HOW WE BECAME POSTHUMAN HOW W E BECAME POSTHUMAN Virtual Bodies in Cybernetics, Literature, and Informatics N. KATHERINE HAYLES The University of Chicago Press Chicago er London N. KATHERINE HAYLES is professor ofEnglish atthe UniversityofCalifornia, Los Angeles. She holds degrees in both chemistry and English. She is the author of The Cosmic Web: Scientific Field Models and Literary Strategies in the Twentieth Century (1984) and Chaos Bound: Orderly Disorderin Contemporary Literature and Science (1990) and is the editor ofChaos and Order: Complex Dynamics in Literature and Science (1991), the last published bythe UniversityofChicago Press. The UniversityofChicago Press, Chicago 60637 The UniversityofChicago Press, Ltd., London © 1999 byThe UniversityofChicago All rights reserved. Published 1999 Printed in the United States ofAmerica 08 07 06 05 04 03 02 01 00 3 4 5 ISBN (cloth): 0-226-32145-2 ISBN (paper): 0-226-32146-0 LibraryofCongress Cataloging-in-Publication Data Hayles, N. Katherine. Howwe became posthuman :virtual bodies in cybernetics, literature, and informatics / N. Katherine Hayles. p. cm. Includes bibliographical references and index. ISBN: 0-226-32145-2 (cloth: alk. paper). - ISBN: 0-226-32146-0 (pbk. :alk. paper) l. Artificial intelligence. 2. Cybernetics. 3. Computer science. 4. Virtual reality. 5. Virtual reality in literature. I. Title. Q335.H394 1999 003'.5---dc21 98-36459 CIP SThe paper used in this publication meets the minimum requirements ofthe American National Standard for the Information Sciences-Permanence ofPaperfor Printed Library Materials, ANSI Z39.48-1992. For Nicholas one ojthe !corld:I' great technology archivists (J Ild milch more besides Acknowledgments / ix Prologue / xi 1. Toward Embodied Virtuality / 1 2. Virtual Bodies and Flickering Signifiers / 25 Contents 3. Contesting for the BodyofInformation: The Macy Conferences on Cybernetics / 50 4. Liberal Subjectivity Imperiled: Norbert Wiener and Cybernetic Anxiety / 84 5. From Hyphen to Splice: Cybernetic Syntax in Limho / 113 6. The Second Wave ofCybernetics: From Reflexivity to Self-Organization / 131 7. Turning Reality Inside Out and Right Side Out: BoundaryWork in the Mid-Sixties Novels ofPhilip K. Dick / 160 8. The MaterialityofInformatics / 192 9. Narratives ofArtificial Life / 222 10. The Semiotics ofVirtuality: Mapping the Posthuman / 247 11. Conclusion: What Does It Mean to Be Posthuman? / 283 Notes / 293 Index /325 Acknowledgments The notion of distributed cognition, central to the posthuman as it is defined in this book, makes acknowledging intellectual and practical contributions to this project an inevitability as well as a pleasure. The arguments have benefited from conversations and correspondence with many friends and colleagues, among them Evelyn Fox Keller, Felicity Nussbaum, Rob Latham, Adalaide Morris, Brooks Landon, Peter Galison, Timothy Lenoir, Sandra Harding, Sharon Traweek, and Marjorie Luesebrink. Mark Poster and an anonymous reader for the UniversityofChicago Press gave valuable suggestions for revisions and rethinking parts of the argument. Tom Ray, Rodney Brooks, and Mark Tilden graciously spoke with me about their artificiallife projects, and Stefan Helmreich shared with me an early version of his book on artificial life. Many of my students gave valuable feedback and criticism of early versions of my ideas, including Carol Wald, Jim Berkley, Kevin Fisher, Evan Nisonson, Mark Sander, Linda Whitford, and Jill Galvin. I am also very grateful for the institutional support I have received, including a fellowship from the Guggenheim Foundation, a fellowship from the Stanford Humanities Center, a Presidential Research Fellowship from the University ofCalifornia, support from the Council on Research at the UniversityofCaliforniaat Los Angeles, and a leave ofabsence and research support from the University ofIowa. I could not have completed this projectwithout this generous support. lowe a debt ofgratitude as well to Routledge Press for allOwing me to reprint "Narratives of Artificial Life," from FutureNatural: Nature, Science, Culture, edited by George Robertson, Melinda Mash, Lisa Tickner, John Bird, Barry Curtis, and Tim Putnam, pp. 145-46, © 1996 (appearing in revised form as chapter9); and"Designs on the Body: Cybernetics, Nor- ix x I Acknowledgments bert Wiener, and the Play of Metaphor," from History ofthe Human Sciences 3 (1990): 212-28 (appearingin revised from as aportionofchapter4). Johns Hopkins University Press has graciously allowed me to reprint three articles appearing in Configurations: AJournal ofLiterature, Science, and Technology-"The Materiality of Informatics," Configurations 1 (1993): 147-70 (appearing in revised form as a portion of chapter 8); "Boundary Disputes: Homeostasis, Reflexivity, and the Foundations ofCybernetics," ibid. 3 (1994): 441-67 (appearing in revised form as part ofchapter 3); and "The Posthuman Body: Inscription and Incorporation in Galatea 2.2 and Snow Crash," ibid. 5 (1997): 241-66 (appearingas partofchapter 10). MIT Press has given permission to reprint ''Virtual Bodies and Flickering Signifiers," from October 66 (Fall 1993): 69-91 (appearing in slightly revised form as chapter 2). The University of North Carolina Press has given permission to reprint aportion of"Voices OutofBodies, Bodies OutofVoices," from Sound States: Innovative Poetics and Acoustical Technologies, edited by Adalaide Morris, pp. 74-78, 86-96, © 1997 byThe University of North Carolina Press (appearing in revised form as a part ofchapter 8). TheJournal ofthe Fantastic in the Arts has given permission to reprint "Schizoid Android: Cybernetics and the Mid-60s Novels of Dick," JFIA 8 (1997): 419-42 (appearing in slightly revised form as chapter 6). Finally, my greatest debt is to my family, who have listened patiently to my ideas over the years, and to my husband, Nick Gessler, from whom I have learned more than I can say. Prologue You are alone in the room, except for two computer terminals flickering in the dim light. You use the terminals to communicate with two entities in another room, whom you cannot see. Relying solelyon their responses to your questions, you must decide which is the man, which the woman. Or, in another version of the famous "imitation game" proposed by Alan Turing in his classic 1950 paper "Computer Machinery and Intelligence," you use the responses to decide which is the human, which the machine. 1 One of the entities wants to help you guess correctly. His/herlits best strategy, Turing suggested, may be to answer your questions truthfully. The other entity wants to mislead you. He/she/it will try to reproduce through the words that appear on your terminal the characteristics of the other entity. Yourjob is to pose questions that can distinguish verbal performance from embodied reality. Ifyou cannot tell the intelligent machine from the intelligent human, your failure proves, Turing argued, that machines can think. Here, at the inaugural moment ofthe computer age, the erasure ofembodiment is performed so that "intelligence" becomes a property of the formal manipulation of symbols rather than enaction in the human lifeworld. The Turingtestwas to set the agenda for artificial intelligence for the next three decades. In the push to achieve machines that can think, researchers performed again and again the erasure of embodiment at the heart of the Turing test. All that mattered was the formal generation and manipulation of informational patterns. Aiding this process was a definition ofinformation, formalized by Claude Shannon and Norbert Wiener, that conceptualized information as an entity distinct from the substrates carryingit. From this formulation, itwas a small step to thinkofinformation as a kind ofbodiless fluid that could flow between different substrates withoutloss ofmeaning orform. Writing nearlyfour decades afterTuring, Hans xi xii I Prologue Moravec proposed that human identityis essentiallyan informational pattern rather than an embodied enaction. The proposition can be demonstrated, he suggested, by downloading human consciousness into a computer, and he imagined a scenario designed to show that this was in principle possible. The Moravec test, in may call it that, is the logical successorto the Turingtest. Whereas the Turingtestwas designed to showthat machines can perform the thinking previously considered to be an exclusive capacity of the human mind, the Moravec test was designed to show that machines can become the repository of human consciousness-that machines can, for all practical purposes, become human beings. You are the cyborg, and the cyborg is you. In the progression from Turing to Moravec, the part of the Turing test that historicallyhas been foregrounded is the distinction between thinking human and thinking machine. Often forgotten is the first example Turing offeredofdistinguishingbetween a man and awoman. Ifyour failure to distinguish correctly between human and machine proves that machines can think, what does it prove ifyou fail to distinguish woman from man? Why does gender appear in this primal scene of humans meeting their evolutionary successors, intelligent machines?What do genderedbodies have to do with the erasure of embodiment and the subsequent merging of machine and human intelligence in the figure ofthe cyborg? In his thoughtful and perceptive intellectual biography of Turing, Andrew Hodges suggests that Turing's predilection was always to deal with the world as if it were a formal puzzle.2 To a remarkable extent, Hodges says, Turing was blind to the distinction between saying and dOing. Turing fundamentally did not understand that "questions involving sex, society, politicsorsecrets would demonstrate howwhatitwas possiblefor people to say might be limited not by puzzle-solving intelligence but by the restrictions on what might be done" (pp. 423-24). In a fine inSight, Hodges suggests that"the discrete state machine, communicatingbyteleprinteralone, was like an ideal for [Turing's] own life, in which he would be left alone in a room ofhis own, to dealwith the outside world solelyby rational argument. Itwas the embodimentofaperfectJ. S. Millliberal, concentratinguponthe free will and free speech ofthe individual" (p. 425). Turing's later embroilment with the police and court system over the question ofhis homosexualityplayed out, in a different key, the assumptions embodiedin the Turing test. His conviction and the court-ordered hormone treatments for his homosexuality tragically demonstrated the importance ofdoing over saying in the coercive order ofa homophobiC societywith the power to enforce its will upon the bodies ofits citizens. Prologue I xiii The perceptiveness of Hodges's biography notwithstanding, he gives a strange interpretation of Turing's inclusion of gender in the imitation game. Gender, according to Hodges, "was in fact a red herring, and one of the few passages ofthe paper that was not expressed with perfect lucidity. The whole point ofthis game was that a successful imitation ofa woman's responses by a man would not prove anything. Gender depended on facts which were not reducible to sequences ofsymbols" (p. 415). In the paper itself, however, nowhere does Turing suggest that gender is meant as a counterexample; instead, he makes the two cases rhetoricallyparallel, indicating through symmetry, if nothing else, that the gender and the human/machine examples are meant to prove the same thing. Is this simply bad writing, as Hodges argues, an inability to express an intended opposition between the construction ofgender and the construction ofthought? Or, on the contrary, does the writing express aparallelism too explosive and subversive for Hodges to acknowledge? Ifso, now we have two mysteries instead of one. Why does Turing include gender, and why does Hodges want to read this inclusion as indicating that, so far as gender is concerned, verbal performance cannot be equated with embodied reality? One way to frame these mysteries is to see them as attempts to transgress and reinforce the boundaries ofthe subject, respectively. By including gender, Turing implied that renegotiating the boundary between human and machine would involve more than transforming the question of"whocan think" into "what can think." Itwould also necessarily bring into question other characteristics of the liberal subject, for it made the crucial move of distinguishing between the enacted body, present in the flesh on one side ofthe computer screen, and the represented body, produced through the verbal and semiotic markers constituting it in an electronic environment. This construction necessarily makes the subject into a cyborg, for the enacted and represented bodies are brought into conjunction through the technology that connects them. If you distinguish correctlywhich is the man andwhich the woman, you in effect reunite the enacted and the represented bodies into a Single gender identity. The very existence ofthe test, however, implies that you may also make the wrong choice. Thus the test functions to create the possibilityofa disjunction between the enacted and the represented bodies, regardless which choice you make. What the Turing test "proves" is that the overlay between the enacted and the represented bodies is no longer a natural inevitability but a contingent production, mediated by a technology that has become so entwined with the production of identity that it can no longer meaningfully be separated from the human subject. To pose the question xiv / Prologue of"what can think" inevitably also changes, in a reverse feedback loop, the terms of"who can think." On this view, Hodges's reading of the gender test as nonsignifying with respect to identity can be seen as an attempt to safeguard the boundaries of the subject from precisely this kind oftransformation, to insist that the existence ofthinking machines will not necessarily affect what being human means. That Hodges's readingis amisreadingindicates he is willingtopractice violence upon the text to wrench meaning away from the direction towardwhich the Turing test points, backto safergroundwhere embodiment secures the univocality ofgender. I think he is wrong about embodiment's securing the univocality of gender and wrong about its securing human identity, but right about the importance ofputting embodiment back into the picture. What embodiment secures is not the distinction between male and female orbetween humans who can think and machines which cannot. Rather, embodiment makes clear that thought is a much broader cognitive function depending for its specificities on the embodied form enacting it. This realization, with all its exfoliatingimplications, is so broad in its effects and so deep in its consequences that it is transforming the liberal subject, regarded as the model of the human since the Enlightenment, into the posthuman. Think of the Turing test as a magic trick. Like all good magic tricks, the test relies on gettingyou to accept at an earlystage assumptions thatwill determine how you interpret what you see later. The important intervention comes not when you try to determine which is the man, the woman, or the machine. Rather, the importantintervention comes much earlier, when the test puts you into a cybernetic circuit that splices yourwill, desire, and perception into a distributed cognitive system inwhich represented bodies are joined with enacted bodies through mutating and flexible machine interfaces. As you gaze at the flickering signifiers scrolling down the computer screens, no matter what identifications you assign to the embodied entities that you cannot see, you have already become posthuman. ........C b ..0.. p. f. e.r...O.o.e TOWARD EMBODIED VIRTUALITY We needfirst to understand that the humanform-including human desire and all its external representations-may be changing radically, and thus must be re-visioned. We need to understand thatfive hundred years ofhumanism may be coming to an end as humanism transforms itselfinto something that we must helplessly call post-humanism. Ihab Hassan, "Prometheus as Perfonner: Towards a Posthumanist Culture?" This book began with a roboticist's dream that struck me as a nightmare. I was reading Hans Moravec's Mind Children: The Future ofRobot and Human Intelligence, enjoying the ingenious variety ofhis robots, when I happened upon the passage where he argues it will soon be possible to download human consciousness into a computer.l To illustrate, he invents a fantasy scenario in which a robot surgeon purees the human brain in a kind ofcranialliposuction, readingthe informationin each molecularlayer as it is stripped away and transferring the information into a computer. At the endofthe operation, the cranialcavityis empty, and the patient, nowinhabiting the metallic body ofthe computer, wakens to find his consciousness exactlythe same as it was before. How, I asked myself, was it possible for someone of Moravec's obvious intelligence to believe that mind could be separated from body? Even assuming such a separation was possible, how could anyone think that consciousness in an entirely different medium would remain unchanged, as if it had no connection with embodiment? Shocked into awareness, I began noticing he was far from alone. As early as the 1950s, Norbert Wiener proposeditwas theoreticallypossible to telegraph a human being, asuggestion underlaid by the same assumptions informing Moravec's scenario.2 The producers of Star Trek operate from similar premises when they imagine that the body can be dematerialized into an informational pattern and rematerialized, without change, at a remote location. Noris the ideaconfined towhat Beth Loffreda has called "pulp science."3 Much ofthe discourse on molecular biology treats information as the essential code the body expresses, a practice that has certain affinities with Moravec's ideas.4 In fact, adefiningcharacteristicofthe presentculturalmomentis the beliefthat information can circulate unchanged among different material substrates. It 2 I Chapter One is not for nothing that "Beam me up, Scotty," has become a cultural icon for the global informational society. Followingthis thread, I was led into a maze ofdevelopments that turned into a six-year odysseyofresearching archives in the history ofcybernetics, interviewing scientists in computational biology and artificial life, reading cultural and literary texts concerned with information technologies, visiting laboratories engaged in research on virtual reality, and grappling with technical articles in cybernetics, information theory, autopoiesis, computersimulation, and cognitive science. Slowlythis unruly mass ofmaterial began taking shape as three interrelated stories. The first centers on how information lost its body, that is, howitcame to be conceptualized as an entityseparate from the materialforms inwhich itis thoughtto be embedded. The second story concerns how the cyborg was created as a technological artifact and cultural icon in the years follOwing World War II. The third, deeply implicatedwith the first two, is the unfolding story ofhow a historicallyspecific construction calledthe human isgiving way to adifferentconstruction calledthe posthuman. Interrelations between the three stories are extensive. Central to the construction ofthe cyborg are informational pathways connecting the organic body to its prosthetic extensions. This presumes a conception ofinformation as a (disembodied) entity that can flow between carbon-based organic components and silicon-based electronic components to make protein and silicon operate as a Single system. When information loses its body, equatinghumans and computers is especiallyeasy, for the materiality inwhich the thinking mind is instantiated appears incidentalto its essential nature. Moreover, the idea of the feedback loop implies that the boundaries ofthe autonomous subject are up for grabs, since feedback loops can flow not onlywithin the subject but also between the subject and the environment. From Norbert Wiener on, the flow ofinformation through feedback loops has been associated with the deconstruction of the liberal humanist subject, the version of the "human" with which I will be concerned. Although the "posthuman" differs in its articulations, a common theme is the union ofthe human with the intelligent machine. What is the posthuman? Think ofit as a point ofview characterized by the follOwing assumptions. (I do not mean this list to be exclusive or definitive. Rather, it names elements found at a variety ofsites. It is meant to be suggestive rather than prescriptive.)5 First, the posthuman view privileges informational pattern over material instantiation, so that embodiment in a biological substrate is seen as an accident of history rather than an inevitabilityoflife. Second, the posthumanviewconsiders consciousness, re- Toward Embodied Virtuality I 3 garded as the seat of human identity in the Western tradition long before Descartes thoughthewas a mind thinking, as an epiphenomenon, as an evolutionary upstart trying to claim that it is the whole show when in actuality itis onlya minorsideshow. Third, the posthumanviewthinks ofthe bodyas the original prosthesis we all learn to manipulate, so that extending or replacingthe bodywith otherprostheses becomes a continuation ofaprocess that began before we were born. Fourth, and most important, by these and other means, the posthuman view configures human being so that it can be seamlessly articulated with intelligent machines. In the posthuman, there are no essential differences or absolute demarcations between bodilyexistence and computer simulation, cybernetic mechanism and biological organism, robot teleology and human goals. To elucidate the Significant shift in underlying assumptions about subjectivitysignaled bythe posthuman, we can recall one ofthe definitive texts characterizing the liberal humanist subject: C. B. Macpherson's analysis of possessive individualism. "Its possessive quality is found in its conception of the individual as essentially the proprietor ofhis own person or capacities, owing nothing to societyfor them. ... The human essence isfreedom from the wills ofothers, and freedom is a function ofpossession."6 The italicized phrases mark convenient points ofdeparture for measuring the distance between the human and the posthuman. "Owing nothing to society" comes from arguments Hobbes and Locke constructed about humans in a "state ofnature" before market relations arose. Because ownership ofoneself is thought to predate market relations and owe nothing to them, it forms a foundation upon which those relations can be built, as when one sells one's labor for wages. As Macpherson points out, however, this imagined "state ofnature" is a retrospective creation ofa marketsociety. The liberal selfis produced by market relations and does not in fact predate them. This paradox (as Macphersoncalls it) is resolved in the posthuman bydoing away with the "natural" self. The posthuman subject is an amalgam, a collection of heterogeneous components, a material-informational entity whose boundaries undergo continuous construction and reconstruction. Consider the six-million-dollar man, a paradigmatic citizen ofthe posthuman regime. As his name implies, the parts of the self are indeed owned, but they are owned precisely because they were purchased, not because ownership is a natural condition preexistingmarket relations. Similarly, the presumption that there is an agency, desire, orwill belonging to the selfand clearly distinguished from the "wills of others" is undercut in the posthuman, for the posthuman's collective heterogeneous quality implies a distributed cognition located in disparate parts that may be in only tenuous 4 / Chapter One communication with one another. We have only to recall Robocop's memory flashes that interfere with his programmed directives to understand how the distributed cognition of the posthuman complicates individual agency. If"human essence is freedom from the wills ofothers," the posthuman is "post" not because it is necessarily unfree but because there is no a priori way to identify a self-will that can be clearly distingUished from an other-will. Although these examples foreground the cybernetic aspect of the posthuman, it is important to recognize that the construction of the posthuman does not require the subject to be a literal cyborg. Whether or not interventions have been made on the body, new models ofsubjectivity emerging from such fields as cognitive science and artificial life imply that even a biologically unaltered Homo sapiens counts as posthuman. The defining characteristics involve the construction ofsubjectivity, not the presence ofnonbiological components. What to make ofthis shift from the human to the posthuman, which both evokes terror and excites pleasure? The liberal humanist subject has, of course, been cogently criticized from a number ofperspectives. Feminist theorists have pointed out that it has historically been constructed as a white European male, presuming a universality that has worked to suppress and disenfranchise women's voices; postcolonial theorists have taken issue not only with the universality ofthe (white male) liberal subject but also with the very idea ofa unified, consistent identity, fOCUSing instead on hybridity; and postmodern theorists such as Gilles Deleuze and Felix Guattari have linked it with capitalism, arguing for the liberatory potential of a dispersed subjectivity distributed among diverse desiring machines they call "body without organs."7 Although the deconstruction of the liberal humanist subject in cybernetiCS has some affinities with these perspectives, it proceeded primarily along lines that sought to understand human being as a set ofinformational processes. Because information had lost its body, this construction implied that embodiment is not essential to human being. Embodiment has been systematically downplayed or erased in the cyberneticconstruction ofthe posthuman in ways that have not occurredin other critiques of the liberal humanist subject, espeCially in feminist and postcolonial theories. Indeed, one could argue that the erasure of embodiment is a feature common to both the liberal humanist subject and the cybernetic posthuman. Identified with the rational mind, the liberal subject possessed a body but was not usually represented as being a body. Only because the body is not identified with the selfis it possible to claim for the liberal subject its notorious universality, a claim that depends on erasing markers of bodily Toward Embodied Virtuality / 5 difference, including sex, race, and ethnicity.8 Gillian Brown, in her influential studyofthe relation between humanism and anorexia, shows that the anoretic's struggle to "decrement" the body is possible precisely because the body is understood as an object for control and mastery rather than as an intrinsic part ofthe self. Quoting an anoretic's remark-"You make out ofyour bodyyourvery own kingdom where you are the tyrant, the absolute dictator"- Brown states, "Anorexia is thus a fight for self-control, a flight from the slavery food threatens; self-sustaining self-possession independent ofbodily desires is the anoretic's crucial goal."g In taking the self-possession implied by liberal humanism to the extreme, the anoretic creates a physical image that, in its skeletal emaciation, serves as material testimony that the locus ofthe liberal humanist subject lies in the mind, not the body. Although in many ways the posthuman deconstructs the liberal humanist subject, it thus shares with its predecessor an emphaSiS on cognition rather than embodiment. William Gibson makes the point vividly in Neuromancer when the narrator characterizes the posthuman body as "data made flesh."lOTo the extent that the posthuman constructs embodiment as the instantiation ofthought/information, it continues the liberal tradition rather than disrupts it. In tracing these continuities and discontinuities between a"natural" self and a cybernetic posthuman, I am not trying to recuperate the liberal subject. Although I think that serious consideration needs to be given to how certain characteristics associatedwith the liberal subject, especiallyagency and choice, can be articulated within a posthuman context, I do not mourn the passing of a concept so deeply entwined with projects of domination and oppression. Rather, I view the present moment as a critical juncture when interventions might be made to keep disembodiment from being rewritten, once again, into prevailing concepts ofsubjectivity. I see the deconstruction ofthe liberal humanist subject as an opportunity to put back into the picture the flesh that continues to be erased in contemporary discussions about cybernetic subjects. Hence my focus on how information lost its body, for this story is central to creating what Arthur Kroker has called the "flesh-eating 90s."11 If my nightmare is a culture inhabited by posthumans who regard their bodies as fashion accessories rather than the ground ofbeing, my dream is aversion ofthe posthuman that embraces the possibilities of information technologies without being seduced by fantasies of unlimited power and disembodied immortality, that recognizes and celebrates finitude as a condition of human being, and that understands human life is embeddedin a material world ofgreat complexity, one on which we depend for our continued survival. 6 / Chapter One Perhaps it will now be clear that I mean my title, How We Became Posthuman, to connote multiple ironies, which do not prevent it from also being taken seriously. Taken straight, this title points to models ofsubjectivity sufficiently different from the liberal subject that if one assigns the term "human" to this subject, it makes sense to call the successor "posthuman." Some of the historical processes leading to this transformation are documented here, and in this sense the book makes good on its title. Yet my argumentwill repeatedlydemonstrate that these changes were never complete transformations or sharp breaks; without exception, they reinscribed traditional ideas and assumptions even as they articulated something new. The changes announced by the title thus mean something more complex than "Thatwas then, this is now." Rather, "human" and "posthuman" coexist in shifting configurations that vary with historically specific contexts. Given these complexities, the past tense in the title-"became"-is intended both to offer the reader the pleasurable shock ofa double take and to reference ironicallyapocalyptic visions such as Moravec's prediction ofa "postbiological" future for the human race. Amplifying the ambiguities ofthe past tense are the ambiguities of the plural. In one sense, "we" refers to the readers ofthis book-readers who, by becoming aware ofthese new models ofsubjectivity (if they are not already familiar with them), may begin thinking oftheir actions in ways that have more in common with the posthuman than the human. Speaking for myself, I now find myselfsaying things like, "Well, my sleep agent wants to rest, but my food agent says I should go to the store." Each person who thinks this way begins to envision herselfor himselfas a posthuman collectivity, an "I" transformed into the "we" ofautonomous agents operating together to make a self. The infectious power of this way of thinking gives "we" a performative dimension. People become posthuman because they think they are posthuman. In another sense "we," like "became," is meant ironically, positioning itselfin opposition to the techno-ecstasies found in various magazines, such as Mondo 2000, which customarily speak of the transformation into the posthuman as ifit were a universal human condition when in fact it affects only a small fraction ofthe world's populationa pOint to which I will return. Thelarger trajectoryofmynarrative arcs from the initial moments when cybernetics was formulated as a discipline, through a period ofreformulation known as "second-order cybernetics," to contemporary debates swirling around an emerging discipline known as "artificial life." Although the progressionis chronolOgical, this bookis not meant to be ahistoryofcybernetics. Many figures not discussed here played important roles in that Toward Embodied Virtuality / 7 history, and I have not attempted to detail their contributions. Rather, my selection oftheories and researchers has been dictated by a desire to show the complex interplays between embodiedforms ofsubjectivity and arguments for disembodiment throughout the cybernetic tradition. In broad outline, these interplays occurred in three distinct waves ofdevelopment. The first, from 1945 to 1960, tookhomeostasis as acentral concept; the second, going roughly from 1960 to 1980, revolved around reflexivity; and the third, stretchingfrom 1980to the present, highlights virtuality. Let me turn now to a briefsketch ofthese three periods. During the foundational era of cybernetics, Norbert Wiener, John von Neumann, Claude Shannon, Warren McCulloch, and dozens ofother distinguished researchers met at annual conferences sponsored by the JOSiah MacyFoundationto formulate the centralconcepts that, in theirhigh expectations, would coalesce into a theory of communication and control applying equally to animals, humans, and machines. Retrospectively called the Macy Conferences on Cybernetics, these meetings, held from 1943 to 1954, were instrumental in forging a new paradigm.12 To succeed, they needed a theory of information (Shannon's bailiwick), a model of neural functioning that showed how neurons worked as information-processing systems (McCulloch's lifework), computers that processed binarycode and that could conceivably reproduce themselves, thus reinforcing the analogy with biolOgical systems (von Neumann's specialty), and a visionary who could articulate the larger implications of the cybernetic paradigm and make clearits cosmic significance (Wiener's contribution). The result ofthis breathtakingenterprisewas nothingless than anewwayoflookingathuman beings. Henceforth, humans were to be seen primarily as information-processing entities who are essentially similarto intelligent machines. The revolutionary implications of this paradigm notwithstanding, Wiener did not intend to dismantle the liberal humanist subject. He was less interested in seeing humans as machines than he was in fashioning human and machine alike in the image ofan autonomous, self-directed individual. In aligning cybernetiCS with liberal humanism, he was following a strain ofthoughtthat, since the Enlightenment, had argued thathuman beings could be trusted with freedom because they and the social structures they devised operated as self-regulating mechanisms.13 For Wiener, cyberneticswas a means to extendliberalhumanism, not subvertit. The point was less to show that man was a machine than to demonstrate that a machine could function like a man. Yet the cybernetic perspective had a certain inexorable lOgiC that, especially when fed by wartime hysteria, also worked to undermine the very lib- 8 / Chapter One eral subjectivity that Wiener wanted to preserve. These tensions were kept under control during the Macy period partly through a strong emphasis on homeostasis. 14 Traditionally, homeostasis had been understood as the ability oflivingorganisms to maintain steadystates when they are buffeted byfickle environments. When the temperature soars, sweat pours out ofthe human bodyso that its internal temperature can remain relativelystable. Duringthe Macy period, the idea of homeostasis was extended to machines. Like animals, machines can maintain homeostasis using feedback loops. Feedback loops had longbeen exploited to increase the stabilityofmechanical systems, reaching a high level ofdevelopment during the mid-to-Iate nineteenth century with the growing sophistication ofsteam engines and their accompanying control devices, such as governors. It was not until the 1930s and 1940s, however, that the feedback loop was explicitlytheorized as a flow ofinformation. Cybernetics was born when nineteenth-century control theory joined with the nascent theory ofinformation.IS Coined from the Creek word for "steersman," cybernetics signaled that three powerful actors-information, control, and communication-were now operatingjointly to bring about an unprecedented synthesis ofthe organic and the mechanical. Although the informational feedback loop was initially linked with homeostasis, it quickly led to the more threatening and subversive idea of reflexivity. Afewyears ago I co-taught, with aphilosopherand a phYSiCist, a course on reflexivity. As we discussed reflexivity in the writings ofAristotle, Fichte, Kierkegaard, Codel, Turing, Borges, and Calvino, aided by the insightful analyses ofRoger Penrose and Douglas Hofstader, I was struck not only by the concept's extraordinarily rich history but also byits tendency to mutate, so that virtually any formulation is sure to leave out some relevant instances. Instructed by the experience, I offer the follOwing tentative definition, which I hope will prove adequate for our purposes here. Reflexivity is the rrwvement whereby that which has been used to generate a system is made, through a changed perspective, to become part ofthe system it generates. When Kurt Codel invented a method ofcoding that allowed statements of number theory also to function as statements about number theory, he entangled that which generates the system with the system. When M. C. Escherdrewtwo hands drawing each other, he took thatwhich is presumed to generate the picture-the sketching hand-and made it part ofthe picture it draws. When Jorge Luis Borges in "The Circular Ruins" imagines a narratorwho creates a student through his dreaming onlyto discover that he himselfis being dreamed by another, the system generating a reality is shown to be part ofthe reality it makes. As these examples illustrate, reflexivityhas subversive effects because itconfuses and entangles Toward Embodied Virtuality / 9 the boundaries we impose on the world in order to make sense of that world. Reflexivity tends notoriously toward infinite regress. The dreamer creates the student, but the dreamer in tum is dreamed by another, who in his tum is dreamed by someone else, and so on to infinity. This definition ofreflexivityhas much in commonwith some ofthe most influential and provocative recent work in critical theory, cultural studies, and the social studies ofscience. Typically, these works make the reflexive move ofshowing that an attribute previously considered to have emerged from a set of preexisting conditions is in fact used to generate the conditions. In Nancy Armstrong's Desire and Domestic Fiction: A Political History of the Novel, for example, bourgeOiS femininity is shown to be constructed through the domestic fictions that represent it as already in place.16 In Michael Warner's The Letters ofthe RepubliC: Publication and the Public Spherein Eighteenth-Century America, the founding document ofthe United States, the Constitution, is shown to produce the very people whose existence it presupposes.17 In Bruno Latour's Science in Action: How to Follow Scientists and Engineers through Society, scientific experiments are shown to produce the nature whose existence they predicate as their condition of possibility.18 It is only a slight exaggeration to say that contemporary critical theory is produced by the reflexivity that it also produces (an observation that is, ofcourse, also reflexive). Reflexivity entered cybernetics primarily through discussions about the observer. Byand large, first-wave cybernetics followed traditional scientific protocols in considering observers to be outside the system they observe. Yet cybernetics also had implications that subverted this premise. The objectivist view sees information flOwing from the system to the observers, but feedback can also loop through the observers, drawing them in to become part of the system being observed. Although participants remarked on this aspect of the cybernetic paradigm throughout the Macy transcripts, they lacked a single word to describe it. To my knowledge, the word"reflexivity" does not appear in the transcripts. This meant theyhad no handlewithwhich to grasp thisslipperyconcept, noSignifierthatwouldhelp to constitute as well as to describe the changed perspective that reflexivity entails. Discussions ofthe idea remained diffuse. Most participants did not go beyond remarkingon the shiftingboundaries between observer and system that cybernetics puts into play. With some exceptions, deeper formulations ofthe problem failed to coalesce during the Macydiscussions. The most notable exception turned out to hurt more than it helped. Lawrence Kubie, a hard-line Freudian psychoanalyst, introduced a reflexive perspectivewhen he argued that every utterance is doubly encoded, 10 / Chapter One actingboth as a statement about the outside world and as a mirror reflecting the speaker's psyche. Ifreflexivity was already a subversive concept, this interpretation made it doubly so, for it threatened to dissolve the premise of scientific objectivity shared by the physical scientists in the Macy group. Their reactions to Kubie's presentations show them shying away from reflexivity, preferring to shift the conversationonto more comfortable ground. Nevertheless, the idea hung in the air, and a few key thinkers-especially Margaret Mead, Gregory Bateson, and Heinz von Foerster-resolved to pursue it after the Macy Conferences ran out ofsteam. The second wave ofcybernetics grew out ofattempts to incorporate reflexivity into the cybernetic paradigm at a fundamental level. The key issue was how systems are constituted as such, and the key problem was how to redefine homeostatic systems so that the observer can be taken into account. The second wave was initiated by, among others, Heinz von Foerster, the Austrian emigre who became coeditor of the Macy transcripts. This phase can be dated from 1960, when von Foerster wrote the first ofthe essays that were later collected in his influential book Observing Systems. 19 As von Foerster's punning title recognizes, the observer ofsystems can himselfbe constituted as a system to be observed. Von Foerster called the models he presented in these essays "second-order cybernetics" because they extended cybernetic principles to the cyberneticians themselves. The second wave reached its mature phase with the publication of Humberto Maturana and Francisco Varela's Autopoiesis and Cognition: The Realization ofthe Living.20 Building on Maturana's work on reflexivity in sensory processing and Varela's on the dynamics ofautonomous biological systems, the two authors expanded the reflexive tum into a fully articulated epistemology that sees the world as a set of informationally closed systems. Organisms respond to their environment in ways determined by their internal self-organization. Their one and only goal is continually to produce and reproduce the organization that defines them as systems. Hence, they not only are self-organizing but also are autopoietic, or selfmaking. Through Maturana and Varela's work and that ofother influential theorists such as German SOCiologist Niklas Luhmann,21 cybernetics by 1980 had spun offfrom the idea of reflexive feedback loops a theory ofautopoiesis with sweeping epistemological implications. In a sense, autopoiesis turns the cybernetic paradigm inside out. Its central premise-that systems are informationally closed-radically alters the idea of the informational feedback loop, for the loop no longer functions to connect a system to its environment. In the autopoietic view, no information crosses the boundary separating the system from its environ- Toward Embodied Virtuality / /I ment. We do not see a world "out there" that exists apart from us. Rather, we see only what our systemic organization allows us to see. The environment merely triggers changes determined by the system's own structural properties. Thus the center of interest for autopoiesis shifts from the cybernetics of the observed system to the cybernetics of the observer. Autopoiesis also changes the explanation of what circulates through the system to make it work as a system. The emphasis now is on the mutually constitutive interactions between the components ofa system rather than on message, signal, or information. Indeed, one could say either that information does not exist in this paradigm or that it has sunk so deeply into the system as to become indistinguishable from the organizational properties defining the system as such. The third wave swelled into existence when self-organization began to be understood not merely as the (re)production of internal organization but as the springboard to emergence. In the rapidly emerging field ofartificiallife, computerprograms are designed to allow"creatures" (thatis, discrete packets ofcomputer codes) to evolve spontaneouslyin directions the programmer may not have anticipated. The intent is to evolve the capacity to evolve. Some researchers have argued that such self-evolving programs are not merely models oflife but are themselves alive. What assumptions make this claim plausible? Ifone sees the universe as composed essentially ofinformation, it makes sense that these "creatures" are lifeforms because theyhave the form oflife, that is, an informationalcode. As a result, the theoretical bases used to categorize all life undergo a significant shift. As we shall see inchapters 9 and 10,when these theories are applied to humanbeings, Honw sapiens are so transfigured in conception andpurpose that they can appropriatelybe called posthuman. The emergence ofthe posthuman as an informational-material entity is paralleled and reinforced by a corresponding reinterpretation of the deep structures of the phYSical world. Some theorists, notably Edward Fredkin and Stephen Wolfram, claim that reality is a program run on a cosmic computer.22 In this view, a universal informational code underlies the structure ofmatter, energy, spacetime-indeed, ofeverything that exists. The code is instantiated in cellular automata, elementary units that can occupy two states: onoroff. Although thejuryis stillouton the cellular automatamodel, it mayindeed prove to be a robustwayto understand reality. Even now, a research team headed by Fredkin is working on shOwing how quantum mechanics can be derived from an underlying cellular automata model. What happens to the embodied lifeworld of humans in this paradigm? In itself, the cellular automata model is not necessarily incompatible with 12 / Chapter One recognizing that humans are embodied beings, for embodiment can flow from cellular automata as easily as from atoms. No one suggests that because atoms are mostly empty space, we can shuck the electron shells and do away with occupying space altogether. Yet the cultural contexts and technological histories in which cellular automata theories are embedded encourage acomparable fantasy-that becausewe are essentiallyinformation, we can do awaywith the body. Central to this argument is a conceptualization that sees information and materiality as distinct entities. This separation allows the construction of a hierarchy in which information is given the dominant position and materiality runs a distant second. As though we had learned nothing from Derrida about supplementarity, embodiment continues to be discussed as ifitwere a supplementto be purged from the dominant term of information, an accident of evolution we are now in a position to correct. It is this materiality/information separation that I want to contest-not the cellular automata model, information theory, or a host of related theories in themselves. Mystrategyis to complicate the leap from embodied realityto abstract information bypointing to moments when the assumptions involved in this move were contested by other researchers in the field and so became especiallyvisible. The point ofhighlighting such moments is to make clear how much had to be erased to arrive at such abstractions as bodiless information. Abstraction is of course an essential component in all theOrizing, for no theory can account for the infinite multiplicity ofour interactions with the real. But when we make moves that erase the world's multiplicity, we risklosingSightofthe variegatedleaves, fractal branchings, and particular bark textures that make up the forest. In the pages that follow, I will identifY two moves in particular that played important roles in constructing the information/materialityhierarchy. Irreverently, I think of them as the Platonic backhand and forehand. The Platonic backhand works by inferring from the world's noisy multiplicity a Simplified abstraction. So far so good: this is what theOrizing should do. The problem comes when the move circles around to constitute the abstraction as the originary form from which the world's multiplicity derives. Thencomplexityappears as a"fuzzingup" ofan essentialrealityratherthan as a manifestationofthe world's holistic nature. Whereas the platonic backhand has a historydatingbackto the Greeks, the Platonic forehand is more recent. To reach fullydevelopedform, it requiredthe assistance ofpowerfulcomputers. This move starts from simplifiedabstractions and, using simulation techniques such as genetic algorithms, evolves a multiplicity sufficientlycomplex that itcan be seen as aworld ofits own. The two moves thus make theirplayin Toward Embodied Virtuality / 13 opposite directions. The backhand goes from noisy multiplicity to reductive simplicity, whereas the forehand swings from simplicity to mulilicity. They share a common ideology-privileging the abstract as the Real and downplaying the importance of material instantiation. When they work together, theylaythe groundwork for a newvariationon an ancient game, in which disembodied information becomes the ultimate Platonic Form. Ifwe can capture the Form of ones and zeros in a nonbiological medium-say, on a computerdisk-why dowe need the body's superfluous flesh? Whether the enabling assumptions for this conception of information occur in information theory, cybernetics, or popular science books such as Mind Children, their appeal is clear. Informationviewed as pattern and not tied to aparticularinstantiationis information free to travel across time and space. Hackers are not the onlyones who believe that information wants to be free. The great dream and promise ofinformation is that it can be free from the material constraints that govern the mortalworld. Marvin Minsky precisely expressed this dream when, in a recent lecture, he suggested it will soon be possible to extract human memories from the brain and import them, intact and unchanged, to computer disks.23 The clear implication is that ifwe can become the information we have constructed, we can achieve effective immortality. In the face ofsuch apowerful dream, it can be a shock to remember that for information to exist, it must always be instantiated in a medium, whether that medium is the page from the Bell Laboratories Journal on which Shannon's equations are printed, the computer-generated topolOgical maps used by the Human Genome Project, or the cathode ray tube on which virtual worlds are imaged. The point is not only that abstracting information from a material base is an imaginary act but also, and more fundamentally, that conceiving of information as a thing separate from the medium instantiating it is a prior imaginary act that constructs a holistic phenomenon as an information/matter duality.24 The chapters that follow will show what had to be elided, suppressed, and forgotten to make information lose its body. This bookis a "rememory" in the sense of Toni Morrison's Beloved: putting back together parts that have lost touch with one another and reaching out toward a complexitytoo unruly to fit into disembodied ones and zeros. Seriation, Skeuomorphs, and Conceptual Constellations The foregOing leads to a strategic definition of"virtuality." Virtuality is the cultural perception that material objects are interpenetrated by informa- 14 I Chapter One tion patterns. The definition plays offthe duality at the heart ofthe condition ofvirtuality-materiality on the one hand, information on the other. Normally virtuality is associated with computer simulations that put the bodyinto a feedback loop with acomputer-generated image. Forexample, invirtual Ping-Pong, one swings apaddle wired into acomputer, which calculates from the paddle's momentum and positionwhere the ballwould go. Insteadofhittinga real ball, the player makes the appropriate motions with the paddle and watches the image ofthe ball on a computer monitor. Thus the game takes placepartlyin real life (RL) andpartlyinvirtual reality (VR). Virtual reality technologies are fascinating because they make visually immediate the perception that a world of information exists parallel to the "real" world, the former intersecting the latter at many points and in many ways. Hence the definition's strategic quality, strategic because it seeks to connect virtual technologies with the sense, pervasive in the late twentieth century, that all material objects are interpenetrated by flows of information, from DNA code to the global reach ofthe World Wide Web. Seeing the world as an interplay between informational patterns and material objects is a histOrically specific construction that emerged in the wake ofWorldWar II.25 By 1948, the distinction had coalesced suffiCiently for Wiener to articulate it as a criterion that any adequate theory ofmateriality would be forced to meet. "Information is information, not matter or energy. No materialism which does not admit this can survive at thepresent day."26 Wiener knew as well as anyone else that to succeed, this conception of information required artifacts that could embody it and make it real. When I sayvirtualityis a cultural perception, I do not mean that it is merely a psychological phenomenon. Itis instantiatedin an arrayofpowerful technologies. The perception ofvirtuality facilitates the development ofvirtual technolOgies, and the technologies reinforce the perception. The feedback loops that run between technologies and perceptions, artifacts and ideas, have importantimplications for how historical change occurs. The development ofcybernetics followed neithera Kuhnian model of incommensurable paradigms nor a Foucauldian model ofsharp epistemic breaks.27 In the history of cybernetics, ideas were rarely made up out of whole cloth. Rather, theywere fabricated in a pattern ofoverlapping replication and innovation, a pattern that I call "seriation" (a term appropriated from archaeolOgical anthropology). A brief explanation may clarifY this concept. Within archaeolOgical anthropology, changes in artifacts are customarily mapped through seriation charts. One constructs a seriation chart byparsing an artifact as a set ofattributes that change over time. Suppose a researcher wants to construct a seriation chart for lamps. A key attribute is Toward Embodied Virtuality I 15 the element that gives offlight. The first lamps, dating from thousands of years ago, used wicks for this element. Later, with the discovery ofelectricity, wicks gave way to filaments. The figures that customarily emerge from this kind ofanalysis are shapedlike atiger's iris-narrowat the topwhen an attribute first begins to be introduced, with abulge in the middle duringthe heyday ofthe attribute, and tapered offat the bottom as the shift to a new model is completed. On a seriation chart for lamps, a line drawn at 1890 would show the figure for wicks waxing large with the figure for filaments intersectedat the narrowtip ofthe top end. Fiftyyears later, the wick figure would be tapering off, and the filament figure would be widening into its middle section. Consideredas a set, the figures depictingchanges in the attributes ofan artifact reveal patterns ofoverlappinginnovation and replication. Some attributes change from one model to the next, butothers remain the same. As figure 1 illustrates, the conceptual shifts that took place during the developmentofcybernetics displaya seriatedpattern reminiscentofmaterial changes in artifacts. Conceptual fields evolve similarly to material culture, in part because concept and artifact engage each other in continuous feedback loops. An artifact materially expresses the concept it embodies, but the process of its construction is far from passive. A glitch has to be fixed, amaterial exhibits unexpectedproperties, an emergentbehaviorsurfaces-any ofthese challenges can give rise to anewconcept,which results in another generation of artifact, which leads to the development of still other concepts. The reasoning suggests that we should be able to trace the development of a conceptual field by using a seriation chart analogous to the seriation charts used for artifacts. In the course ofthe MacyConferences, certain ideas came to be associated with each other. Through a cumulative process that continued across several years of discussions, these ideas were seen as mutually entailing each other until, like love and marriage, they were viewed by the participants as naturallygoingtogether. Such aconstellationis the conceptualentity corresponding to an artifact, possessing an internal coherence that defines it as an operational unit. Its formation marks the beginningofa period; its disassembly and reconstruction Signal the transition to a different period. Indeed, periods are recognizable as such largely because constellations possess this coherence. Rarely is a constellation discarded wholesale. Rather, some of the ideas composing it are discarded, others are modified, and new ones are introduced. Like the attributes composing an artifact, the ideas in a constellation change in a patchwork pattern ofold and new. Period 1945 Homeostasis 1960 Self- Organization 1985 Virtuality Player Shannon MacKay McCnlloch Pitts Kubie vonFoerster vonFoerster Maturana Varela Varela Brooks Moravec Homeostasis feedbackloop informationas signal/noise circularcausality instrumental language Constellations ReflexivityVirtuality FIGURE1Thethreewavesofcybernetics Artifacts electronicrat homeostat electrictortoise frog'svisual cortex simulation mobilerobot Skeuomorphs mall-ill-the-middle homeostasis self~orgallizatioll Toward Embodied Virtuality / 17 Here I want to introduce another term from archaeological anthropology. A skeuonwryh is a design feature that is no longer functional in itself but that refers back to a feature that was functional at an earlier time. The dashboard ofmy Toyota Camry, for example, is covered by vinyl molded to simulate stitching. The simulated stitching alludes back to a fabric that was in fact stitched, although the vinyl "stitching" is formed by an injection mold. Skeuomorphs visibly testify to the social or psychological necessity for innovation to be tempered by replication. Like anachronisms, their pejorative first cousins, skeuomorphs are not unusual. On the contrary, they are so deeply characteristic ofthe evolution ofconcepts and artifacts that it takes a great deal of conscious effort to avoid them. At SIGGRAPH, the annual computer trade showwhere dealers come to hawk theirwares, hard and soft, there are almost as many skeuomorphs as morphs. The complex psychological functions a skeuomorph performs can be illustrated by an installation exhibited at SIGGRAPH '93. Called the "Catholic Turing Test," the simulation invited the viewer to make a confession by chOOSing selections from the video screen; it even had a bench on which the viewer could kneel.28 On one level, the installation alluded to the triumph ofscience over religion, for the role ofdivinely authorized interrogation and absolution had been taken over by a machine algorithm. On another level, the installation pointed to the intransigence of conditioned behavior, for the machine's form and function were determined by its religious predecessor. Like a Janus figure, the skeuomorph looks to past and future, Simultaneously reinforcing and undermining both. It calls into a playa psychodynamic that finds the new more acceptable when it recalls the old that it is in the process ofdisplacing and finds the traditional more comfortable when itis presentedin a context that reminds us we can escape from it into the new. In the history ofcybernetics, skeuomorphs acted as threshold devices, smoothing the transition between one conceptual constellation and another. Homeostasis, a foundational concept during the first wave, functioned during the second wave as a skeuomotph. Although homeostasis remained an important concept in biology, by about 1960 it had ceased to be an initiating premise in cybernetics. Instead, it performed the work ofa gesture or an allusion used to authenticate new elements in the emerging constellation of reflexivity. At the same time, it also exerted an inertial pull on the new elements, limiting how radically they could transform the con- stellation. A similar phenomenon appears in the transition from the second to the third wave. Reflexivity, the key concept ofthe second wave, is displaced in 18 I Chapter One the third wave by emergence. Like homeostasis, reRexivity does not altogether disappear but lingers on as an allusion that authenticates new elements. It performs a more complex role than mere nostalgia, however, for it also leaves its imprint on the new constellation ofvirtuality. The complex storyformed by these seriated changes is told in chapters 3, 6, and 9, which discuss cybernetics, autopoiesis, and artificial life, respectively. I have alreadysuggested that livingin acondition ofvirtualityimplies we participate in the cultural perception that information and materiality are conceptuallydistinct and that information is in some sense more essential, more important, and more fundamental than materiality. The preamble to "A MagnaCartafor the Knowledge Age," a document coauthored byAlvin TofHer at the behest of Newt Gingrich, concisely sums up the matter by proclaiming, "The central event of the 20th century is the overthrow of matter."29 To see how this view began to acquire momentum, let us brieRy Rash back to 1948 when Claude Shannon, a brilliant theorist working at Bell Laboratories, defined a mathematical quantity he called information and proved several important theorems concerning it.3o Information Theory and Everyday Life Shannon's theory defines information as a probability function with no dimensions, no materiality, and no necessaryconnectionwith meaning. Itis a pattern, not a presence. (Chapter 3 talks about the development ofinformation theory in more detail, and the relevant equations can be found there.) The theory makes a strong distinction between message and signal. Lacan to the contrary, a message does not always arrive at its destination. In information theoretic terms, no message is ever sent. What is sent is a signal. Onlywhen the message is encodedin a Signal for transmission through a medium-for example, when ink is printed on paper or when electrical pulses are sent racing along telegraph wires-does it assume material form. The very definition of "information," then, encodes the distinction between materiality and information that was also becoming important in molecular biologyduring this period.31 Whydid Shannon define information as apattern?The transcripts ofthe Macy Conferences indicate that the choice was driven by the twin engines ofreliable quantification and theoreticalgenerality. As we shall see inchapter 3, Shannon's formulation was not the onlyproposalon the table. Donald MacKay, a British researcher, argued for an alternative definition that linked information with change in a receiver's mindset and thus with meaning.32 To be workable, MacKay's definition required that psychologi- Toward Embodied Virtuality / 19 cal states be quantifiable and measurable-an accomplishment that only now appears distantlypossiblewith suchimagingtechnologies as positronemission tomography and that certainlywas not in reach in the immediate post-World War II years. It is no mysterywhy Shannon's definition rather than MacKay's became the industry standard. Shannon's approach had other advantages that turned out to incur large (and mounting) costs when his premise interactedwith certain predispositions already at work within the culture. Abstracting information from a material base meant that information could become free-floating, unaffected by changes in context. The technical leverage this move gained was considerable, for byformalizing information into a mathematical function, Shannon was able to develop theorems, powerful in their generality, that hold true regardless of the medium in which the information is instantiated. Not everyone agreed this move was a good idea, however, despite its theoretical power. As Carolyn Marvin notes, a decontextualized construction of information has important ideological implications, including an Anglo-American ethnocentrism that regards digital information as more important than more context-bound analog information.33 Even in Shannon's day, malcontents grumbled that divorcing information from context and thus from meaning had made the theory so narrowly formalized that it was not useful as a general theory ofcommunication. Shannon himself frequently cautioned that the theory was meant to apply only to certain technical situations, not to communication in generaP4 In other circumstances, the theory might have become a dead end, a victim of its own excessive formalization and decontextualization. But not in the post-WorldWar II era. The time was ripe for theories that reified information into a free-floating, decontextualized, quantifiable entity that could serve as the masterkey unlocking secrets oflife and death. Technical artifacts help to make an information theoretic view a part of everyday life. From ATMs to the Internet, from the morphing programs used in Terminator II to the sophisticated visualization programs used to guide microsurgeries, information is increasingly perceived as interpenetrating material forms. EspeCially for users who may not knowthe material processes involved, the impression is created that pattern is predominant over presence. From here it is a small step to perceiving information as more mobile, more important, more essential than material forms. When this impression becomes part ofyour cultural mindset, you have entered the condition ofvirtuality. U.S. culture at present is in a highly heterogeneous state regarding the condition of virtuality. Some high-tech preserves (elite research centers 20 / Chapter One such as Xerox Palo Alto Research Center and Bell Laboratories, most major research universities, and hundreds ofcorporations) have so thoroughly incorporated virtual technologies into their infrastructures that information is as much as part ofthe researchers' mindscapes as is electric lighting or synthetic plastics.35 The thirty million Americans who are plugged into the Internet increasingly engage in virtual experiences enacting a division between the material body that exits on one side ofthe screen and the computer simulacra that seem to create a space inside the screen.36 Yet for millions more, virtuality is not even a cloud on the horizon of their everyday worlds. Within a global context, the experience ofvirtuality becomes more exotic by several orders ofmagnitude. It is a useful corrective to remember that 70 percent ofthe world's population has never made a telephone call. Nevertheless, I think it is a mistake to underestimate the importance of virtuality, for itwields an influence altogether disproportionate to the number ofpeople immersed in it. It is no accident that the condition ofvirtuality is most pervasive and advanced where the centers of power are most concentrated. Theorists at the Pentagon, for example, see it as the theater inwhich future wars will be fought. Theyargue that comingconflicts willbe decided not so much by overwhelming force as by "neocortical warfare," waged through the techno-sciences ofinformation.37 Ifwe want to contest what these technologies SignifY, we need histories that show the erasures that went into creating the condition ofvirtuality, as well as visions arguing for the importance ofembodiment. Once we understand the complex interplays thatwent into creatingthe condition ofvirtuality, we candemystifY our progress toward virtuality and see it as the result ofhistorically specific negotiations rather than ofthe irresistible force oftechnological determinism. At the same time, we can acquire resources with which to rethink the assumptions underlying virtuality, and we can recover a sense ofthe virtual that fully recognizes the importance ofthe embodied processes constituting the lifeworld ofhuman beings.38 In the phrase "virtualbodies," I intend to allude to the historical separation between information and materiality and also to recall the embodied processes that resist this division. Virtuality and Contemporary Literature I have alreadysuggested that one way to think about the organization ofthis book is chronologically, since it follows the three waves ofseriated changes in cybernetics. In this organization of the textual body, each of the three chronologicallyarranged divisions has an anchOring chapter discussing the scientific theories: on the Macy Conferences (chapter 3); on autopoiesis Toward Embodied Virtuality / 21 (chapter 6); and on artificial life (chapter9), respectively. Each section also has a chapter showing specific applications of the theories: the work of Norbert Wiener (chapter4); tape-recording technologies (chapter 8); and human-computer interactions (chapter 10). Also included in each of the three divisions are chapters on literary texts contemporaneous with the development ofthe scientific theories and cybernetic technolOgies (chapters 5,7, and 10). I have selected literary texts that were clearly influenced by the development ofcybernetics. Nevertheless, I want to resist the idea that influence flows from science into literature. The cross-currents are conSiderably more complex than a one-way model of influence would allow. In the Neuromancer trilogy, for example, William Gibson's vision of cyberspace had a considerable effect on the development ofthree-dimensionalvirtual realityimaging software.39 A second way to think about the organization of How We Became Posthuman is narratively. In this arrangement, the three divisions proceed not so much through chronolOgical progression as through the narrative strands about the (lost) body of information, the cyborg body, and the posthuman body. Here the literarytexts playacentral role, for they display the passagewaysthatenabled stories comingoutofnarrowlyfocused scientific theories to circulate more widelythrough the bodypolitic. Manyofthe scientists understood very well that their negotiations involved premises broaderthan the formal scope oftheir theories strictlyallowed. Because of the wedge that has been driven between science and values in U.S. culture, their statements onthesewiderimplications necessarilyoccupiedthe position ofad hoc pronouncements rather than "scientific" arguments. Shaped bydifferent conventions, the literarytexts range across aspectrum ofissues thatthe scientifictexts onlyfitfullyilluminate, includingthe ethicaland cultural implications ofcybernetiC technologies:4o Literary texts are not, ofcourse, merely passive conduits. They actively shape what the technolOgies mean and what the scientific theories signify in cultural contexts. They also embody assumptions similar to those that permeated the scientific theories at critical points. These assumptions included the idea that stability is a desirable social goal, that human beings and human social organizations are self-organizing structures, and that form is more essential than matter. The scientific theories used these assumptions as enabling presuppositions that helped to gUide inquiry and shape research agendas. As the chapters on the scientific developments will show, culture circulates through science no less than science circulates through culture. The heart that keeps this circulatory system flOwing is narrative-narratives about culture, narratives within culture, narratives 22 / Chapter One about science, narratives within science. In myaccount ofthe scientific developments, I have sought to emphasize the role that narrative plays in articulating the posthuman as a technical-cultural concept. For example, chapter4, onWiener's scientificwork, is interlacedwith analyses ofthe narratives he tells to resolve conflicts between cybernetics and liberal humanism, and chapter 9, on artificial life, is organized by looking at this area of research as anarrative field. What does this emphasis on narrative have to do with virtual bodies? FollOwingJean-Franc:;ois Lyotard, many theorists ofpostmodernity accept that the postmodern condition implies an incredulity toward metanarrative.41 As we have seen, one way to construct virtuality is the way that Moravec and Minsky do-as a metanarrative about the transformation of the human into a disembodied posthuman. I think we should be skeptical about this metanarrative. To contestit, I want to use the resources ofnarrative itself, particularlyits resistance to various forms ofabstraction and disembodiment. With its chronolOgical thrust, polymorphous digreSSions, located actions, and personified agents, narrative is a more embodied form ofdiscourse than is analyticallydriven systems theory. Byturning the technolOgical determinism of bodiless information, the cyborg, and the posthuman into narratives about the negotiations that took place between particular people at particular times and places, I hope to replace a teleology of disembodiment with historically contingent stories about contests between competingfactions, contestswhose outcomeswere far from obvious. Manyfactors affected the outcomes, from the needs ofemergingtechnologies for reliable quantification to the personalities of the people involved. Though overdetermined, the disembodimentofinformationwas not inevitable, any more than it is inevitablewe continue to accept the idea thatwe are essentially informational patterns. In this regard, the literarytexts do more than explore the cultural implications ofscientific theories and technolOgical artifacts. Embedding ideas and artifacts in the situated specificities of narrative, the literary texts give these ideas and artifacts a local habitation and a name through discursive formulations whose effects are specific to that textual body. In explOring these effects, I want to demonstrate, on multiple levels and in many ways, that abstract pattern can neverfully capture the embodied actuality, unless it is as prolix and noisy as the body itself. Shifting the emphaSiS from technolOgical determinism to competing, contingent, embodied narratives about the scientific developments is one way to liberate the resources of narrative so that theyworkagainst the grain ofabstraction running through the teleologyofdisembodiment. Anotherwayis to readliterarytexts along- Toward Embodied Virtuality I 23 side scientific theories. In articulating the connections that run through these two discursive realms, I want to entangle abstract form and material particularity such that the reader will find it increaSingly difficult to maintain the perception that they are separate and discrete entities. If, for cultural and historical reasons, I cannot start from a holistic perspective, I hope to mix things up enough so that the emphasis falls not on the separation of matter and information but on their inextricably complex compoundings and entwinings. For this project, the literary texts with their fashionings ofembodied particularities are crucial. The first literarytext I discuss indetail is BernardWolfe's Limbo.42 Written in the 1950s, Limbo has become something ofan underground classic. It imagines a postwar society in which an ideology, Immob, has developed; the ideology equates aggression with the ability to move. "Pacifism equals passivity," Immob slogans declare. True believersvolunteer to banishtheir mobility (and presumably their aggreSSion) by having amputations, which have come to be regarded as signifiers ofsocial powerand influence. These amputees get bored with lying around, however, so a vigorous cyberneticS industryhas grown up to replace their missinglimbs. As this briefsummary suggests, Limbo is deeply influenced by cybernetiCS. But the technical achievements ofcybernetics are not at the center ofthe text. Rather, they serve as a springboard to explore a variety ofsocial, political, and psychological issues, ranging from the perceived threat that women's active sexuality poses for Immob men to global East-West tensions that explode into another world war at the end ofthe text. Although it is unusually didactic, Limbo does more than discuss cyberneticS; itengages afull range ofrhetorical and narrative devices that work both with and against its explicit pronouncements. The narratorseems onlypartiallyable to control his verbally extravagant narrative. There are, I will argue, deep connections between the narrator's struggle to maintain control of the narrative and the threat to "natural" body boundaries posed bythe cybernetiCparadigm. Limbo interrogates a dynamiC that also appears in Norbert Wiener's work-the intense anxiety that erupts when the perceived boundaries of the body are breached. In addition, itillustrates howthe bodyofthe text gets implicated in the processes used to represent bodies within the text. Several Philip K. Dick novels written from 1962 to 1966 (including We Can Build You, Do Androids Dream of Electric Sheep?, Dr. Bloodrooney, and Ubik) provide another set oftexts through which the multiple implications ofthe posthuman can be explored.43 Chronologicallyandthematically, Dick's novels of simulation cross the scientific theory of autopoiesis. Like Maturana, Varela, and other scientific researchers in the 24 I Chapter One secondwave ofcybernetics, Dickis intenselyconcernedwith epistemological questions and their relation to the cybernetic paradigm. The problem ofwhere to locate the observer-inorout ofthe system beingobserved?is conflated in his fiction with how to determine whether a creature is android or human. For Dick, the android is deeply bound up with the gender politics ofhis male protagonists' relations with female characters, who ambiguously figure either as sympathetic, life-giving "dark-haired girls" or emotionally cold, life-threatening schizoid women. Already fascinated with epistemological questions that reveal how shakyour constructions of reality can be, Dickis drawn to cybernetic themes because he understands that cybernetics radically destabilizes the ontolOgical foundations ofwhat counts as human. The genderpolitics he writes into his novels illustrate the potent connections between cybernetics and contemporary understandings ofrace, gender, and sexuality. The chapter on contemporary speculative fictions constructs a semiotics ofvirtualitybyshOwing how the central concepts ofinformation and materiality can be mapped onto a multilayered semiotic square. The tutor texts for this analYSis, which include Snow Crash, Blood Music, Galatea2.2, and Terminal Games, indicate the range ofwhat counts as the posthuman in the age ofvirtuality, from neural nets to hackers, biolOgically modified humans, and entities who live only in computer simulations.44 In follOwing the construction of the posthuman in these texts, I will argue that older ideas are reinscribedas well as contested. As was the case for the scientificmodels, change occurs in a seriatedpattern ofoverlappinginnovation and replication. I hope that this book will demonstrate, once again, how crucial it is to recognize interrelations between different kinds of cultural productions, specifically literature and science. The stories I tell here-how information lostits body, howthe cyborgwas created as a cultural icon and technolOgical artifact, and how humans became posthumans-and the waves of historical change I chart would not have the same resonance or breadth if theyhadbeen pursued onlythrough literarytexts oronlythrough scientific discourses. The scientific texts often reveal, as literature cannot, the foundational assumptions that gave theoretical scope and artifactual efficacy to a particularapproach. The literarytexts often reveal, as scientificwork cannot, the complex cultural, social, and representational issues tied up with conceptualshifts and technological innovations. From mypointofview, literature and science as an area ofspecialization is more than a subset ofcultural studies or a minor activity in a literature department. It is a way of understanding ourselves as embodied creatures living within and through embodied worlds and embodiedwords. ......C.h..Q.pre.L..Tw.o VIRTUAL BODIES AND FLICKERING SIGNIFIERS We might regard patterning orpredictability as the very essence and raison d'etre of communication . .. communication is the creation ofredundancy orpatteming. Gregory Bateson, Steps to an Ecology ofMind The development ofinformation theoryin the wake ofWorld War II left as its legacy a conundrum: even though information provides the basis for much of contemporary U.S. society, it has been constructed never to be present in itself. In information theoretic terms, as we saw in chapter 1, information is conceptually distinct from the markers that embody it, for example newsprint or electromagnetic waves. It is a pattern rather than a presence, defined by the probability distribution of the coding elements composing the message. If information is pattern, then noninformation should be the absence ofpattern, that is, randomness. This commonsense expectation ran into unexpected complications when certain developments within information theory implied that information could be equatedwith randomness as well as with pattern.1 Identifyinginformation with both pattern and randomness proved to be a powerful paradox, leading to the realization that in some instances, an infusion ofnoise into a system can cause it to reorganize at a higher level ofcomplexity.2 Within such a system, pattern and randomness are bound together in a complex dialecticthat makes them notso muchopposites as complements orsupplements to one another. Each helps to define the other; each contributes to the flow ofinformation through the system. Were this dialectical relation only an aspect ofthe formal theory, its impact might well be limited to the problems of maximizing channel utility and minimizing noise that concern electrical engineers. Through the development of information technologies, however, the interplay between pattern and randomness became a feature of everyday life. As Friedrich Kittler has demonstrated in Discourse Networks 180011900, media come into existence when technologies of inscription intervene between the hand grippingthe penorthe mouthframing the sounds andthe production 25 26 I Chapter Two ofthe texts. In a literal sense, technologies ofinscription are media when they are perceived as mediating, inserting themselves into the chain oftextualproduction. Kittleridentifies the innovative characteristics ofthe typewriter, originally designed for the blind, not with speed but rather with "spatially designated and discrete signs," along with a corresponding shift from theword as HOwingimage to the word "as ageometricalfigure created bythe spatial arrangements ofthe letterkeys" (here Kittler quotes Richard Herbertz).3 The emphasis on spatially fixed and geometrically arranged lettersis significant, fOritpoints to the physicalityofthe processes involved. Typewriterkeys are directly proportionate to the script they produce. One keystroke yields one letter, and striking the key harder produces a darker letter. The system lends itselfto a signification model that links Signifier to Signified in direct correspondence, for there is a one-to-one relation between the key and the letter it produces. Moreover, the Signifier itself is spatiallydiscrete, durablyinscribed, and Hat. How does this experience change with electronic media? The relation between striking akey andproducingtextwith a computeris verydifferent from the relation achieved with a typewriter. Display brightness is unrelated to keystroke pressure, and striking a Single key can effect massive changes in the entire text. The computer restores and heightens the sense ofword as image-an image drawn in a medium as Huid and changeable as water.4 Interactingwith electronic images rather than with a materially resistant text, I absorb through my fingers as well as my mind a model ofsignification in which no simple one-to-one correspondence exists between signifier and Signified. I know kinesthetically as well as conceptually that the text can be manipulated inways thatwould be impossible ifit existed as a material object rather than a visual display. As I work with the text-asHickering-image, I instantiate within my body the habitual patterns of movement that make pattern and randomness more real, more relevant, and more powerful than presence and absence. The technolOgies ofvirtual reality, with their potential for full-body mediation, further illustrate the kind ofphenomena that foreground pattern and randomness and make presence and absence seem irrelevant. Already an industry worth hundreds of millions of dollars, virtual reality puts the user's sensory system into a direct feedback loop with a computer.5 In one version, the userwears a stereovisionhelmet and abodyglove with sensors at joint positions. The user's movements are reproduced by a simulacrum, called an avatar, on the computer screen. When the user turns his or her head, the computer display changes in a corresponding fashion. At the same time, audiophones create a three-dimensional sound field. Kines- Virtual Bodies and Flickering Signifier I 27 thetic sensations, such as G-Ioads for flight simulators, can be supplied through more extensive and elaborate body coverings. The result is a multisensoryinteraction that creates the illusion that the useris inside the computer. From my experience with the virtual reality simulations at the Human InterfaceTechnology Laboratoryand elsewhere, I can attest to the disorienting, exhilarating effect ofthe feeling that subjectivity is dispersed throughout the cybernetic circuit. In these systems, the user learns, kinestheticallyandproprioceptively, that the relevantboundaries for interaction are defined less bythe skin than bythe feedback loops connectingbody and simulation in a technobio-integrated circuit. Questions about presence and absence do not yield much leverage in this situation, for the avatar both is and is not present, just as the user both is and is not inside the screen. Instead, the focus shifts to questions about pattern and randomness. What transformations govern the connections between user and avatar? What parameters control the construction ofthe screen world? What patterns can the user discover through interaction with the system? Where do these patterns fade into randomness? What stimuli cannot be encodedwithin the system and therefore exist only as extraneous noise? When and how does this noise coalesce into pattern? Working from a different theoretical framework, Allucquere Roseanne Stone has proposed that one need not enter virtual reality to encounter these questions, although VR brings them vividly into the foreground. Merely communicating by email or participating in a text-based MUD (multi-user dungeon) already problematizes thinking ofthe body as a selfevident physicality.6 In the face ofsuch technologies, Stone proposes that we think of subjectivity as a multiple warranted by the body rather than contained within it. Sherry Turkle, in her faSCinating work on people who spend serious time in MUDs, convincingly shows that virtual technologies, in a riptide ofreverse influence, affect how real life is seen. "Reality is not my best window," one ofher respondents remarks.7 In societies enmeshed within information networks, as the U.S. and other first world societies are, these examples can be multiplied a thousandfold. Money is increasingly experienced as informational patterns stored in computer banks rather than as the presence of cash; surrogacy and in vitro fertilization court cases offerexamples ofinformational genetic patterns competing with physical presence for the right to determine the "legitimate" parent; automated factories are controlled by programs that constitute the physical realities ofwork assignments and production schedules as flows ofinformation through the system;8criminals are tied to crime scenes through DNA patterns rather than through eyewitness accounts 28 / Chapter Two verifYing their presence; access to computer networks rather than physical possession of data determines nine-tenths of computer law;9 sexual relationships are pursued through the virtual spaces of computer networks rather than through meetings at which the participants are physically present.10 The effect ofthese transformations is to create a highly heterogeneous and fissured space in which discursive formations based on pattern and randomness jostle and compete with formations based on presence and absence. Given the long tradition ofdominance that presence and absence have enjoyed in the Western tradition, the surprise is not that formations based on them continue to exist but that these formations are being displaced so rapidly across awide range ofcultural sites. These examples, taken from studies ofinformation technologies, illustrate concerns that are also appropriate for literary texts. Ifthe effects that the shift toward pattern/randomness has on literature are not widely recognized, perhaps it is because they are at once pervasive and elusive. A book produced by typesetting may look very similar to one generated by a computerized program, but the technological processes involved in this transformation are not neutral. Different technologies oftext production suggestdifferent models ofsignification; changes in signification are linked with shifts in consumption; shifting patterns of consumption initiate new experiences of embodiment; and embodied experience interacts with codes ofrepresentation to generate new kinds oftextual worlds.11 In fact, each category-production, signification, consumption, bodily experience, and representation-is in constant feedback and feedforward loops with the others. As the emphasis shifts to pattern and randomness, characteristics of print texts that used to be transparent (because theywere so pervasive) are becomingvisible again through theirdifferences from digitaltextuality. We lose the opportunity to understand the implications of these shifts if we mistake the dominance of pattern/randomness for the disappearance of the material world. In fact, it is precisely because material interfaces have changed that pattern and randomness can be perceived as dominant over presence and absence. The pattern/randomness dialectic does not erase the material world; information in fact derives its efficacy from the material infrastructures it appears to obscure. This illusion oferasure should be the subject ofinquiry, not a presupposition that inquirytakes for granted. To explore the importance ofthe medium's materiality, let us consider the book. Like the human body, the bookis a form ofinformationtransmission and storage, and like the human body, the book incorporates its encodings ina durable material substrate. Once encodinginthe materialbase Virtual Bodies and Flickering Signifier / 29 has taken place, it cannoteasilybe changed. Print and proteins in this sense have more in common with each other than with magnetic encodings, which can be erased and rewritten simply by changing the polarities. (In chapter 8 we shall have an opportunity to see how a book's self-representations change when the bookis linked with magnetic encodings.) The printing metaphors pervasive in the discourse of genetics are constituted through and by this similarityofcorporeal encoding in books and bodies. The entanglement ofsignal and materiality in bodies and books confers on them a parallel doubleness. As we have seen, the human body is understood in molecular biology simultaneously as an expression of genetic information and as a physical structure. Similarly, the literary corpus is at once a physical object and a space ofrepresentation, a body and a message. Because theyhave bodies, books andhumans have something to lose ifthey are regarded solely as informational patterns, namely the resistant materiality that has traditionally marked the durable inscription ofbooks no less than it has marked our experiences ofliving as embodied creatures. From this affinity emerge complex feedback loops between contemporaryliterature, the technologies that produce it, and the embodied readers who produce and are produced by books and technologies. Changes in bodies as they are represented within literary texts have deep connections with changes in textual bodies as they are encoded within information media, and both types of changes stand in complex relation to changes in the construction ofhuman bodies as they interface with information technologies. The term I use to deSignate this network of relations is informatics. Following Donna Haraway, I take informatics to mean the technologies of information as well as the biological, social, linguistic, and cultural changes that initiate, accompany, and complicate their development. 12 I am now in a position to state the thesis of this chapter explicitly. The contemporary pressure toward dematerialization, understood as an epistemic shift toward pattern/randomness and away from presence/absence, affects human and textual bodies on two levels at once, as a change in the body (the material substrate) and as a change in the message (the codes of representation). The connectivity between these changes is, as they say in the computer industry, maSSively parallel and highly interdigitated. My narrative will therefore weave back and forth between the represented worlds of contemporary fictions, models of signification implicit in word processing, embodied experience as it is constructed by interactions with information technologies, and the technologies themselves. The compoundingofSignalwith materialitysuggests that newtechnologies will instantiate new models ofsignification. Information technologies 30 I Chapter Two do more than change modes oftext production, storage, and dissemination. They fundamentally alter the relation ofSignified to Signifier. Carrying the instabilities implicit in Lacanian floating signifiers one step further, information technologies create what I will calljlickering signifiers, characterized by their tendency toward unexpected metamorphoses, attenuations, and dispersions. Flickering signifiers signal an important shift in the plate tectonics oflanguage. Much ofcontemporary fiction is directly influenced by information technolOgies; cyberpunk, for example, takes informatics as its central theme. Even narratives without this focus can hardly avoid the rippling effects ofinformatics, however, for the changing modes ofsignification affect the codes as well as the subjects ofrepresentation. Signifying the Processes of Production "Language is not a code," Lacan asserted, because he wanted to deny oneto-one correspondence between the Signifier and the signified.13 In word processing, however, language is a code. The relation between machine and compilerlanguages is specifiedby acoding arrangement, as is the relation ofthe compilerlanguage to the programmingcommands that the user manipulates. Through these multiple transformations, some quantity is conserved, but it is not the mechanical energyimplicit in a system oflevers or the molecular energy ofa thermodynamical system. Rather it is the informational structure that emerges from the interplay between pattern and randomness. When a text presents itselfas a constantly refreshed image rather than as a durable inscription, transformations can occur that would be unthinkable if matter or energy, rather than informational patterns, formed the primarybasis for the systemic exchanges. This textualfluidity, which users learn in their bodies as they interact with the system, implies that signifiers flicker rather than float. To explain what I mean by flickering signifiers, I will briefly review Lacan's notion offloating signifiers. Lacan, operating within a view oflanguage that was primarily print-based rather than electronically mediated, not surprisingly focused on presence and absence as the dialectic ofinterest.14 When he formulated the concept of floating signifiers, he drew on Saussure's idea that signifiers are defined by networks of relational differences between themselves rather than by their relation to signifieds. He complicatedthis pictureby maintainingthatsignifieds do notexistin themselves, exceptinsofaras they are producedbysignifiers. He imagined them as an ungraspable flow floating beneath a network ofsignifiers, a network that itself is constituted through continual slippages and displacements. Virtual Bodies and Flickering Signifier / 3/ Thus, for him, a doubly reinforced absence is at the core ofsignificationthe absence ofsignifieds as things-in-themselves as well as the absence of stable correspondences between signifiers. The catastrophe in psycholinguistic development corresponding to this absence in signification is castration, the moment when the (male) subject symbolically confronts the realization that subjectivity, like language, is founded on absence. How does this scenario change when floating signifiers give way to flickering signifiers? Foregrounding pattern and randomness, information technologies operate within a realm in which the signifier is opened to a rich internal play ofdifference. In informatics, the signifier can no longer be understood as a single marker, for example an ink mark on apage. Rather it exists as a flexible chain of markers bound together by the arbitrary relations specified by the relevant codes. As I write these words on my computer, I see the lights on the video screen, butfor the computer, the relevant signifiers are electronic polarities on disks. Intervening between what I see and what the computer reads are the machine code that correlates alphanumeric symbols with binary digits, the compiler language that correlates these symbols with higher-level instmctions determining how the symbols are to be manipulated, the processing program that mediates between these instmctions and the commands I give the computer, and so forth. A signifier on one level becomes a signified on the next-higher level. PreCisely because the relation between signifier and signified at each of these levels is arbitrary, it can be changed with a single global command. If I am prodUCingink marks bymanipulating movable type, changingthe font requires changing each line oftype. By contrast, if I am prodUCing flickeringsignifiers on avideo screen, changing the font is as easyas giving the system a single command. The longer the chain ofcodes, the more radical the transformations that can be effected. Acting as linguistic transducers, the coding chains impart astonishing power to even very small changes. Such amplification is possible because the constant reproduced through multiple coding layers is a pattern rather than a presence. Where does randomness enter this picture? Within information theory, information is identified with choices that reduce uncertainty, for example when I choose which book, out ofeight on a reading list, my seminar will read for the first week of class. To get this information to the students, I need some way to transmit it. Information theory treats the communication situation as a system in which a sender encodes a message and sends it as a signal through a channel. At the other end is a receiver, who decodes the Signal and reconstitutes the message. Suppose I write my students an email. The computer encodes the message in binary digits and sends a sig- 32 I Chapter Two nalcorrespondingto these digits to the server, which then reconstitutes the message in a form the students can read. At many points along this route, noise can intervene. The message maybe garbled bythe computer system, so thatitarrives lookinglike""#e%1\ &s"'"." OrI mayhave gotten distracted thinking about DeLillo halfWay through the message, so that although I meant to assign Calvino for the first week, the message comes out, "Ifon a winter's night a white noise." These examples indicate that for real-life communication situations, pattern exists in dynamic tension with the random intrusions ofnoise. Uncertainty enters in another sense as well. Although information is often defined as reducing uncertainty, it also depends on uncertainty. Suppose, for example, Gravity's Rainbow is the only text on the reading list. The probability that I would choose it is 1. If I send an email telling my students that the text for this week is Gravity's Rainbow, they willleam nothing they did not already know, and no information is communicated. The most surprising information I could send them would be a string of random letters. (Remember that information in the technical sense has nothing to do with meaning; the fact that such a message would be meaningless is thus paradoxically irrelevant to calculating the amount ofinformation it contains.) These intuitions are confirmed by the mathematical theory of information.15 For an individual message, the information increases as the probability that the event will occur diminishes; the more unlikely the event, the more information it conveys. Appropriately, this quantity is usually called the "surprisal." Let's say that nine ofmy reading assignments were on Gravity's Rainbow, and one was on Vineland. The studentswouldgain moreinformation from a message tellingthem that the assignment was Vineland than from a message stating that the assignment was Gravity's Rainbow-the more probable event and hence the more expected. Most ofthe time, however, electrical engineers are not interested in individual messages but in all the messages that can be produced from a given source. Thus they do not so much want to know the surprisal as the average amount of information coming from a source. This average reaches a maximum when it is equally likely that any symbol can appear in any position-which is to say, when there is no pattern or when the message is at the extreme ofrandomness. Thus Warren Weaver, in his interpretation of Shannon's theory of information, suggested that information should be understood as depending on both predictability and unpredictability, pattern and randomness.16 What happens in the case ofmutation? Consider the example ofthe genetic code. Mutation normallyoccurswhen some random event (forexample, a burst of radiation or a coding error) disrupts an existing pattern and Virtual Bodies and Flickering Signifier / 33 something else is put in its place instead. Although mutation disrupts pattern, it also presupposes a morphological standard against which it can be measured and understood as a mutation. Ifthere were only randomness, as with the random movements ofgas molecules, it would make no sense to speak of mutation. We have seen that in electronic textuality, the possibilities for mutation within the text are enhanced and heightened by long coding chains. We can now understand mutation in more fundamental terms. Mutation is crucial because it names the bifurcation point at which the interplaybetween pattern and randomness causes the system to evolve in anewdirection. It reveals the productivepotential ofrandomness that is also recognizedwithininformationtheorywhen uncertaintyis seen as both antagonistic and intrinsic to information. We are now in a position to understand mutation as a decisive event in the psycholinguistics of information. Mutation is the catastrophe in the pattern/randomness dialectic analogous to castration in the presence/absence dialectic. It marks a rupture ofpattern so extreme that the expectation of continuous replication can no longer be sustained. But as with castration, this onlyappears to be adisruption locatedat a specific moment. The randomness to which mutation testifies is implicit in the very idea of pattern, for onlyagainst the backgroundofnonpatterncan patternemerge. Randomness is the contrastingterm thatallows patternto be understood as such. The crisis named by mutation is as wide-ranging and pervasive in its import within the pattern/randomness dialectic as castration is within the tradition ofpresence/absence, for it is the visible mark that testifies to the continuing interplay of the dialectic between pattern and randomness, replication and variation, expectation and surprise. Shifting the emphasis from presence/absence to pattern/randomness suggests different choices for tutor texts. Rather than studying Freud's discussion of"fort/da" (ashortpassagewhose replication in hundreds ofcommentaries would no doubt astonish its creator), theorists interested in pattern and randomness might point to David Cronenberg's film The Fly. At a certain point, the protagonist's penis does falloff (quaintly, he puts itin his medicine chest as a memento oftimes past), but the loss scarcely registers in the larger mutation he is undergoing. The operative transition is not from male to female-as-castrated-male but from human to something radically other than human. Flickering signification brings together language with a psychodynamics based on the symbolic moment when the human confronts the posthuman. As I indicated in chapter 1, I understand human and posthuman to be histOrically specific constructions that emerge from different configurations ofembodiment, technology, and culture. My reference point for the 34 I Chapter Two human is the tradition ofliberal humanism; the posthuman appears when computation rather than possessive individualism is taken as the ground of being, a move that allows the posthuman to be seamlessly articulated with intelligent machines. To see howtechnologyinteractswith these constructions, consider the picture that nineteenth-century V.S. and British anthropologists have drawn of"man" as a tool-user.17 V sing tools may shape the body (some anthropolOgists made this argument), but the tool nevertheless is envisioned as an object that is apart from the body, an object that can be picked up and put down at will. When the claim that man's unique nature was defined by tool use could not be sustained (because other animals were shown also to use tools), the focus shifted during the earlytwentieth century to man the tool-maker. Typical is Kenneth P. Oakley's 1949 Man the Tool-Maker, a magisterial work with the authOrity of the British Museum behindit. Oakley, in charge ofthe Anthropological Section ofthe museum's Natural History Division, wrote in his introduction, "Employment oftools appears to be [man's] chiefbiological characteristic, for consideredfunctionallytheyare detachable extensions ofthe forelimb."18 The kind of tool he envisioned was mechanical rather than informational; it goes with the hand, not on the head. Significantly, he imagined the tool to be at once "detachable" and an "extension," separate from yet partaking of the hand. Ifthe placement and the kind oftool mark Oakley's affinity with the epoch ofthe human, the construction ofthe tool as a prosthesis points forward to the posthuman. Bythe 1960s, Marshall McLuhanwas speculatingabout the transformation that media, understood as technological prostheses, were effectingon human beings.19 He argued that humans react to stress in their environments by withdrawing the locus of selfhood inward, in a numbing withdrawal from the world he called (follOwing Hans Selye and Adolphe Jonas) "autoamputation." This withdrawal in tum facilitates and requires compensatingtechnological extensions that projectthe body-as-prosthesis back out into the world. Whereas Oakley remains grounded in the human and looks only distantly toward the posthuman, McLuhan clearly sees that electronic media are capable ofbringing about a reconfiguration so extensive as to change the nature of"man." As we saw in chapter 1, similar shifts in orientation informed the Macy Conference discussions taking place during the same period (1946-53). Participants wavered between a vision of man as a homeostatic selfregulating mechanism whose boundarieswere clearly delineated from the environment20 and a more threatening, reflexive vision of a man spliced into an informational circuit that could change him in unpredictable ways. Virtual Bodies and Flickering Signifier I 35 Bythe 1960s, the consensuswithin cybernetics had shifted dramatically toward reflexivity. Bythe 1980s, the inertial pull ofhomeostasis as a constitutive concept had largely given way to self-organization theories implying that radical changes were possible within certain kinds of complex systems.21 In the contemporary period, the posthuman future ofhumanity is increaSinglyevoked, ranging from Hans Moravec's argument for a"postbiological" future in which intelligent machines become the dominant life form on the planet, to the more sedate and in part already realizedprospect ofa symbiotic union between human and intelligent machine, a union that Howard Rheingold calls "intelligence augmentation."22 Although these visions differ in the degree and kind ofinterfaces they imagine, they concur that the posthuman implies not only a coupling with intelligent machines but a coupling so intense and multifaceted that it is no longer possible to distinguish meaningfully between the biological organism and the informational circuits in which the organism is enmeshed. Accompanying this change is a corresponding shift in how signification is understood and corporeally experienced. In contrast to Lacanian psycholinguistics, derived from the generative coupling oflinguistics and sexuality, flickering signification is the progenyofthe fascinating and troubling coupling oflanguage and machine. Information Narratives and Bodies of Information The shift from presence and absence to pattern and randomness is encoded into every aspect ofcontemporary literature, from the physical object that constitutes the text to such staples of literary interpretation as character, plot, author, and reader. The development is by no means even; some texts testify dramatically and explicitly to the shift, whereas others manifest this shift only indirectly. I will call those texts in which the displacement is most apparent infonnation narratives. Information narratives show, in exaggerated form, changes that are more subtly present in other texts as well. Whether in information narratives or contemporaryfiction generally, the dynamiC ofdisplacement is crucial. One could focus on pattern in any era, but the peculiarity of pattern in these texts is its interpenetration with randomness and its implicit challenge to phYSicality. Pattern tends to overwhelm presence, leading to a construction ofimmateriality that depends not on spiritualityoreven consciousness butonlyon in- formation. ConsiderWilliam Gibson's Neuromancer (1984), the novel that-along with the companion volumes Count Zero (1986) and Mona Lisa Overdrive 36 I Chapter Two (1988)-sparked the cyberpunk movement. The Neuromancer trilogy gave a local habitation and a name to the disparate spaces ofcomputersimulations, networks, and hypertext windows that, before Gibson's intervention, hadbeen discussed as separatephenomena. Gibson's novels acted like seed crystals thrown into a supersaturated solution; the time was ripe for the technology known as cyberspace to precipitate into public consciousness. In Neuromancer the narrator defines cyberspace as a "consensual illusion" accessed when a user "jacks into" a computer. Here the writer's imagination outstrips existing technologies, for Gibson imagines a direct neural link between the brain and the computer through electrodes. Anotherversion ofthis link is a socket, implanted behind the ear, that accepts computer chips, allOwing direct neural access to computer memory. Network users collaborate in creating the richly textured landscape ofcyberspace, a "graphic representation ofdata abstracted from the banks ofevery computer in the human system. Unthinkable complexity. Lines of light ranged in the nonspace of the mind, clusters and constellations of data. Like citylights, receding."23 Existingin the nonmaterial space ofcomputer simulation, cyberspace defines a regime of representation within which pattern is the essential reality, presence an optical illusion. Like the landscapes they negotiate, the subjectivities who operate within cyberspace alsobecome patterns ratherthanphysicalentities. Case, the computer cowboy who is the protagonist of Neuromancer, still has a physicalpresence, although he regards his body as so much "meat" that exists primarily to sustain his consciousness until the next time he can enter cyberspace. Others have completed the transition that Case's values imply. Dixie Flatline, a cowboy who encountered something in cyberspace that flattened his EEG, ceased to exist as a physical bodyand lives now as a personality construct within the computer, defined by the magnetic patterns that store his identity. The contrast between the body's limitations and cyberspace's power highlights the advantages ofpattern over presence. As long as the pattern endures, one has attained a kind ofimmortality-an implication that Hans Moravec makes explicit in Mind Children. Such views are authorized by cultural conditions that make physicality seem a better state to be from than to inhabit. In aworld despOiled byoverdevelopment, overpopulation, andtime-release environmentalpoisons, itis comfortingto thinkthatphysical forms can recover their pristine purity by being reconstituted as informational patterns in a multidimensional computer space. A cyberspace body, like a cyberspace landscape, is immune to blight and corruption. It is no accident that the vaguely apocalyptic landscapes of films such as Ter- Virrual Bodies and Flickering Signifier I 37 minator, Blade Runner, and Hardware occur in narratives focusing on cybernetic life-forms. The sense that the world is rapidly becoming uninhabitable by human beings is part ofthe impetus for the displacement of presence bypattern. These connections lie close to the surface in Neuromancer. "Get just wasted enough, find yourself in some desperate but strangely arbitrary kind oftrouble, and it was possible to see Nlnsei as a field ofdata, the way the matrix had once reminded him of proteins linking to distinguish cell specialities. Then you could throw yourselfinto a highspeed drift and skid, totally engaged but set apart from it all, and all around you the dance of biz, information interacting, data made flesh in the mazes ofthe black market."24 The metaphOriC slippages between urban sprawl, computer matrix, and biolOgical protein culminate in the final elliptical phrase, "data made flesh." Information is the putative origin, physicality the derivative manifestation. Body parts sold in black-market clinics, body neurochemistry manipulated by synthetic drugs, body of the world overlaid by urban sprawl-all testifY to the precariousness of phYSical existence. If flesh is data incarnate, why not go back to the source and leave the perils ofphysi- calitybehind? The reasoning presupposes that subjectivity and computer programs have a common arena in which to interact. HistOrically, that arenawas first defined in cybernetiCS bythe creation ofa conceptual framework that constitutedhumans, animals, and machines as information-processingdevices receiving and transmitting Signals to effect goal-directed behavior.25 Gibson matches this technical achievement with two literary innovations that allow subjectivity, with its connotations of consciousness and selfawareness, to be articulated togetherwith abstract data. The first is a subtle modificationin pointofview, abbreviatedin the text as "pov." More than an acronym, pov is a substantive noun that constitutes the character's subjectivityby serving as a positional marker substituting for his absent body. In its usual Jamesian sense, point ofview presumes the fiction ofa person who observes the action from a particular angle and tells what he sees. In the prefaceto The Portraitofa Lady, James imagines a"house offiction" with a "million windows" formed by "the need ofthe individual vision and bythe pressure ofthe individualwill." At eachwindow"stands a figure with a pair ofeyes, or at least with a field glass, which forms, again and again, for observation, aunique instrument, insuringto the person makinguse ofitan impression distinct from every other."26 ForJames, the observer is an embodied creature, and the specificity ofhis or her location determines what the observer can see when looking out on a scene that itself is phYSically 38 / Chapter Two specific. When an omniscientviewpoint is used, the limitations ofthe narrator's corporeality begin to fall away, but the suggestion of embodiment lingers in the idea offocus, the "scene" created bythe eye's movement. Even for James, vision is not unmediated technologically. Significantly, he hovers between eye and field glass as the receptor constituting vision. Cyberspace represents a quantum leap fOIWard into the technologicalconstruction ofvision. Instead ofan embodied consciousness looking through the window at a scene, consciousness moves through the screen to become the pov, leaving behind the body as an unoccupied shell. In cyberspace, point ofview does not emanate from the character; rather, the pov literally is the character. If a pov is annihilated, the character disappears with it, ceasingto existas a consciousness inandoutofcyberspace. The realistic fiction ofa narratorwho observes but does not create is thus unmasked in cyberspace. The effect is not primarily metafictional, however, but is in a literal sense metaphysical, above and beyond phYSicality. The crucial difference between the Jamesian point ofview and the cyberspace povis that the former implies phYSical presence, whereas the latter does not. Gibson's technique recalls Alain Robbe-Grillet's novels, which were among the first information narratives to exploit the formal consequences ofcombining subjectivitywith data. In Robbe-Grillet's work, however, the effect of interfacing narrative voice with objective description was paradOxically to heighten the narrator's subjectivity, for certain objects, like the jalousiedwindows orthe centipedeinJealousy, are inventoriedwith obsessive interest, indicatinga mindsetthat is anything butobjective. In Gibson, the space in which subjectivity moves lacks this personalized stamp. Cyberspace is the domain ofvirtual collectivity, constituted as the resultant of millions ofvectors representing the diverse and often conflicting interests of human and artificial intelligences linked together through computer networks.27 To make this space work as a level playing field on which humans and computers can meet on equal terms, Gibson introduces his secondinnovation. Cyberspace is created by transforming a data matrix into a landscape in which narratives can happen. In mathematics, "matrix" is a technical term denoting data that have been arranged into an n-dimensional array. Expressed in this form, data seem as far removed from the fascinations of story as random-number tables are from the National Inquirer. Because the array is already conceptualized in spatial terms, however, it is a small step to imagining the matrix as a three-dimensional landscape. Narrative becomes possible when this spatialityis given a temporal dimension by the pov's movement through it. The povis located in space, butitexists in time. Virtual Bodies and Flickering Signifier / 39 Through the track it weaves, the desires, repressions, and obsessions of subjectivitycan be expressed. The genius ofNeuromancerlies inits explicit recognition that the categories Kant consideredfundamental to human experience-space and time-can be used as a conjunction to join awareness with data. Reduced to a point, the pov is abstracted into a purely temporal entitywith no spatial extension; metaphorized into an interactive space, the datascape is narrativized bythe pov's movement through it. Data are thus humanized, and subjectivity is computerized, allowing them to join in a symbiotic union whose result is narrative. Such innovations carry the implications ofinformatics beyond the textual surface into the signif)ingprocesses that constitute theme and character. I suspectthat Gibson's novels have been soinfluential not onlybecause they present a vision ofthe posthuman future that is already upon us-in this they are no more prescient than many other science fiction novelsbut also because they embodywithin their techniques the assumptions expressed explicitlyin the themes ofthe novels. This kind ofmove is possible when the cultural conditions authorizing the assumptions are pervasive enough that the posthuman is experienced as an everyday, lived reality as well as an intellectualproposition. The shiftofemphasis from ownership to access is another manifestation of the underlying transition from presence/absence to patternlrandomness. In The Condition ofPostrrwdernity, David Harvey characterizes the economic aspects ofthe shift to an informatted society as a transition from a Fordist regime to a regime of flexible accumulation.28 As Harvey and many others have pointed out, in late capitalism, durable goods yield pride of place to information.29 A Significant difference between information and durable goods is replicability. Information is not a conserved quantity. If I give you information, you have it and I do too. With information, the constraining factor separating the haves from the have-nots is not so much possession as access. Presence precedes and makes possible the idea of possession, for one can possess something only ifit already exists. By contrast, access implies pattern recognition, whether the access is to a piece of land (recognized as such through the boundary pattern defining that land as different from adjoining parcels), confidential information (constituted as confidential through the comparison ofits informational patterns with less-secure documents), or a bank vault (associated with knOwing the correctpattern oftumbler combinations). In general, access differs from possession because the former tracks patterns rather than presences. When someone breaks into a computer system, itis not a physicalpresence that is detected but the informational traces that the entry has created.30 40 / Chapter Two When the emphasis falls on access rather than ownership, the private/ publicdistinction thatwas so importantin the formation ofthe novel is radically reconfigured. Whereas possession implies the existence of private life basedon physical exclusion orinclusion, access implies the existence of credentialing practices that use patterns rather than presences to distinguish between those who do and those who do not have the right to enter. Moreover, entering is itself constituted as access to data rather than as a change in physical location. In Don DeLillo's White Noise (1985), for example, the Gladneys' home, traditionally the private space offamily life, is penetrated by noise and radiation of all wavelengths-microwave, radio, television.31 The penetration signals that private spaces, and the private thoughts theyengenderand figure, are less aconcernthan the interplaybetween codes and the articulation ofindividual subjectivity with data. Jack Gladney's death is prefigured for him as a pattern ofpulsing stars around a computerized data display, a striking image of how his corporeality has been penetratedbyinformational patterns that construct as well as predict his mortality. Although the Gladneyfamily stilloperates as asocialunit (albeitwith the geographical dispersion endemic to postmodern life), their conversations are punctuated by random bits ofinformation emanating from the radio and Tv. The punctuation points toward a mutation in subjectivity that comes from joining the focused attention of traditional novelistic consciousness with the digitized randomness ofmiscellaneous bits. The mutation reaches incarnation inWillie Mink, whose brain has become so addled by a deSigner drug that his consciousness is finally indistinguishable from the white noise that surrounds him. Through a route different from that used by Gibson, DeLillo arrives at a similar destination: a vision ofsubjectivity constituted through the interplay of pattern and randomness rather than presence and absence. The bodies oftexts are also implicated in these changes. The displacement ofpresence by pattern thins the tissue oftextuality, making it a semipermeable membrane that allows awareness ofthe textas an informational pattern to infuse into the space ofrepresentation. When the fiction ofpresence gives way to the recognition ofpattern, passages are opened between the text-as-object and those representations within the text that are characteristic of the condition of virtuality. Consider the play between text as physical object and as information How in Italo Calvino's Ifon a winter's night a traveler (1979). The text's awareness of its own phYSicality is painfully apparent in the anxiety it manifests toward keeping the literary corpus intact. Within the space of representation, texts are subjected to Virtual Bodies and Flickering Signifier / 41 birth defects, maimed and tom apart, lost and stolen. The text operates as if it knows it has a physical body and fears that its body is in jeopardy from a hostofthreats,from defective printingtechnologies and editors experiencing middle-age brain fade to nefarious political plots. Most ofall, perhaps, the text fears losingits bodyto information. When "you," the reader, are foiled in your pursuit of its story by the frailty ofthe text's physical corpus, the narrator imagines you hurling the bookthrough a closedwindow, reducing the text's bodyto "photons, undulatory vibrations, polarized spectra." Not content with this pulverization, you throw itthrough the wall so thatthe text breaks up into"electrons, neutrons, neutrinos, elementary particles more and more minute." Still disgusted, in an act ofultimate dispersion, you send it through a computer line, causing the textual body to be "reduced to electronic impulses, into the flow of information." With the text "shaken by redundancies and noises," you "let it be degraded into a Swirling entropy." Yet the very story you seek can be envisioned as a pattern, for that night you sleep and "fight with dreams as with formless and meaningless life, seeking a pattern, a route that must surely be there, as when you begin to read a book and you don'tyet know in which direction itwill carryyou."32 Once the text's phYSical body is interfaced with information technologies, however, the patternthat is storystands injeopardyofbeingdisrupted by the randomness implicit in information. The disruptive power of randomness becomes manifestwhen you findyourselfentangledwith Lotaria, a readerwho believes books are bestreadbyscanningthem into computers and letting the machine analyze word-frequency patterns. Seduced by Lotaria against your betterjudgment, you get tangled up with her andwith rolls ofprintout covering the floor. The printouts contain part ofthe story thatyou desperatelywant to finish, which Lotariahas enteredinto the computer. Distracted by her multiple entanglements, Lotaria presses the wrong key, and the rest ofthe storyis"erased in an instant demagnetization ofthe circuits. The multicolored wires now grind out the dust ofdissolved words: the the, of of of of, from from from from, that that that that, in columns accordingto theirrespective frequency. The bookhas been crumbled, dissolved, can no longerbe recomposed, like a sand dune blown away bythe wind."33 Nowyou can never achieve satiation, never reach the point ofsatisfiedcompletion that comeswith finishing abook. Youranxietyabout reading interruptus is intensified by what might be called print interruptus, aprintbook's fear that once it hasbeen digitized, the computerwillgarble its body, breakingitapartand reassemblingitinto the nonstoryofa data matrix rather than an entangled and entanglingnarrative. 42 I Chapter Two This anxietyis transmitted to readers within the text, who keep pursuing parts of textual bodies only to lose them, as well as to readers outside the text, who must try to make sense ofthe radically discontinuous narrative. Onlywhen the chapter titles are perceivedto form a sentence is the literary corpus reconstituted as a unity. Significantly, the recuperation is syntactical rather thanphysical. Itdoes not arise from orimplyan intact physical body. Rather, it emerges from the patterns-metaphorical, grammatical, narrative, thematic, and textual-that the parts together make. As the climactic scene in the librarysuggests, the reconstituted corpus is a bodyofinformation, emerging from the discourse community among whom information circulates. The textual body may be dismembered or ground into digital word dust, the narrative implies, but as long as there are readers who care passionately about stories and want to pursue them, narrative itselfcan be recuperated. Through such textualstrategies, Ifon a winter's night testifies vividly to the impact ofinformation technologies on bodies ofbooks. Human bodies are Similarlyaffected. The correspondence between human and textual bodies can be seen as early as William Burroughs's Naked Lunch, written in 1959, in the decade that sawthe institutionalization ofcybernetics and the construction of the first large-scale electronic digital computer.34 The narrative metamorphizes nearly as often as bodies within it, suggesting byits cut-up method a textual corpus that is as artificial, heterogeneous, and cybernetic as they are.35 Since the fissures that mark the text always fall within the units that compose the textual body-within chapters, paragraphs, sentences, and even words-it becomes increasinglyclear that they do not function to delineate the textual corpus. Rather, the bodyofthe textis producedpreciselybythese fissures, which are not so much ruptures as productive dialectics that bring the narrative as a syntactic and chronological sequence into being. Bodies within the text follow the same logic. Under the pressure ofsex and addiction, bodies explode or mutate, protoplasm is sucked out ofcocks or nostrils, plots are hatched to take over the planet or nearest life-form. Burroughs anticipates Fredric Jameson's claim that an information society is the purest form ofcapitalism. When bodies are constituted as information, they can be not onlysold but fundamentally reconstituted in response to market pressures. Junk instantiates the dynamiCS of informatics and makes clear the relation ofjunk-as-information to late capitalism. Junk is the "idealproduct" because the "junk merchant does not sell his product to the consumer, he sells the consumer to his product. He does not improve and simplifY his merchandise. He degrades and simplifies the client."36 The junkie'S body is a harbinger ofthe postmodern mutant, for it demon- Virtual Bodies and Flickering Signifier I 43 strates how presence yields to assembly and disassembly patterns created by the flow ofjunk-as-information through points ofamplification and re- sistance. The characteristics ofinformation narratives include, then, an emphasis on mutation and transformation as a central thematic for bodies within the text as well as for the bodies oftexts. Subjectivity, alreadyjoinedwith information technologies through cybernetic circuits, is further integrated into the circuit by novelistic techniques that combine it with data. Access vies with possession as a structuring element, and data are narrativized to accommodate their integration with subjectivity. In general, materiality and immateriality are joined in a complex tension that is a source ofexultation and strong anxiety. Information technologies leave their mark on books in the realization that sooner or later, the body ofprint will be interfaced with other media. All but a handful ofbooks printed in the United States and Europe in 1998 will be digitized during some phase oftheir existence. Print texts such as If on a winter's night a traveler bear the imprint ofthis digitalization in their narratives, as if the text remembers the moment when it was nothing but electronic polarities on a disk. At moments ofcrisis, the repressed memory erupts onto the textual surface in the form ofan acute fear that randomness will so interpenetrate its patterns that story will be lost and the textual corpuswill be reducedto abodyofmeaningless data. These eruptions arevivid testimony that even print texts cannot escape being affected by information technologies. To understand more about the effects ofinformatics on contemporary fictions, let us tum nowto consider the relation between text and subjectiVity, specificallyhow information narratives constitute both the voice speaking the narrative and the reader. Functionalities of Narrative The very word narrator implies a voice speaking, and a speaking voice implies a sense ofpresence. Jacques Derrida, announcingthe advent ofgrammatology, focused on the gap that separates speaking from writing. Such a change transforms the narrator from speaker to scribe or, more precisely, someone who is absent from the scene but toward whom the inscriptions point.37 Informatics pushes this transformation further. As writingyields to flickering signifiers underwritten by binary digits, the narrator becomes not so such a scribe as a cyborgauthorized to access the relevant codes. The progression suggests that the dialectic between absence and presence 44 I Chapter Two came clearlyinto focus with the advent ofdeconstruction because itwas alreadybeingdisplaced as a cultural presupposition by randomness and pattern. Presence and absence were forced into visibility, so to speak, because they were already losing their constitutive power to form the ground for discourse, becominginstead the subject ofdiscourse. In this sense, deconstruction is the child of an information age, formulating its theories from strata pushed upward bythe emerging substrata beneath. To see how the function ofthe narrator changes as we progress deeper into virtuality, consider the seduction scene from "I Was an Infinitely Hot and DenseWhite Dot," one ofthe stories in Mark Leyner's My Cousin, My Gastroenterologist. The narrator, "high on Sinutab" and driving "isotropically," so that anydestination is equallyprobable, finds himselfat a "squalid little dive." I don't know ... but there she is. I can'ttell ifshe's a human or afifth-generation gynemOIphic android and I don't care. I crack open an ampoule of mating pheromone and let it waft across the bar, as I sip my drink, a methyl isocyanate on the rocks-methyl isocyanate is the substance which killed more than 2,000 people when it leaked in Bhopal, India, but thanks to my weight training, aerobic workouts, and a low-fat fiber-rich diet, the stuffhas no effect on me. Sure enough she strolls over and occupies the stool next to mine.... Mylips are now one angstrom unit from her lips ... I begin to kiss her but she turns her head away.... I can't kiss you, we're monozygotic replicants-we share 100% ofour genetic material. My head spins. You are the beautiful day, I exclaim, your breath is a zephyr of eucalyptus that does a pas de bourre across the Sea of Galilee. Thanks, she says, but we can't go back to my house and make love because monozygotic incest is forbidden by the elders. What if I said I could change all that.... What ifI said that I had a miniature shotgun that blasts gene fragments into the cells of living organisms, altering their genetic matrices so that a monozygotic replicant would no longer be a monozygotic replicant and she could then make love to a muscleman without transgressing the incest taboo, I say, opening my shirt and exposing the device which I had stuck in the waistbandofmyblackjeans. How'dyou getthatthing? she gasps, oglingits thick fiber-reinforced plastiC barrel and the Uzi-Biotech logo embossed on the magazinewhich heldtwo cartridges ofgelatedrecombinant DNA. I got itfor Christmas.... Doyou have anylastwords before I scramble yourchromosomes, I say, taking aim. Yes, she says, you first.38 Much ofthewit in this passage comes from thejuxtapositionoffolkwisdom and seduction cliches with high-tech language and ideas. The narrator sips a chemical that killed thousands when it leaked into the environment, but Virtual Bodies and Flickering Signifier / 45 he is immune to damage because he eats a low-fat diet. The narrator leans close to the woman-android to kiss her, but he has not yet made contact when he is an angstrom away, considerably less than the diameter ofa hydrogen atom. The characters cannot make love because they are barred by incest taboos, being replicants from the same monozygote, which would make them identical twins, but this does not seem to prevent them from being opposite sexes. They are governed by kinship rules enforced by tribal elders, but they have access to genetic technologies that intervene in and disrupt evolutionary modes of descent. They think their problem can be solved by an Uzi-Biotech weapon that will scramble their chromosomes, but the narrator, at least, seems to expect their identities to survive intact. Even within the confines of a short story no more than five pages long, this encounter is not preceded or followed by events that relate directly to it. Rather, the narrative leaps from scene to scene, all ofthem linked byonly the most tenuous and arbitrary threads. The incongruities make the narrative a kind oftextual android created through patterns ofassembly and disassembly. There is no natural body to this text, any more than there are natural bodies within the text. As the title intimates, identity merges with typography ("I was a ... dot") and is further conflated with such high-tech reconstructions as computer simulations of gravitational collapse ("I was an infinitely hot and dense white dot"). Signifiers collapse like stellar bodies into an explosive materiality that approaches the critical point of nova, ready to blast outward into dissipating waves offlickering signification. The explosive tensions between cultural codes that familiarize the action and neologistic splices that dislocate traditional expectations do more than structure the narrative. They also constitute the narrator, who exists less as a speakingvoice endowedwith aplausible psychologythan as a series offissures and dislocations that push toward a new kind ofsubjectivity. To understand the nature of this subjectivity, let us imagine a trajectory that arcs from storyteller to professional to some destination beyond. Walter Benjamin's shared community of values and presence-the community that he had in mindwhen he evoked the traditional storytellerwhosewords are woven into the rhythms ofwork-echoes faintly in allusions to the Song ofSongs and tribal elders.39 Overlaid on this is the professionalization that Jean-Fran<;ois Lyotardwrote about in The Postrrwdem Condition, in which the authOrity to tell the story is constituted by possessing the appropriate credentials that qualify one as a member of a physically dispersed, electronically bound professional community.4o This phase ofthe trajectory is Signified in a number of ways. The narrator is driving "isotropically," indicating that physical location is no longer necessary or relevant to the 46 / Chapter Two production ofthe story. His authority derives not from his physical participation in a communitybut from his possession ofa high-tech language that includes pheromones, methyl isocyanate, and gelated recombinant DNA, not to mention the Uzi-Biotech phallus. This authority too is displaced even as it is created, for the incongruities reveal that the narrative and therefore the narrator are radically unstable, about to mutate into a scarcelyconceivable form, signified in the story by the high-tech, identitytransforming orgasmic blast that never quite comes. What is this form? Its physical manifestations vary, but the abilityto manipulate complexcodes is a constant. The looming transformation, already enacted through the language ofthe passage, is into a subjectivitywho derives his authority from possessing the correct codes. Popular literature and culture containcountless scenarios inwhich someone fools acomputer into thinking that he or she is an "authorized" person because the person possesses or stumbles upon the codes that the computerrecognizes as constitutingauthorization. Usually these scenarios implythat the person exists unchanged, taking on a spurious identitythat allows him or her to move unrecognizedwithin an informational system. There is, however, anotherway to readthese narratives. Constitutingidentitythrough authorizationcodes, the person using the codes is changedinto another kind ofsubjectivity, precisely one who exists and is recognized because oflmowing the codes. The surface deception is underlaid by a deeper truth. We become the codes we punch. The narrator is not a storyteller and not a professional authority, although these functions lingerinthe narrative as anachronisticallusions and wrenched referentiality. Rather, the narrator is a keyboarder, a hacker, a manipulatorofcodes.41 Assuming that the textwas digitized at some phase in its existence, in a literal sense he (it?) is these codes. The construction ofthe narrator as a manipulatorofcodes obviouslyhas important implications for the construction of the reader. The reader is similarly constituted through a layered archaeology that moves from listenerto reader to decoder. Drawingon acontextthat includedinformation technologies, Roland Barthes in S/Z brilliantlydemonstrated the possibility ofreading a text as a production ofdiverse codes.42 Information narratives make that possibility an inevitability, for they often cannot be understood, evenon aliterallevel, without referring to codes and the informatics that produce and are produced bythese codes. Flickering Signification extends the productive force of codes beyond the text to include the signifyingprocesses bywhich the technologies produce texts, as well as the interfaces that enmesh humans into integrated circuits. As the circuits connecting technology, text, and human expand and intensifY, the point Virtual Bodies and Flickering Signifier / 1,7 where quantitative increments shade into qualitative transformation draws closer. Because codes can be sent over fiber optics essentially instantaneously, there is no longera shared, stable context that helps to anchor meaning and guide interpretation. Like reading, decoding takes place in a location arbitrarilyfar removed in space and time from the source text. In contrast to the fixity ofprint, decoding implies that there is no original text-no first editions, no fair copies, no holographic manuscripts. There are only the flickering signifiers, whose transient patterns evoke and embodywhat c. W. S. Trow has called the context of no context, the suspicion that all contexts, like all texts, are electronically mediated constructions.43 What binds the decoder to the system is not the stability ofbeing a member ofan interpretive community or the intense pleasure ofphysically possessing the book, a pleasure that all bibliophiles know. Rather, it is the decoder's construction as acyborg, the impression that his or herphysicalityis also data made flesh, another flickering signifier in a chain of signification that extends through manylevels, from the DNA that in-formats the decoder's bodyto the binary code that is the computer's first language. Against this dream or nightmare ofthe body as information, what alternatives exist? We can see beyond this dream, I have argued, byattending to the material interfaces and technologies that make disembodiment such a powerful illusion. By adopting a double vision that looks simultaneously at the power ofsimulation and at the materialities that produce it, we can better understand the implications of articulating posthuman constructions togetherwith embodied actualities. One wayto think about these materialities is through functionality. "Functionality" is a term used by virtual reality technologists to describe the communication modes that are active in a computer-human interface. If the user wears a data glove, for example, hand motions constitute one functionality. Ifthe computer can respond to voice-activated commands, voice is another functionality. Ifthe computer can sense body position, spatial location is yet another functionality. Functionalities work in both directions; that is, they describe the computer's capabilities and also indicate how the user's sensory-motor apparatus is being trainedto accommodate the computer's responses. Workingwith aVR simulation, the user learns to move his or her hand in stylized gestures that the computer can accommodate. In the process, the neural configuration of the user's brain experiences changes, some of which can be long-lasting. The computer molds the human even as the human builds the computer. When narrative functionalities change, a newkind ofreaderis produced by the text. The material effects of flickering signification ripple outward 48 / Chapter Two because readers are trained to read through different functionalities, which can affect how they interpret any text, including texts written before computers were invented. The impatience that some readers now feel with print texts, for example, no doubt has aphysiological as well as apsychological basis. They miss pushing the keys and seeing the cursor blinking at them. Conversely, other readers (or perhaps the same readers in different moods) go back to print with a renewed appreciation for its durability, its sturdiness, and its ease of use. I began to appreciate certain qualities of print only after I had experience with computers. When I open a book, it almost always works, and it can maintain backward compatibility for hundreds ofyears. I also appreciate that on some occasions-when I am revising a piece ofwriting, for example-there isn't a cursor blinking at me, as if demanding a response. With printI can take as longas I want, and the pages never disappear or shut themselves down. As these examples illustrate, changes in narrative functionalities are deeper than the structural or thematic characteristics of a specific genre, for they shift the embodied responses and expectations that different kinds oftextualities evoke. Arguing from a different historical context, Friedrich Kittler made a similar point when he wrote about medial ecology.44 When new media are introduced, the changes transform the environment as a whole. This transformation affects the niches that older media have carved for themselves, so they change also, even if they are not directly involved with the new media. Books will not remain unaffected by the emergence ofnew media. Ifmy assessment-that the emphasis on information technologies foregrounds pattern/randomness and pushes presence/absence into the background-is correct, the implications extend beyond narrative into many cultural arenas. As I indicated in chapter 1, one ofthe most serious ofthese implications is a systematic devaluation ofmateriality and embodiment. I find this trend ironic, for changes in material conditions and embodied experience are preciselywhat give the shift its deep roots in everydayexperience. Implicit in nearly everything I have written here is the assumption that presence and pattern are opposites existing in antagonistic relation. The more emphasis that falls on one, the less the other is noticed and valued. Entirely different readings emerge when one entertains the possibility that pattern and presence are mutually enhanCing and supportive. Paul Virilio has observed that one cannot askwhether information technolOgies should continue to be developed.45 Given market forces already at work, it is virtually (if I may use the word) certain that we will increasingly live, work, and play in environments that construct us as embodied virtualities.46 I believe that our best hope to intervene constructively in this de- Virtual Bodies and Flickering Signifier / 49 velopment is to put an interpretive spin on it-one that opens up the possibilities of seeing pattern and presence as complementary rather than antagonistic. Information, like humanity, cannot exist apart from the embodiment that brings it into being as a material entity in the world; and embodimentis always instantiated, local, and specific. Embodimentcanbe destroyed, but it cannot be replicated. Once the specific form constituting it is gone, no amount ofmassaging data will bling it back. This observation is as true ofthe planetas itis ofan individuallife-form. As we rush to explore the newvistas that cyberspace has made available for colonization, let us remember the fragility ofa material world that cannot be replaced. ...........Ch..a..p.Le.r....T.h.r.e..e CONTESTING FOR THE BODY OF INFORMATION: THE MACY CONFERENCES ON CYBERNETICS When and where did information get constructed as a disembodied medium? Howwere researchers convincedthat humans and machines are brothers under the skin? Although the Macy Conferences on Cybernetics were notthe onlyforum grapplingwith these questions, theywere particularly important because they acted as a crossroads for the traffic in cybernetic models and artifacts. This chapter charts the arguments that made information seem more important than materiality within this research community. Broadly speaking, the arguments were deployed along three fronts. The first was concerned with the construction ofinformation as a theoretical entity; the second, with the construction of (human) neural structures so that theywere seen as flows ofinformation; the third, with the construction ofartifacts that translated information flows into observable operations, thereby making the flows "real." Yet at each of these fronts, there was also significant resistance to the reification of information. Alternate models were proposed; important qualifications were voiced; objections were raised to the disparity between simple artifacts and the complex problems they addressed. Reification was triumphant not because it had no opposition but because scientificallyand culturally situated debates made it seem a better choice than the alternatives. Recovering the complexities ofthese debates helps to demystifY the assumption that information is more essential than matter or energy. Followedbackto moments before it became ablackbox, this conclusion seems less like an inevitability and more like the result ofnegotiations specific to the circumstances ofthe U.S. techno-scientific culture during and immediately follOwing World War II. The Macy Conferences were unusual in that participants did not present finished papers. Rather, speakers were invited to sketch out a few 50 Contesting for the Body of Information / 51 main ideas to initiate discussion. The discussions, rather than the presentations, were the center ofinterest. Designed to be intellectual free-foralls, the conferences were radically interdisciplinary. The transcripts show that researchers from a wide variety of fields-neurophysiology, electrical engineering, philosophy, semantics, literature, and psychology, among others-struggled to understand one another and make connections between others' ideas and their own areas of expertise. In the process, a concept that may have begun as a model ofaparticular physical system came to have broader significance, acting Simultaneously as mechanism and metaphor. The dynamics of the conferences facilitated this mixing. Researchers might not have been able to identify in their own work the mechanism discussed bya fellow participant, but they could understand it metaphorically and then associate the metaphor with something applicable to their own field. The process appears repeatedly throughout the transcripts. When Claude Shannon used the word "information," for example, he employedit as a technical term having to do with message probabilities. When Gregory Bateson appropriated the same word to talk about initiation rituals, he interpreted it metaphorically as a "difference that makes a difference" and associated it with feedback loops between contesting social groups. As mechanism and metaphor were compounded, concepts that began with narrow definitions spread out into networks of broader Significance. Earlier I called these networks "constellations," suggesting that during the Macy period, the emphaSiS was on homeostasis. This chapter explores the elements that came together to form the homeostasis constellation; it also demonstrates the chain ofassociations that bound refleXivity together with subjectivity during the Macy period, which fix many ofthe phYSical scientists was enough to relegate reflexivity to the category of "nonscience" rather than "science." Tracing the development ofreflexive epistemologies after the Macy period ended, the chapter concludes by showing how reflexivitywas modified so that it could count as prodUCing scientific knowledge during the second wave ofcybernetics. The Meaning(lessness) of Information The triumph ofinformation over materiality was a major theme at the first Macy Conference. John von Neumann and Norbert Wiener led the wayby making clear that the important entity in the man-machine equation was information, not energy. Although energy considerations are not entirely absent (von Neumann discussed at length the problems involved in dissi- 52 I Chapter Three pating the heat generated from vacuum tubes), the thermodynamics of heatwasincidental. Centralwas howmuchinformationcouldflowthrough the system and how quicklyit could move. Wiener, emphasizing the movement from energy to information, made the point explicitly: "The fundamental idea is the message . . . and the fundamental element of the message is the decision."l Decisions are important not because they produce material goods but because theyproduce information. Control information, and power follows. Butwhat counts as information?We sawin chapter 1that Claude Shannon defined information as a probability function with no dimensions, no materiality, and no necessary connection with meaning. Although a full exposition ofinformation theory is beyond the scope ofthis book, the following explanation, adapted from an account byWiener, will give an idea ofthe underlying reasoning.2 Like Shannon, Wiener thought ofinformation as representing a choice. More specifically, it represents a choice of one message from among a range ofpossible messages. Suppose there are thirty-two horses in a race, and we want to bet on Number 3. The bookie suspects the police have tapped his telephone, so he has arranged for his clients to use acode. He studiedcommunication theory (perhaps hewas in one ofthe summer-school classes on communication theory that Wiener taught at UCLA), and he knows that any message can be communicated through a binary code. When we call up, his voice program asks if the number falls in the range ofl to 16. !fit does, we punch the number "1"; if not, the number "0." We use this same code when the voice program asks ifthe number falls in the range of1 to 8, then the range of1 to 4, and next the range of 1 to 2. Now the program knows that the number must be either 3 or 4, so it says, "lf3, press 1; if4, press 0," and a final tap communicates the number. Using these binary divisions, we need five responses to communicate our choice. How does this simple decision process translate into information? First let us generalize our result. Probabilitytheorystates that the numberofbinary choices C necessary to uniquely identify an element from a setwith n elements can be calculated as follows: c = log2n In our case, C = log232 =5, the five choices we made to convey our desired selection. (Hereafter, to simplify the notation, consider all logarithms taken to base 2). Working Contesting for the Body of Information / 53 from this formula, Wiener defined information I as the log ofthe number n ofelements in the message set. [= logn This fonnula gives [ when the elements are equally likely. Usually this is not the case; in English, for example, the letter"e" is far more likely to occur than "z." Forthe more general situation, when the elementssl' S2' S3" .. sn are not equallylikely, and p(s) is the probability that the elements will be chosen, [(s) = log IIp(si) = -logp(sJ This is the general formula for information communicated by a specific event, in our case the call to the bookie. Because electrical engineers must design circuits to handle a variety of messages, they are less interested in specific events than they are in the average amount ofinformation from a source, for example, the average of all the different messages that a client might communicate about the horse race. This more complex case is represented by the following formula: [= -~p(s) [logp(s)J, where p(s) is the probability that the message element Si will be selected from a message set with n elements (~indicates the sum ofterms as i varies from 1 ton).3 We are nowin a position to understand the deeper implications ofinformation as it was theorized by Wiener and Shannon. Note that the theory is formulated entirely without reference to what information means. Only the probabilities of message elements enter into the equations. Why divorce information from meaning? Shannon and Wiener wanted information to have a stable value as it moved from one context to another. Ifit was tied to meaning, itwouldpotentiallyhave to change values every time itwas embedded in a new context, because context affects meaning. Suppose, for example, you are in a windowless office and call to ask about the weather. "It's raining," I say. On the other hand, ifwe are both standing on a street comer, being drenched by a downpour, this same response would have a very different meaning. In the first case, I am telling you something you don't know; in the second, I am being ironic (or perhaps moronic). An information concept that ties information to meaningwouldhave to yield two different values for the two circumstances, even though the message ("It's raining") is the same. To cut through this Gordian knot, Shannon and Wiener defined information so that it would be calculated as the same value regardless of the 54 / Chapter Three contexts in which it was embedded, which is to say, they divorced it from meaning. In context, this was an appropriate and sensible decision. Taken outofcontext, the definition allowed information to be conceptualized as if it were an entity that can How unchanged between different material substrates, as when Moravec envisions the information contained in a brain being downloaded into a computer. Ironically, this reification ofinformation is enacted through the same kind ofdecontextualizing moves that the theory uses to define information as such. The theory decontextualizes information; Moravec decontextualizes the theory. Thus, a Simplification necessitated by engineering considerations becomes an ideology in which a reified concept ofinformation is treated as if it were fully commensurate with the complexities ofhuman thought.4 Shannon himselfwas meticulously careful about how he applied information theory, repeatedly stressing that information theory concerned only the efficient transmission ofmessages through communication channels, notwhat those messages mean. Although otherswere quickto impute larger linguistic and social implications to the theory, he resisted these attempts. Responding to a presentation by Alex Bavelas on group communication at the eighth MacyConference, he cautionedthathe did not see "too close a connection between the notion ofinformation as we use it in communication engineering andwhat you are doing here ... the problem here is not so much finding the best encoding ofsymbols ... but, rather, the determination ofthe semantic question ofwhat to send and to whom to send it."5 For Shannon, defining information as a probability function was a strategic choice that enabled him to bracket semantics. He did not want to get involvedin having to considerthe receiver's mindset as part ofthe communication system. He felt so strongly on this point that he suggested Bavelas distinguish between information in a channel and information in a human mind by characterizing the latter through "subjective probabilities," although how these were to be defined and calculated was by no means clear. Not everyone agreed that it was a good idea to decontextualize information. At the same time that Shannon and Wiener were forging what information would mean in a U.S. context, Donald MacKay, a British researcher, was trying to formulate an information theory that would take meaninginto account. At the seventh conference, he presentedhis ideas to the Macy group. The difference between his view and Shannon's can be seen in the way he bridled at Shannon's suggestion about "subjective probabilities." In the rhetoric ofthe Macy Conferences, "objective" was associated with being scientific, whereas "subjective" was a code word implying Contesting for the Body of Information I 55 that one had fallen into a morass of unquantifiable feelings that might be magnificent but were certainly not science. MacKay's first move was to rescue information that affected the receiver's mindset from the "subjective" label. He proposed that both Shannon and Bavelas were concerned with what he called "selective information," that is, information calculated by considering the selection ofmessage elements from a set. But selective information alone is not euough; also required is another kind ofinformation that he called "structural." Structural information indicates how selective information is to be understood; it is a message about how to interpret a message-that is, it is a metacommunication. To illustrate, say I launch into ajoke and it falls Bat. In that case, I may resort to telling myinterlocutor, "That's ajoke."The informationcontentofthis message, considered as selective information (measured in "metrons"), is calculated with probability functions similar to those used in the ShannonWiener theory. In addition, my metacomment also carries structural information (measured in "logons"), for it indicates that the preceding message has one kind of structure rather than another (a joke instead of a serious statement). In another image MacKay liked to use, he envisioned selective information as choosing among folders in a file drawer, whereas structural information increased the number of drawers (jokes in one drawer, academic treatises in another). Since structural information indicates how a message should be interpreted, semantics necessarily enters the picture. In sharp contrast to message probabilities, which have no connection with meaning, structural information was to be calculated through changes brought about in the receiver's mind. "It's raining," heard by someone in awindowless office, would yield a value for the structural information different from the value that it would yield when heard by someone looking out a window at rain. To emphaSize the correlation between structural information and changes in the receiver's mind, MacKay offered an analogy: "It is as ifwe had discovered how to talk quantitatively about size through discovering its effects on the measuring apparatus."6 The analogy implies that representations created bythe mind have adouble valence. Seen from one perspective, they contain information aboutthe world ("It's raining"). From anotherperspective, they are interactive phenomena that point back to the observer, for this information is quantified by measuring changes in the "measuringinstrument," that is, in the minditself. Andhowdoes one measure these changes?An observer looks at the mind of the person who received the message, which is to say that changes are made in the observer's mind, which in tum can also be observed and measured by someone else. The progression tends toward the 56 I Chapter Three infinite regress characteristic ofreflexivity. Arguing for a strongcorrelation between the nature ofa representation and its effect, MacKay's model recognized the mutual constitution ofform and content, message and receiver. His model was fundamentally different from the Shannon-Wiener theory because it triangulated between reflexivity, information, and meaning. In the context of the Macy Conferences, his conclusion qualified as radical: subjectivity, far from beinga morass to be avoided, is preciselywhat enables information and meaning to be connected. The problem was how to quantifY the model. To achieve quantification, a mathematical modelwas neededfor the changes that a message triggered in the receiver's mind. The staggering problems this presented no doubt explain why MacKay's version of information theory was not widely accepted among the electrical engineers who would be writing, reading, and teaching the textbooks on information theory in the coming decades. Although MacKay's work continued to be foundational for the British school ofinformation theory, in the V nited States the Shannon-Wiener definition ofinformation, not MacKay's, became the industrystandard. Not everyone in the V nited States capitulated. As late as 1968, Nicolas S. Tzannes, an information theorist working for the V.S. government, sent Warren McCulloch a memorandum about his attempt to revise MacKay's theory so that it would be more workable? He wanted to define information so that its meaning varied with context, and he looked to Kotelly's context algebra for awaytohandle these changes quantitatively. In the process, he made an important observation. He pOinted out that whereas Shannon and Wiener define information in terms ofwhat it is, MacKay defines it in terms ofwhat it does. 8 The formulation emphasizes the reification that information undergoes in the Shannon-Wiener theory. Stripped ofcontext, it becomes a mathematical quantity weightless as sunshine, moving in a rarefied realm ofpure probability, not tied down to bodies or material instantiations. The price it pays for this universality is its divorce from representation. When information is made representational, as in MacKay's model, it is conceptualized as an action rather than a thing. Verblike, it becomes a process that someone enacts, and thus it necessarily implies context and embodiment. The price it pays for embodiment is difficulty of quantification and loss ofuniversality. In the choice between what information is and what it does, we can see the rival constellations of homeostasis and reflexivity beginning to take shape. Makinginformation athing allies itwith homeostasis, for so defined, it can be transported into any medium and maintain a stable quantitative value, reinforcing the stability that homeostasis implies. Making informa- Contesting for the Body of Information / 57 tion an action links it with reflexivity, for then its effect on the receiver must be taken into account, and measuring this effect sets up the potential for a reflexive spiral through an infinite regress of observers. Homeostasis won in the first wave largelybecause itwas more manageable quantitatively. Reflexivity lost because specifYing and delimiting context quickly ballooned into an unmanageable project. At every point, these outcomes are tied to the historical contingencies of the situation--the definitions offered, the models proposed, the techniques available, the allies and resources mobilized by contending participants for their views. Conceptualizing information as a disembodied entity was not an arbitrary decision, but neither was it inevitable. The tension between reified models and embodied complexities figures importantly in the next episode of our story. If humans are informationprocessing machines, then they must have biological equipment enabling them to process binary code. The model constructing the human in these terms was the McCulloch-Pitts neuron. The McCulloch-Pitts neuron was the primary model through which cybernetics was seen as having"a setting in the flesh," as Warren McCulloch put it. The problem was how to move from this stripped-down neural model to such complex issues as universals in thought, gestalts in perception, and representations of what a system cannot represent. Here the slippage between mechanism and model becomes important, for even among researchers dedicated to a hard-science approach, such as McCulloch, the tendency was to use the model metaphOrically to forge connections between relatively simple neural circuits and the complexities ofembodied experience. In the process, the disembodied logical form ofthe circuit was rhetorically transformed from being an effect ofthe model to a cause ofthe model's efficacy. This move, familiar to us as the Platonic backhand, made embodied reality into a blurred and messyinstantiation ofthe clean abstractions oflogical forms. Unlike others who make this move, however, McCulloch never relinquished his commitment to embodiment. The tension between logical form and embodiment in his work displays how the construction of a weightless information was complicated when cybernetics moved into the intimate context of the body's own neural functioning. Neural Nets as Logical Operators Warren McCulloch figured large in the MacyConferences. He chaired the meetings and, according to all accounts, was a strong leader who exercised considerable control over who was allowed to speak and who was not. He 58 I Chapter Three had studied philosophy under F. S. C. Northrop and was familiar with Rudolf Carnap's propositional lOgic. When he turned to neurophysiology, hewas driven bytwo questions as much philosophical as scientific. "Whatis a number, that a man may know it, and a man, that he may know a number?"9 He sought the answers in a model ofa neuron that he envisioned as having two aspects-one physical, the other symboliC. The McCullochPitts neuron, as it came to be called, was enormously influential. Although it has nowbeen modified in significantways, for a generation ofresearchers it provided the standard model of neural functioning. In its day, it represented a triumph ofexperimentalwork and theoretical reasoning. As Steve Heims points out, itwas not easyto extrapolate from amorphous pinktissue on the laboratory table to the clean abstractions of the model.10 Before complicatingourstorybylooking at the interplaybetweenlOgicalform and complex embodiment, let us first consider the model on its own terms. The McCulloch-Pitts neuron has inputs that can be either excitatory or inhibitory. A threshold determines how much excitation is needed for it to fire. Aneuron fires onlyifthe excitation ofits inputs exceeds the inhibition by at least the amount ofthe threshold. Neurons are connected into nets. Each net has aset ofinputs (Signals comingin to neurons in the net), an output set (signals leading out from neurons in the net), and a set ofinternal states (determined byinput, output, and Signals from neurons that operate inside the net but are not connected to incoming or outgoing neurons). McCulloch's central inSight was that neurons connected in this way are capableofsignifYinglogicalpropositions. Forexample, ifneurons Aand Bare connected to C and both are necessary for C to fire, this situation corresponds to theproposition, "IfAand Bare both true, then C is true."Ifeither Aor B can cause C to fire, the signified proposition is "IfAor Bis true, then C is true." IfB is inhibitoryand C will fire on input from AonlyifB does not fire, the signified proposition is "cis true onlyifAis true and B is not true." This much McCulloch had formulated by 1941 when he metWalter Pitts, a brilliant and eccentric seventeen-year-oldwhowas to become his most important collaborator.11 Pitts worked out the mathematics proving several important theorems about neural nets. In particular, he showed that a neural net can calculate any number (that is, any proposition) that can be calculated by a Turing machine.12 The proof was important because it joined a model of human neural functioning with automata theory. Demonstrating that the operations ofa McCulloch-Pitts neural net and a Turing machine formally converge confirmed McCulloch's insight "that brains do not secrete thought as the liversecretes bile but ... theycompute thought the way electronic computers calculate numbers."13 Contesting for the Body of Information / 59 Although McCulloch knew as well as anyone that the McCulloch-Pitts neuron was a simplified schematic ofan actual neuron's complexity, not to mention the brain's complexity, he pushed toward connecting the operations ofa neural net directly with human thought. In his view, when a neuron receives an input related to a sensory stimulus, its firing is a direct consequence of something that happened in the external world. When he says a proposition calculated by a neural net is "true," he means that the event to which the firing refers really happened. How did McCulloch account for hallucinations and such phenomena as causalgia, an amputee's burningsensation that refers to a limb no longerpresent? He proposed that neural nets can set up reverberating loops that, once started, continue firing even though no new Signals are incoming. To distinguish between firings signifying an external event and those caused by past history, he called the former "signals" and the latter "signs." ASignal "always implies its occasion," but a sign is an "enduring affair which has lost its essential temporal reference."14 The multiple meanings that McCulloch and his colleagues attached to reverberating loops indicate how quickly speculation leaped from the simplified model to highlycomplex phenomena. Lawrence Kubie linked reverberating loops with the repetitive and obsessive qualities of neuroses; numerous Macy participants suggested that the loops could account for gestalt perception; and McCulloch himself connected them not only with phYSical sensations but also with universals in philosophical thought. lo5 The gap between the relatively simple model and the complex phenomena it was supposed to explain is the subject of an exchange of letters between McCulloch and Hans-Lukas Teuber, a young psychologist who joined the Macy group on the fourth meeting and later became a coeditor of the published transcripts. Here, in correspondence with a junior colleague, McCulloch lays bare the assumptions that make embodied reality derivative from logical form. In a letter dated November 10,1947, Teuber argues that similarity in outcome between different cybernetic systems does not necessarily imply similarity in structure or process. "Your robot may become capable of doing innumerable tricks the nervous system is able to do; it is still unlikely that the nervous system uses the same methods as the robot in arriving at what might look like identical results. Your models remain models-unless some platonic demon mediate between the investigators of organic structure and the diagram-making mathematicians." Only the psychologist, he claims, can give the neurophysiologist information on what "the most relevant aspects ofthe recipient structures [in sensory function] might be."16 Cybernetic mechanisms do not signify un- 60 / Chapter Three less they are connectedwith howperception actuallytakes place in human observers. In his response on December 10,1947, McCulloch explained his position. "I look to mathematics, including symbolic logic, for a statement ofa theory in terms so general that the creations ofGod and man must exemplifY the processes prescribed by that theory. Just because the theory is so general as to fit robot and man, it lacks the specificity required to indicate mechanism in man to be the same as mechanism in robot." In this argument, universality is achieved by bracketing or "black-bOxing" the specific mechanisms. It emerges by erasing particularity and looking for general forms. Rhetorically, however, McCulloch presents the theory as though it preexisted specific mechanisms and thenwas laterimperfectlyinstantiated in them. This backhanded swing invests the theory with a coercive power that cannot be ignored, for it expresses "alawso general" that"everycircuit built by God or man must exemplifyitin some form."17 In actuality, the theorem towhich McCulloch refers is provedonlyin relation to the simplified model ofa McCulloch-Pitts neural net. Ittherefore can have the coercive power he claims for it only ifthe assumptions made for the model also hold for embodiedactuality, acongruence that canbe exact onlyifthe model is as complexand noisy as realityitself. Buildingsuch a model would, of course, defeat the purpose of model-making, as Lewis Carroll (andlaterJorge Luis Borges) playfullypoints outwhen he imagines a king's mad cartographer who is satisfied only when he creates a map that covers the entire kingdom, reflecting its every detail in a scale of 1:1.18 Teuber points to a gap when he ironically asks ifsome "platonic demon" is mediating between organic structure and abstract diagrams, a gap that has not been closed despite McCulloch's backhand volley. In a feminist critique of the history oflogic, Andrea Nye traces similar Platonic backhands thatwere made to develop a logiC coercive in its lawlike power.19 Nye points out that such moves are always made in specific political and historical contexts in which they have important social implications-implications that are masked by being presenting as preexisting laws of nature.20 Like the logicians, McCulloch stripped away context to expose (or create) a universal form. But unlike the lOgicians, McCulloch in 1947does notwantto leave embodied realitybehind. He is searchingfor an "empirical epistemology," a way ofcombining embodied actualitywith the force oflogicalpropositions. Teuber's objections hit anerve (orneuron) because he insisted that the abstraction is not the actuality. Dedicated to an empirical epistemology, McCulloch cannot rest content with interpreting logical form as a universal command that embodied Contesting for the Body of Information I 61 flesh must obey. A suture is needed to bind the flesh more tightly to the model. The suture appears in his invocation ofmechanisms that had previously been black-boxed in his appeal to universality. He recounts two instanceswhen circuits he had sketchedoutforpattern-recognition in robots were identified by colleagues as accurate representations ofthe auditory and visual portions of the cortex-in humans. Now McCulloch-like a knight that, moved from the diagonal to attack the queen, exposes the queen to the bishop's attack as well-has caught Teuber in a two-pronged attack. In the first approach, humans and robots are judged alike because they obey the same universal law, whatever their mechanisms. In the second approach, humans and robots are judged alike because they use the same mechanisms. This double attack is also invoked, as we shall see in the next chapter, by Norbert Wiener and his collaborators when a young upstart philosopher took issue with their cybernetic manifesto. It tends to appear when cybernetic arguments are challenged because it allows a defense on two fronts Simultaneously. Ifmechanisms are black-boxed so that only behavior counts, humans and robots look the same because they (can be made to) behavethe same. Ifthe blackboxes are opened up (andviewed from carefully controlled perspectives), the mechanisms inside the boxes look the same, again demonstrating the equivalence. How can the queen be saved? By recognizing that the abstractions here are multilayered. When McCulloch goes down a level, away from what information is toward what it does, he still ends up several layers away from embodied complexity. Consider his claim that pattern-recognition circuits in a robot mechanism and in a human cortex are the same. These circuits are diagrams that have been abstractedfrom two different kinds ofembodiments, neural tissue for the human and vacuum tubes or silicon chips for the robot. Although there maybe alevel ofabstraction at which similarities can be made to appear, there is also a level of specificity at which differences create a Significant gap. It depends on how the perspective is constructed. Controlling the context, particularly the movement from instantiated specificityto abstraction, was crucial to constructing the pathways through which the McCulloch-Pitts neuron was made to stand simultaneously for a computer code and for human thought. Transforming the body into a flow of binary code pulSing through neurons was an essential step in seeing human being as an informational pattern. In context, this transformation can be seen as a necessary Simplification that made an important contribution to neurophysiology. Taken outofcontext, it is extrapolated to the unwarranted conclusion that there is no essential difference between thought and code. 62 / Chapter Three I admire McCulloch because he made the audacious leap from amorphous tissue to lOgical model; I admire him even more because he resisted the leap. Although he emphasized the ability of his neurons to formulate propositions, he never saw them as disembodied. He was aware that information moves only through signals and that Signals have existence only if they are embodied. "By definition, a Signal is a proposition embodied in a physical process," he asserted in a speech, entitled "How Nervous Structures Have Ideas," to the American Neurological Association in 1949.21 In the contextofhiswritingas awhole, a commitmentto embodiment exists in dynamic tensionwith an equallystrongproclivityto see embodimentas the instantiation ofabstract propositions. This tension can be seen in the manuscript version of 'What's in the Brain That Ink May Character?" dated August 28, 1964. McCulloch recounts about a recent trip to Ravello: "I was told that an automaton or a nerve net, like me, was a mapping ofa free monoid onto a semigroup with the possible addition ofidentity." The parenthetical "like me" points up the incongruity between a highly abstract mathematical model involving monoids and semigroups and the embodied creaturewho pens these lines. "This is the same sort of nonsense one finds in the writings of those who never understood [abstract form] as an embodiment," he continues. "It is like mistakingaChomskylanguage for a real language. Youwillfind no such categorical confusion in the original Pitts and McCulloch of 1943. There the temporal propositional expressions are events occurring in time and space in a phYSicallyreal net. The postulated neurons, for all their oversimplifications, are still physical neurons as truly as the chemist's atoms are physical atoms."22 Here, in the slippages between abstract propositions, models ofneurons, and "physicallyreal" nets, we can see McCulloch trying to keep three balls in the air at once. Although the neurons are only"postulated" and are admittedly "oversimplifications," McCulloch fiercely wants to insist they are still phYSical. Ifhe does not entirelysucceed in creatingan "empirical epistemology," he nevertheless achieves no small feat in insisting that none ofthe balls can be dropped without sacrificing the complexities ofembodied thought. The McCulloch-Pitts neuron is a liminal object, part abstraction and part embodiedactuality, but other models were more firmly in the material realm. Part ofwhat made cybernetics convincing to Macy participants and others were the electromechanical devices that showed cybernetiC principles in action. CybernetiCSwas powerful becauseitworked. Ifyou don'tbelieve, watchWilliam GreyWalter's robot tortoise returning to its cagefor an electrochemical nip when its batteries are running low, or see Wiener's Contesting for the Bode; of Information / 63 Moth turning to follow the light and his Bedbug scuttling under a chair to avoid it. These devices were simple mechanisms by contemporary standards. Nevertheless, they served an important function because they acted as material instantiations of the momentous conclusion that humans and robots are siblings underthe skin. Particularlyimportantfor the Macy Conferences were Shannon's electronic rat, a goal-seeking machine that modeleda rat learninga maze, and Ross Ashby'S homeostat, a device that sought to return to a steady state when disturbed. These artifacts functioned as exchangers that brought man and machine into equivalence; they shaped the kinds ofstories that participants would tell about the meaning ofthis equivalence. In conjunction with the formal theories, they helped to construct the human as cyborg. The Rat and the Homeostat: Looping between Concept and Artifact There are moments ofclarity when participants came close to explicitly articulating the presuppositions informing the deep structure ofthe discussion. At the seventh conference, John Stroud, ofthe U.S. Naval Electronic Laboratory in San Diego, pOinted to the far-reaching implications of Shannon's construction ofinformation through the binary distinction between Signal and noise. "Mr. Shannon is perfectlyjustified in being as arbitrary as he wishes," Stroud observed. "We who listen to him must always keep in mind that he has done so. Nothing that comes out ofrigorous argument will be uncontaminated by the particular set of decisions that were made by him at the beginning, and it is rather dangerous at times to generalize. Ifwe at any time relax ourawareness ofthe way in which we Originally defined the signal, we thereby automatically call all ofthe remainder ofthe received message the 'not' signal or noise."23 As Stroud realized, Shannon's distinction between Signal and noise had a conservative bias that privileges stasis over change. Noise interferes with the message's exact replication, which is presumed to be the desired result. The structure ofthe theory implied that change was deviation and that deviation should be corrected. By contrast, MacKay's theory had as its generative distinction the difference in the state ofthe receiver's mind before and after the message arrived. In his model, information was not opposed to change; it was change. Applied to goal-seeking behavior, the two theories pointed in different directions. Privileging signal over noise, Shannon's theory implied that the goal was a preexisting state toward which the mechanism would move by making a series ofdistinctions between correct and incorrect choices. The goalwas stable, andthe mechanism would achieve stabilitywhen it reached 64 / Chaprer Three the goal. This construction easily led to the implication that the goal, formulated in general and abstract terms, was less a specific site than stability itself. Thusthe construction ofinformation as asignal/noise distinction and the privilegingofhomeostasis produced andwere produced byeach other. Bycontrast, MacKay's theoryimplied that the goalwas not a fixed pointbut was a changing series ofvalues that varied with context. In his model, setting a goal temporarily marked a state that itselfwould become enfolded into a reflexive spiral of change. In the same way that signal/noise and homeostasis went together, sodid reflexivityandinformation as asignifying difference. These correlations imply that before Shannon's electronic rat ever set marker in maze, it was constituted through assumptions that affected how it would be interpreted. Although Shannon called his device a maze-solving machine, the Macy group quickly dubbed it a rat.24 The machine consisted ofa five-by-five square grid, through which a sensing finger moved. An electric jack that could be plugged into any ofthe twenty-five squares marked the goal, and the machine's task was to move through the squares by orderly search procedures until it reached the jack. The machine could remember previous search patterns and either repeat them or not, depending on whether they had been successful. Although Heinz von Foerster, Margaret Mead, and Hans Teuber-in their introduction to the eighth conference volume-highlighted the electronic rat's significance, theyalso acknowledgedits limitations. 'We all know that we ought to study the organism, and not the computers, ifwe wish to understand the organism. Differences in levels oforganization may be more than quantitative." They go on to argue, however, that "the computing robot provides us with analogs that are helpful as far as they seem to hold, and no less helpful whenever theybreak down. To find out in what ways a nervous system (or a social group) differs from our man-made analogs requires experiment. These experiments would not have been considered ifthe analog had not been proposed."25 There is another way to understand this linkage. By suggesting certain kinds of experiments, the analogs between intelligent machines and humans construct the human in terms ofthe machine. Even when the experiment fails, the basic terms of the comparison operate to constitute the signifyingdifference. IfI sayachickenis not like atractor, I have characterized the chicken in terms ofthe tractor, no less than when I assert that the two are alike. In the same way, whether they are understood as like or unlike, ranging human intelligence alongside an intelligent machine puts the two into a relaysystem that constitutes the human as a special kind ofinfor- Contesting for the Body of Information / 65 mation machine and the information machine as a special kind ofhuman.26 Although some characteristics ofthe analogy may be explicitly denied, the basic linkages it embodies cannot be denied, for they are intrinsic to being able to think the model. Presuppositions embodied in the electronic rat include the idea that both humans and cybernetic machines are goal-seeking mechanisms that learn, through corrective feedback, to reach a stable state. Both are information processors that tend toward homeostasis when they are functioning correctly. Given these assumptions, it was perhaps predictable that refleXivity should be constructed as neurosis in this model. Shannon, demonstrating how his electronic rat could get caught in a reflexive loop that would keep it Circling endlessly around, remarked, "It has established a vicious circle, or a singing condition."27 "Singing condition" is a phrase that Warren McCulloch and Warren Pitts had used, in an earlier presentation, to describe neuroses modeled through cybernetic neural nets. Ifmachines are like humans in having neuroses, humans are like machines in having neuroses that can be modeled mechanically. Linking humans and machines in a common circuit, the analogy constructs both ofthem as steady state systems that become patholOgical when they fall into reflexivity. This kind of mutually constitutive interaction belies the implication, inscribed in the volume's introduction, that such analogs are neutral heuristic devices. More accurately, they are relay systems that transport assumptions from one arena to the next.28 The assumptions traveling across the relay system set up by homeostasis are perhaps most visible in the discussion ofW. Ross Ashby'S homeostat.29 The homeostat was an electrical device constructed with transducers and variable resistors. When it received an input changing its state, it searched for the configuration ofvariables that would return it to its initial condition. Ashby explained that the homeostat was meant to model an organism which must keep essential variables within preset limits to survive. He emphaSized that the cost of exceeding those limits is death. If homeostasis equals safety ("Your life would be safe," Ashby responded when demonstrating how the machine could return to homeostasis), departure from homeostasis threatens death (p. 79). One ofhis examples concerns an engineer sitting at the control panel of a ship. The engineer functions like a homeostat, striving to keep the dials within certain limits to prevent catastrophe. Human and machine are alike in needing stable interior environments. The human keeps the ship'S interior stable, and this stability preserves the homeostasis ofthe human's interior, in turn allOwing the human to continue to ensure the ship'S homeostasis. Arguing that homeosta- 66 / Chapter Three sis is a requirement "uniform among the inanimate and the animate," Ashby privileged it as a universally desirable state (p. 73). The postwar context for the Macy Conferences played an important role in formulating what counted as homeostasis. Given the cataclysm ofthe war, itseemedself-evidentthat homeostasiswas meaningful onlyifitincludedthe environment as part ofthe picture. Thus Ashby conceived ofthe homeostat as a device that includedboth the organism andthe environment. "Ourquestion is how the organism is going to struggle with its environment," he remarked, "and if that question is to be treated adequately, we must assume some speCific environment" (pp. 73-74). This specificity was expressed through the homeostat's four units, which could be arranged in various configurations to simulate organism-plus-environment. For example, one unit couldbe designated"organism" and the remaining three the "environment"; in another arrangement, three ofthe units might be the "organism," with the remaining one the "environment." Formulated in general terms, the problem the homeostat addressed was this: given some function of the environment E, can the organism find an inverse function £-1 such that the product ofthe two will result in a steady state? When Ashby asked Macy participants whether such a solution could be found for highly nonlinear systems, Julian Bigelow correctly answered, "In general, no" (p. 75). Yet, as Walter Pitts observed, the fact that an organism continues to live means that a solution does exist. More preCisely, the problem was whether a solution could be articulated within the mathematical conventions and technologies of representation available to express it. These limits in tum were constituted through the model's specificities that translated between the question in the abstract and the particular question posed bythat experiment. Thus the emphasis shifted from finding a solution to stating the problem. This dynamic appears repeatedlythroughout the Macydiscussions. Participants increasingly understood the ability to specifY exactly what was wanted as the limiting factor for building machines that could perform human functions. Von Neumann stated the thesis at the first conference, and Walter Pitts restated it near the end of the meetings, at the ninth conference. "At the very beginning ofthese meetings," Pitts recalled, "the question was frequently under discussion ofwhether a machine could be built which would do a particular thing, and, ofcourse, the answer, which everybody has realized by now, is that as long as you definitely speCify what you want the machine to do, you can, in principle, build a machine to do it" (p. 107). After the conferences were over, McCulloch repeated this dynamic in Embodiments ofMind. EchOing across two decades, the assertion has important implications for language. Contesting for the Body of Information I 67 Ifwhat is exactly stated can be done by a machine, the residue of the uniquely human becomes coextensive with the linguistic qualities that interfere with precise specification-ambiguity, metaphoric play, multiple encoding, and allusive exchanges between one symbol system and another. The uniqueness ofhuman behaviorthus becomes assimilated to the ineffability of language, and the common ground that humans and machines share is identifiedwith the univocalityofan instrumental language that has banished ambiguity from its lexicon. Through such "chunking" processes, the constellations ofhomeostasis andreflexivityassimilatedotherelements into themselves. On the side of homeostasis was instrumental language, whereas ambiguity, allusion, and metaphor stood with reflexivity. By today's standards, Ashby's homeostat was a simple machine, but it had encoded within it a complex network of assumptions. Paradoxically, the model's simplicity facilitated the overlay ofassumptions onto the artifact, for its very lack ofcomplicating detail meant that the model stood for much more than it physically enacted. During discussion, Ashbyacknowledged that the homeostat was a simple model and asserted that he "would like to get on to the more difficult case ofthe clever animal that has a lot of nervous system and is, nevertheless, trying to get itselfstable" (p. 97). The slippage between the simplicity of the model and the complexity of the phenomena did not go unremarked. J. Z. Young, from the Anatomy Department at UniversityCollege, London, sharplyresponded: "Actuallythat is experimentallyrather dangerous. You are all talking about the cortexand you haveitverymuch in mind. Simpler systems have onlyalimited number ofpossibilities" (p. 100). Yet the "simplersystems" helped to reinforce several ideas: humans are mechanisms that respond to their environments by trying to maintain homeostasis; the function ofscientific language is exact speCification; the bottleneck for creating intelligent machines lies in formulating problems exactly; and an information concept that privileges exactness over meaning is therefore more suitable to model construction than one that does not. Ashby's homeostat, Shannon's information theory, and the electronic ratwere collaborators in constructingan interconnected network ofassumptions about language, teleology, and human behavior.3o These assumptions did not go uncontested. The concept that most clearlybrought them into question was reflexivity. As we have seen, during the Macy Conferences reflexivity was a nebulous cluster that was not expliCitly named as such. To give the flavor of the discussions that both invoked the possibility of reflexivity and failed to coalesce into coherent theory about it, we can consider the image ofthe man-in-the-middle. The image was given currency by World War II engineering technolOgies that 68 / ChapTer Three aimed to improve human performance by splicing humans into feedback loops with machines. The image takes center stage in the sixth conference during John Stroud's analysis ofan operator sandwiched between a radartracking device on one side and an antiaircraft gun on the other. The gun operator, Stroud observed, is "surrounded on both sides by very precisely known mechanisms and the question comes up, 'What kind ofa machine have we put in the middle?'"31 The image as Stroud used it constructs the man as an input/output device. Information comes in from the radar, travels through the man, and goes out through the gun. The man is significantly placed in the middle of the circuit, where his output and his input are already spliced into an existing loop. Were he at the end, it might be necessary to consider more complexfactors, such as how he was interactingwith an open-endedand unpredictable environment. The focus in Stroud's presentation was on how information is transformed as it moves through the man-in-the-middle. As with the electronic rat and the homeostat, the emphaSiS was on predictabilityand homeostatic stability. Countering this view was Frank Fremont-Smith's insistence on the observer's role in constructing the image ofthe man-in-the-middle. "Probably man is never only between the two machines," he pOinted out. "Certainlyhe is never onlyin betweentwo machines whenyou are studying him because you are the other man who is making an input into the man. You are studying and changing his relation to the machines byvirtue ofthe fact that you are studying him." Fremont-Smith's introduction of the observerwas addressed by Stroud in a revealing image that sought to convert the observerinto a man-in-the-middle. "The human beingis the most marvelous set of instruments," Stroud observed, "but like all portable instrument sets the human observeris noisy and erratic in operation. However, if these are all the instruments you have, you have to work with them until somethingbettercomes along."32 In Stroud's remark, the man is converted from an open-ended system into aportable instrument set. The instrument may not be phYSically connected to two mechanistic terminals, the image implied, but this lack oftight connection only makes the splice invisible. It does not negate the suture that constructs the human as an informationprocessing machine spliced into a closed circuit that ideally should be homeostatic in its operation, however noisy it is in practice. Fremont-Smith responded: "You cannot pOSSibly, Dr. Stroud, eliminate the human being. Therefore what I am saying and trying to emphaSize is that, with all their limitations, it might be pertinent for those scientific investigators atthe generallevel, who find to theirhorrorthatwe have towork with human beings, to make as much use as possible of the inSights avail- Contesting for the Body of Information I 69 able as to what human beings are like and how they operate."33 As his switch to formal address indicates, Fremont-Smith was upset at the recuperation of his comment back into the ideology of objectivism. His comment cuts to the heart of the objection against reflexivity. Just as with MacKay's model of structural information, reflexivity opens the man-inthe-middle to psychological complexity, so that he can no longer be constructed as a black box functioning as an input/output device. The fear is that under these conditions, reliable quantification becomes elusive or impossible and science slips into subjectivity, which to manyconferees meant that it was not real science at all. Confirming traditional ideas of how science should be done in a postwar atmosphere that was already clouded by the hysteria ofMcCarthyism, homeostasis implied a return to normalcy in more than one sense. The thrust ofFremont-Smith's observations was, ofcourse, to intimate that psychological complexity was unavoidable. The responses of other participants reveal that this implication was preCiselywhat theywere most concerned to deny. They especially disliked reflexive considerations that took the personal form ofsuggesting that their statements were not assertions about the world but were revelations oftheir own internal states. The primary spokesperson for this disconcerting possibility was Lawrence Kubie, a psychoanalyst from the Yale University Psychiatric Clinic. In correspondence, Kubie enraged other participants by interpreting their criticisms of his theories as evidence of their subconscious resistances rather than as matters for scientific debate. In his presentations he was more tactful, but the reflexive thrust ofhis arguments remained clear. His presentations occupy more space in the published transcripts than those of any other participant, composing about one-sixth ofthe total. Although he met with repeated skepticism among the physical scientists, he continued to defend his position. At the center of his explanation was the multiply encoded nature oflanguage, which operated at once as an instrument that the speaker could use to communicate and as a reflexive mirror that revealed more than the speaker knew. Like MacKay's theory ofinformation, Kubie's psychoanalytic approach built reflexivity into the model. Also like MacKay's theory, Kubie's argument met the greatest (conscious?) resistance in the demand for reliable quantification. Kubie's ideas will serve as a springboard for looking at the role that reflexivity played in the Macy Conferences and in the lives of some participants after the conferences ended, particularlythe lives ofMargaret Mead and Gregory Bateson and their daughter, Mary Catherine Bateson. Contrasting the MacyConferences with Catherine Bateson's account ofa simi- 70 / Chapter Three lar conference held in 1968 will illustrate why the full implications of reflexivity could scarcelyhave been admitted during the Macy period. Once the observer is made a part ofthe picture, cracks in the frame radiate outward until the perspectives that controlled context are fractured as irretrievably as a safety-glass windshield hit by a large rock. The Macy participantswere right to feel wary about reflexivity. Its potentialwas every bit as explosive as they suspected. Kubie's Last Stand Lawrence Kubie had been trained as a neurophysiologist. He won McCulloch's admiration for his 1930 paper suggesting that neuroses were caused by reverberating loops similar to those McCulloch later modeled in neural nets.34 In midcareer Kubie converted to psychoanalysis. Bythe time ofthe MacyConferences, he was affiliated with the hard-line Freudianism ofthe New York Psychoanalytic Institute. In his presentation at the sixth conference, he laid out the fundamentals ofhis position. Neurotic processes are dominated by unconscious motivations. As goal-seeking behavior, these processes are ineffective because the unconscious pursues its goals in symbolic form. A man wants to feel secure, and moneysymbolizes this security for him. But when he acquires money, he still does not feel secure. He has acquired the symbol but lacks what the symbol represents. With the gap between desire and reality yawning as widely as ever, he may actually feel more rather than less anxious as he approaches his putative goal. Although McCulloch thought ofKubie as an experimentalist, from the beginning of the conferences Kubie resisted the reductive approach that was characteristic ofMcCulloch's work. At the first conference, Kubie expressed uneasiness over reducing complex psychological phenomena to mechanistic models equating humans and automata. At the sixth conference he was still resisting. In "Neurotic Potential and Human Adaptation," he explainedwhyhe had not addressed feedback mechanisms: "Iwantedto make clear the complexity and subtlety of the neurotic process as it is encountered clinically. Without this we are constantly in danger ofoversimplifying the problem so as to scale it down for mathematical treatment."35 Insteadofmechanistic models, his formulations emphasizedthe reflexivity ofpsychological processes. At the seventh conference, in "The Relation of Symbolic Function in Language Formation and in Neurosis," he insisted on "the fact that the human organism has two symboliC functions and not one. One is language. The other is neurosis." Moreover, the two functions converge into the same utterance. Fremont-Smith drove the point home. Contesting for the Body of Information / 7' "What Dr. Kubie is really trying to say is that language is a double coding: both a statement about the outside and a statement about the inside. It is that doubleness which gives this conscious/unconscious quality to it."36 In this view, astatementintendedas an observationofthe externalworld is pierced by reflections of the speaker's interior state, including neurotic processes ofwhich the speaker is not conscious. Ifa scientist denies this is the case, insisting that he or she speaks solely about external reality, these objections themselves can be taken as evidence of unconscious motivations. Forexperimentalists like McCulloch, concerned to give an objective account of mental processes, psychoanalysis was the devil's plaything because it collapsed the distance between speaker and language, turning what should be scientific debate into a tar baby that clung to them the more they tried to push it away. The damage that this view of reflexive utterance could do to scientific objectivitywas dramaticallylaid out by McCulloch in a 1953 address to the Chicago LiteraryClub. Entitled"The Past ofa Delusion," the speech was a fiery denunciation ofFreudian psychoanalysis.37 Ifall scientific utterance is tingedwith subjectivity, McCulloch felt, then scientifictheory must inextricably be tied to the foibles and frailties ofhumans as subjective beings. To show the disastrous effects that this close coupling could have on science, McCulloch took as his case study Freudian psychoanalysis, a theory that in his view both promoted the idea ofclose coupling and itselfinsidiously instantiated it. McCulloch ripped into Freud, suggesting that Freud had turned to psychoanalysis because he had wanted to make more money than he would have as a Jewish medical doctor. McCulloch recounted Freud's sex life, intimating that Freud put sexuality at the heart ofhis theorybecause he was sexuallyfrustrated himself. McCulloch denouncedpsychoanalysts as charlatans who, motivated by greed, kept treating their patients as long as those patients had money to pay. He sneered at the empirical evidence used by Freud and other psychoanalysts. In his ironic conclusion, McCulloch cautioned his audience not to tryto argue with psychoanalysts. All they would get for their pains, he predicted, were psychoanalytic interpretations of their objections as evidence of their own unconscious hostilities. Kubie learnedofthis speech from a colleaguewho had been in the audience.38 Although McCulloch went out ofhis way to exempt Kubie from his general scornfor psychoanalysis (in a 1950letterto Fremont-Smith, he had written, "Ofall the psychoanalysts I know, [Kubie] has the clearesthead for theory"),39 the attack was too stinging not to draw a rejOinder. As pat as McCulloch would have wished, Kubie interpreted the speech as a sign of 72 / Chapter Three McCulloch's own psychological distress. Speaking to a colleague, Kubie noted that McCulloch's "vitriole maybe due to an accumulation ofpersonal frustrations of his own displaced onto analysis."4o Later, when he heard about McCulloch's erratic behavior during a presentation at Yale, he wrote to McCulloch's host, sending a copy ofthe letter to Fremont-Smith: "I am distressed by this news about Warren ... in him the boundary between sickness and health has always been narrow" (p. 137). Kubie even tried to arrange for psychoanalysts in the Boston area to meet with McCulloch "on a social pretext if necessary," with a view to getting him the "help" that Kubie thought he needed (p. 138). As Steve Heims observes in his account of these incidents, McCulloch would have been enraged had he known about Kubie's attempts at intervention. McCulloch's "The Past of a Delusion" is vivid evidence that FremontSmith's attempts at reconciliation between psychoanalysts and physical scientists did not succeed. Kubie was well aware of the experimentalists' attitudes. After repeated attempts to win them over, he delivered his final presentation at the ninth conference in what sounds like a state of controlled rage. He likened the supposed "troublemaker" psychiatrist to "a naturalist, reporting on the facts ofhuman nature as observed by him." By contrast, he noted, the physical scientists ignore complex psychological phenomena in favor of the Simplifications of an abstract model. "The experimentalist and mathematician then after their explanation, whereupon, the naturalist presents additional observations which confront the experimentalist and the mathematician with an even more complex version of natural phenomena." As the cycle continues, "these new complexities are accepted with increasing reluctance and skepticism."41 In these remarks Kubie presented his version ofhis presentations at the Macy Conferences. He merely reported on the facts, whereas the others offered inadequate mechanistic explanations for them. This characterization ignores, of course, the Freudian framework he used to interpret his colleagues' behavior, a framework at least as theory-laden in its observations as anything McCulloch proposed.42 I think of this presentation, loaded with controlled anger as if in point/counterpoint to McCulloch's extravagant display of anger in his speech of the follOwing year, as Kubie's last stand. The resistance it describes and inscribes went in both directions, from the psychoanalyst to the experimentalist and from the experimentalist to psychoanalyst. For the experimentalists, psychoanalYSiS strengthened the chain of association that bound refleXivity together with subjectivity, for it added to the already daunting problems ofquantification the unfalsifiable notion ofthe uncon- Contesting for the Body of Information I 73 scious. It is no wonder that reHexivity came to seem, for many ofthe participants, a dead end for legitimate scientific inquiry. Even as one version ofreHexivity fizzled out, other versions were being constructed in terms that made them more productive, in part because theseversions avoided associatingreHexivitywith the unconscious. Temple Burling, reading the published transcripts in 1954, wrote to McCulloch: "I was surprised at the jamb that the group got into at this late date over the question of'the unconscious.' It seems to me that is putting the cart before the horse. It isn't unconscious neuro activity that is puzzling but conscious. Consciousness is the great mystery."43 Burling's comments point to anotherwayinto reHexivity, awaytaken byahandful ofparticipants, including Heinz von Foerster, Margaret Mead, and Gregory Bateson. Though they were not necessarily opposed to psychoanalytic interpretation, it was not the focus of their attention. The scale on which they wanted to play their tunes did not run up and down the conscious/unconscious keyboard. Rather, theywanted to create models that would take into account the observer's role in constructingthe system. The importantdichotomyfor them was observer/system, and the important problems were how to locate the observer inside the system and the system inside the observer. Circling the Observer In 1969, nearthe endofhis career, Fremont-Smithwrote (orrather, had his secretary write) to participants of the various Macy Conferences that he had organized over three decades, asking for their evaluation ofthe interdisciplinaryprograms and the discussion formats. The inquirywas clearlya career-clOSing move; he was looking for affirmation ofwhat he considered his lifework. Some of the replies were disarmingly frank. Jimmie Savage wrote abouthowitfeltto be ayoung man allowedto "hobnobwith such a diverse group ofillustrious and brilliant people." He recalled that he had frequently found himself thinking that the emperor had no clothes but wondering ifhe couldtrusthis own feelings. He confessed, "Cyberneticsitselfseemed to me to be mostly baloney."44 R. W. Gerard expressed similar dissatisfactions, recalling being "intensely frustrated by the perpetual tangents to tangents that developed during a meeting and the rare satisfaction ofintellectual closure and completion ofany line ofthought or argument." He added, "You may recall that this frustration was sufficient so that I did not wish to attend later meetings."45 These responses are interesting not only because they throw light on the conferences but also because they talk frankly about feelings. "Affect ran high," Savage recalled. In the 74 / Chapter Three transcripts, by contrast, emotions enter the discussion only as objects for scientific modeling. Almost never are they articulated as something the participants are experiencing. The contrast between the letters and the transcripts illuminates the scientific ethos that ruled at the meetings. Emotions were considered out ofbounds for several reasons, all ofwhich perhaps came down to the same reason. The framework of scientific inquiry had been constructed so as to ignore the observer. Heinz von Foerster, in his letter to Fremont-Smith, saw the inclusion of the observeras the centralissue ofcybernetics.46 He noted that at the beginning ofthe century, with the advent ofrelativity theory and the Uncertainty Principle, "a most enigmatic object was discovered which until then was carefully excluded from all scientific discourse: the 'observer.' 'Who is he?' was the question, indignantly asked bythose who subscribed to a sour grape strategy, andseriouslyaskedbythosewhofelt thatanyscienceworthits name must include the subject that makes the observations at the first place." There were no precedents for this inclusion, he continued. "The whole methodology of a science that includes the observer had to be developed from scratch." He generously credited Fremont-Smith with the idea of bringing together people rather than disciplines and thus placing relationships at the center of the discussions (although the transcripts rarely acknowledge these relationships). He also commented that Fremont-Smith understoodthat includingthe observerwould have to be an interdisciplinary task. In establishing the focus as "problems of communication," FremontSmithhoped the Macygroup would see thatthe topic required an "intensive andcomprehensive studyofman." Thus the scienceswere tobe unifiedbyan overarching framework that could simultaneously explain "man" and the peoplewho studied "man." Cyberneticswas to provide that framework. In March 1976, two decades after the conferences hadended, Margaret Mead and Gregory Bateson were sitting with Stewart Brand at Bateson's kitchen table in a rare joint interview. Brand asked them about the Macy Conferences. They agreed that including the observerwas one ofthe central problems raised by the cybernetic paradigm. Reaching for a scrap of paper, Bateson sketchedadiagram (which Brandincludedinthe published interview) ofthe communication system as it was envisioned before cybernetics. The drawing shows a black box with input, output, and feedback loops within the box. The space labeled "Engineer" remains outside the box. A second drawing represents Bateson's later understanding ofcybernetics. Here the first black box, along with the names 'Wiener, Bateson, Mead," is encapsulated within a larger box. In this drawing, the observers are included within the system rather than looking at it from the out- Contesting for the Body of Information / 75 side. The interview turned to a discussion of the dynamics that had prevailed at the Macy Conferences. Mead commented, "Kubie was avery important person at thatpoint." She added: "McCullochhad agrand design in his mind. He got people into that conference, who he then kept from talking." Bateson continued, "Yes, he had a design for howthe shape ofthe conversation would run over five years-what had to be said before what else could be said." When Brand asked what that design was, Bateson answered, "Who knows?" But Mead thought it was "more or less what hap- pened."47 Brand wanted to know why cybernetics had run out of steam. "What happened?" he asked repeatedly. His sense ofthe situation is confirmed by correspondence exchanged between the transcript editors-Heinz von Foerster, Margaret Mead, and Hans Teuber-after the tenth conference in 1953. Fremont-Smith and McCulloch wanted the transcripts published, just as the transcripts for the previous four conferences had been published. But Teuber disagreed, noting that the discussions were too rambling and unfocused; if published, he said, they would be an embarrassment. Although he was the junior member of the editorial board, he stood his ground. He wrote to Fremont-Smith, sending a copy ofthe letter to McCulloch, that ifthe others decided to publish over his objections, he wanted his name removed from the list ofeditors.48 As the junior member, he had the most to lose; the others already had established reputations. McCulloch must have written a stiffnote in reply, for Teuber answered defenSively. He insisted that the issue was not his reputation but the quality of the transcripts. "From your note, it is obvious that I sound stuffY to you and Walter. Do tell him that I wanted to get offthe list ofeditors, not because I am worried about reputations, but Simplybecause I can't do enough for this transcript to get it into any sort ofshape. The transactions ofthis last meeting simply do not add to the earlier ones-they detract. Granted, there are a few sparks, but there is not enough of the old fire. lowed it to you and Frank Fremont-Smith to speak my mind on this matter."49 Mead worked out a compromise. The three speakers would publish their talks as formal papers, and McCulloch's summary ofall the conferences would be used as an introduction. No one thought ofsuggesting more conferences or more transcripts. It was the end ofan era. But not the end of reflexivity. Although a reflexive view of cybernetics failed to coalesce into a coherent theory during the Macy Conferences, Bateson did not want to let the idea go. He determined to go ahead on his own. He organized a conference in July 1968 to explore how the reflexive implications ofcybernetics could provide the basis for a new epistemology, 76 I Chaprer Three and he invited a group of scientists, social scientists, and humanists. Included were Warren McCulloch and Gordon Pask, both central players in cybernetics, along with Mary Catherine Bateson, known as Catherine (to herfather as "Cap"), an anthropologist specializingin comparative reli- gions. Out of this week-long conference came Catherine's 1972 book, Our awn Metaphor. 50 Heraccountofthis conference, insomeways areflection ofthe MacyConferences, contrasts sharplywith the Macytranscripts. The best explanation for this difference, I think, is epistemological. Catherine assumes thatofcourse the observeraffects what is seen, so she takes care to tell her readers about her state of mind and situation at the time. She recounts, for example, finding out that she was pregnant in the months preceding the conference; how awed she felt by the life that, whether she consciously attended to it or not, continued to grow within her; and her devastation when the baby was born prematurely, lived for an afternoon, and died. Hergriefwas still fresh when she attended the conference, and it naturallycolored, she feels, how she interpretedwhat she learned there. The difference between her account and the Macy transcripts does not lie in the fact that one is technical and the other anecdotal. It is obviously importantto Catherine to understand, as clearlyas possible,whateach presenter is saying, and she skillfully guides her reader through presentations fully as complex, technical, and detailed as any in the Macy transcripts. Rather, the difference lies in her attitude toward her material and her determination to include as much ofthe context as she can. She takes care to tell her readers not only what ideas were exchanged but also how the people looked and her interpretation ofhow theywere feeling. In addition to the words exchanged, she includes appearance, body language, and emotional atmosphere. At the Macy Conferences, her mother, Margaret Mead, had repeatedly cautioned that the transcripts were a purely verbal record and therefore represented only a fraction of the communication taking place. Mead wanted a much fuller record that would include "posture, gesture, and intonation."51 Two decades later, Catherine fulfilled that desire in her preciselycrafted descriptions. Here is Catherine's account of Warren McCulloch: "Warren had bright, fierce eyes and held his head dropped low between thin shoulders. He had white hair and a white beard and curious blend ofglee and grief, ofbelligerence and gentleness" (aaM, pp. 23-24). When he gave a presentation, Catherine strained to follow his ideas and found it odd that he was not more responsive to the needs and situations ofthose who were listening. "More than anyone else present, Warren tended to use an Contesting for the Body of Information / 77 uncompromisingly technical vocabulary, referring to scientists I knew nothing of and calling on unfamiliar mathematics and neurophysiology. As I listened I kept checking to see whether I was sorting out what each example was about, what kind of thing he was trying to say in this interdisciplinary context where not more than two or three people could follow the substance of most of his examples" (OOM, p. 65). In her contextualized account, McCulloch's fierce commitment to an "empirical epistemology" carries with it an obvious price-a tendency toward decontextualization that made him less than effective in communicating with this audience. Catherine Bateson included in her prologue Gregory Bateson's document that set the agenda for the conference and laid out the problems it would explore. The influence of cybernetics as it had evolved during the MacyConferences is apparent throughout. Equally clear are Gregory's revisions, critiques, and transformations ofthose concepts. He indicated that he wanted participants to consider "three cybernetic or homeostatic systerns": the individual, the society, and the larger global ecosystem in which both are embedded. Although consciousness would be considered as "an importantcomponentin the coupling ofthese systems" (OOM, p. 13), epistemologically its role was limited. From an "enormously great plethora of mental events," it chooses a few on which to focus (00M, p. 16). An important factor guiding this choice, he hypothesized, is "purpose." Problems arise when this purposeful selectionis taken as thewhole. "Ifconsciousness has feedback upon the remainder of mind and ifconsciousness deals only with a skewed sample ofthe events ofthe total mind, then there must exist a systematic (i.e., non-random) difference between the conscious views of selfand the world and the true nature ofselfand the world" (OOM, p. 16). Thus the emphasis on "purpose" so central to the Macy Conferences became here not an assumed orientation but a lens that consciousness wears and that distorts what it sees. Specifically, this lens obscures "the cybernetic nature ofselfand the world," an obfuscation that"tends to be imperceptible to consciousness" (OOM, p.16). Nowhere is the transformation that Gregory worked on the Macy Conferences clearer than in what he considers the"cybernetic nature" ofworld and self. For him, cybernetics is no longer the homeostatic model of the Macy Conferences (although echoes ofthis language still linger). Rather, it has become the reflexivity ofthe larger box that he would sketch a decade later at his kitchen table. Equally striking is the changed significance of separating a system from its surrounding context. For Bateson, decontextualization is not a necessary scientific move but a systematic distortion. 78 / Chapter Three The inclination ofthe conscious mind toward purpose makes it focus on an arcofcausallyrelatedeventsleadingto aperceivedgoal. Obliteratedorforgotten is the matrix in which these arcs are embedded. A truly cybernetic approach, for Bateson, concentrates on the couplings that bind the parts into interactive wholes. The revisionist thrust of Gregory's view of cybernetics is apparent in a letter he wrote to Catherine in June 1977, a year after his interview with Stewart Brand. The letter begins with Gregory remarking on how rereading Our Own Metaphor vividly brought the conference back to his mind. Then Gregory lays out the gist of his new "cybernetic" epistemology. He starts from the premise that we never know the world as such. We know only what our sensory perceptions construct for us. In this sense, we know nothing about the world. Butwe know something, andwhatwe know is the end result of the internal processes we use to construct our inner world. Thus we know ourselves as complex beings, including processes that extend below consciousness and beyond ourselves out into the world, through the inner world available to a consciousness that exists only because ofthose processes. 'We are our epistemology" is Gregory's formulation.52 Catherine's phrasing is similar: "Each person is his own central metaphor" (DDM, p. 285). In this view, the dualism between subject and objectdisappears, for the object as athingin itselfcannotexist for us. There is only the subjective, inner world. The world, as this "cybernetics" constructs it, is a monism. Nevertheless, it is not solipSistic, for Gregory believes that the microcosm ofthe inner world is functional within the larger ecosystem only because it is an appropriate metaphor for the macrocosm. In her concluding chapter, Catherine amplifies on this view by supposing that we can understand the complexityofthe outerworldonlybecause our codes for constructing the inner world are Similarly diverse and complex. In this sense, we are ametaphornot onlyfor ourselvesbut alsofor the larger system in which we are embedded. This leads her into a subtly nuanced analysis of couplings between inner world and outer world, including the inSight that becausetheworlds are coupled, theymustin the last analysis be regarded as a Single system. For Gregory, McCulloch represents a Moses-like figure who could lead others to the brink ofthis new epistemology but was unable to enter into it himself. "His last speech makes a special sort of sense if you read it as spoken in that context," Gregory suggests.53 Catherine uses McCulloch's speechto end heraccount ofthe conference, and the speechis worth quoting in detail. "I am by nature a warrior, and wars don't make sense anymore," McCulloch begins (DDM, p. 311). The recognition rings true. I Contesting for the Body of Information / 79 think ofthe statementin his summaryofthe :MacyConferences: "Ourmost notable agreement is thatwe have learned to knowone another a bit better, and to fight fair in ourshirt sleeves."54 For him, scientific debate was a form ofagonistic conflict. He continues in his speech by recalling the nitty-gritty details ofhis experimental work, its difficulties and funny moments. Then his thoughts tum to human mortality. He is an old man; although he cannot know it now, within a year he will die. Earlier in the conference, he "snapped" (says Catherine): "I don't particularly like people. Never have. Man to my mind is about the nastiest, most destructive ofall the animals. I don't see any reason, ifhe can evolve machines that can have more fun than he himself can, why they shouldn't take over, enslave us, quite happily. They might have a lot more fun. Invent better games than we ever did" (DDM, p. 226). Now, at the penultimate moment ofthe conference, ofCatherine's book that she will dedicate to him, and ofhis life, he confesses to mortal feelings. "'The difficultyis thatwe, who are not single-cell organisms, cannot simply divide andpass onourprograms. We have to couple andthere is behind this a second requirement: Warren began to weep. We learn ... that there's a utility in death because ... the world goes on changing and we can't keep up with it. In have any disciples, you can saythis ofeveryone ofthem, they think for themselves'" (DDM, p. 311). IfGregory Bateson thought ofhimselfas McCulloch's disciple, the epitaph that McCulloch wanted for himselfis certainly true in Bateson's case, for he both learned from his mentor and went beyond him. Taking the cyberneticparadigm ofMcCulloch's "empirical epistemology" and making it into "our own metaphor," Bateson reintroduced the reflexive dimension that McCulloch had fought so hard to exorcise when it was associated with psychoanalysis. Yet Bateson's reinterpretation succeeded in articulating a version ofreflexivitythat did not depend on apsychoanalytic entanglement ofconscious and unconscious meanings in scientific statements. Moreover, his epistemology gave an important role to objective constraints, for it insisted that only those constructions that were compatible with realitywere conducive to long-term survival. And survival was very much the name of the game for Catherine and Gregory Bateson. The larger issues they wanted their conference to address included the increasing degradation of the environment. In looking for an epistemology that would proceed from a sense of the world's complexity, they did not give up the idea that some constructions are better than others. Let me now anticipate connections between the path the Batesons followedand those paths tracedin subsequentchapters. In breaking newcon- 80 / Chapter Three ceptual ground, Gregory Bateson drew on a famous article on the frog's visual cortex. The article had been coauthored by several people from the Macy Conferences, including Warren McCulloch, Walter Pitts, and Jerome Lettvin; also listed as coauthorwas a newcomer who did not attend the Macy Conferences, Humberto Maturana:55 In using this article to develop "our own metaphor," Bateson went where no experimentalist could easily follow, for he made speculative leaps that would take decades ofexperimentalwork to confirm. He went into the innerworld and turned it inside out, so to speak, so that the inner world became a metaphor for the outer world. Maturana was to follow a similar yet different path. He went into the innerworld and insisted that it can't be turned inside out, that it is a metaphor for nothing other than its own creation ofitselfas a system. This is the theory of autopoiesis, which we will discuss in chapter 6. Maturana did not identifY with cybernetics as much as Bateson did, and he did not generally use that term to describe his work. Nevertheless, his theory took up certain problems that were left hanging after the Macy Conferences ended. Like Bateson, Maturana found reflexivity more promising than homeostasis. Also like Bateson, he both appropriated concepts from the Macy context and changed them profoundly. Janet Freud/Freed Like Bateson, Mead, and Brand sitting at a kitchen table on that March morning in 1976, I am sitting at my kitchen table in March 1996. I'm looking at the pages on which their interview is published. I'm particularly intrigued byaphotograph that Brandincluded, one evidentlygiven to him by Mead or Bateson. It's a large picture, too large to include in one frame, so it stretches across two pages. The caption identifies the setting as the 1952 MacyConference-the ninth, the conference with the last real Macy transcript, for the tenthvolume (as noted above) was not a transcript butwas instead formal papers. This was the conference of Kubie's last stand. The photograph shows a large group ofmen and one woman- Margaret Mead -sitting around cloth-covered tables pulled into a V-shape. A speaker stands at the mouth of the V; the caption identifies him as Yehoshua BarHillel. But wait. That must mean the date is incorrect, since Bar-Hillel spoke at the tenth conference. He wasn't present at the ninth. So this photograph must have been taken in 1953, at the conference in which the conversation was so meandering and dilatory that it couldn't be published. I wonder where the caption came from. I imagine Bateson digging out the photograph and giving it to Brandwhile he and Mead clue Brand in on who Contesting for the Body of Information / 81 waswho as Brandscribbles down the names, probablywhile theyare all still sitting at the kitchen table. Now I notice that Mead isn't the only woman in the picture. Another woman sits with her back to the photographer, her arms extended, hands reaching out to a machine I can't quite see. The caption identifies her as "Janet Freud," but I know this can't be right either. She must be Janet Freed, listed in the published transcripts as "assistant to the conference program." I have seen her name in the typed transcripts of the editorial meetings that followed the laterconferences, and I know more orless what she did. She was responsible for turning these men's (and a couple ofwomen's) words into type. Shewas the one who listenedto the tape-recordings ofthe earlyconferences and strained to catch inaudible strangewords. When she sent McCulloch the typed transcript ofthe second Macy conference, she plaintivelywrote that she knew there were "many, many blank spaces" but that Dr. Fremont-Smith had ordered her and her staff to listen to the recordings only twice and to type what they heard:56 Evidently, transcribing the tape-recordings was taking too much staff time, and FremontSmith did not want to waste his resources that way-his resources, her time. The quirk of memory or handwriting that made Brand call her "Janet Freud" seems eerily appropriate, for this was the woman who, like Freud's patients, had no voice in the transcripts, although the transcripts have a voice that we can read only because ofher. She was the one who preSided over the physical transformations of signifiers as they went from taperecording to transcript to revised copy to galley to book. Others-the editors Teuber, Mead, and von Foerster, the organizer Fremont-Smith, and the chairman McCulloch-worried about content-but her focus was the materialityofthe processes that make sounds intowords, marks into books. She did the best she could, but the transcription took much time and she had many other things to do. When she was told not to take time, the transcript had more ellipses than words, and she felt bad. What to do? She suggested to Fremont-Smith that he and McCulloch insist the speakers deliver drafts of their talks ahead of time.57 Then she wouldn't have to strain to listen to tape-recordings that were noisy beyond endurance bytoday's standards. Shewouldn't have to guess at unfamiliarwords (the manuscripts of the transcripts are peppered with misspellings). She learned stenotypography (or perhaps arranged to hire someone else who knew it) sothatthewords couldbetranscribeddirectlyinto the machine. This, combinedwith the drafts ofthe presentations, allowed her to come up with rea- 82 / Chapter Three sonable transcripts of both presentation and discussion without driving herselfcrazy. At an editorial meeting, when others suggested that it was too much work to pressure the speakers to get their drafts into the office ahead of time, she spoke up. The drafts were essential. She defended the other woman who was lower on the totem pole than she was-her staff-and said that this woman could be expected to do only so much. She didn't say so, but surely she had herselfin mind as well. Janet Freed's role in the Macy group is teasingly hinted at in the transcripts to the 1949 Editors' Meeting. Fremont-Smith depended on her to keep him on track. He decided to make up a little booklet for the Macy Conference chairmen to supplythem with guidelines, commenting, "It occurred to us, in fact, it was Miss Freed's suggestion ... " Elsewhere, when he realized that he had "jumped around a good deal" and gotten offtrack, he referred to the list oftopics that Freed had made up for him to follow..58 When one ofthe men remarked that there were now thirteen Macy groups and wondered ifhis office was going "to be able to do it," Fremont-Smith must have looked at Freed, for he uttered a comment that, in this professional and overwhelmingly male meeting, comes across as almost shocking in its personal nature. "You write and get a lovely smile. Do you have anything else you want to say at this point?" "No," she replies, not elaborating. Nowhere else in the Macy transcripts, to my knowledge, does someone simply answer, "No." Perhaps she was embarrassed, or perhaps she simply felt her position made it inappropriate for her to say more. Fremont-Smith's remark, faithfullypreservedbythe transcription technologies that Janet Freed oversaw, has a slightly odd phrasing, and I puzzle overit. Shewrites and gets a smile, as ifshe had to go somewhere to fetch it, as if it were produced elsewhere and transported back to her face. I feel I don't know where the smile comes from because Janet Freed effaces herself. Rarely do we see her directly; we glimpse her largely through her reflections in the speech ofothers. More than anyone else, she qualifies as the outside observer who watches a system that she constructs through the marks she makes on paper, although the system itself has a great deal of trouble including herwithin the names ofthose people who are authorized to speak and make meaning. What are we to make ofJanet F., this sign ofthe repressed, this Freudian slip ofa female who, with a flick ofa "u" (the U-shaped table at which she sits?), goes from Freed to Freud, Freud to Freed?Thinking ofher, I am reminded ofDorothy Smith's suggestion that men ofa certain class are prone to decontextualization and reification because theyare in aposition to command the labors of others.59 "Take a letter, Miss Freed," he says. Miss Contesting for the Body of Information I 83 Freedcomes in. She gets alovelysmile. The man speaks, and she writes on her stenographypad (or perhaps on her stenographytypewriter). The man leaves. He has a plane to catch, a meeting to attend. When he returns, the letteris on his desk, awaiting his signature. From his point ofview, what has happened? He speaks, giving commands or dictating words, and things happen. Awoman comes in, marks are inscribedonto paper, letters appear, conferences are arranged, books are published. Taken out ofcontext, his words fly, by themselves, into books. The full burden of the labor that makes these things happen is for him only an abstraction, a resource diverted from other possible uses, because he is not the one performing the labor. Miss Freed has no such illusions. Embedded in context, she knows that words never make things happen by themselves-or rather, that the only things theycan make happen are otherabstractions, like getting married or opening meetings. They can't put marks onto paper. They can't get letters in the mail. They can't bring twenty-five people together at the right time and in the right place, atthe Beekman Hotelin NewYorkCity, where white tablecloths and black chalkboards await them. For that, material and embodied processes must be used-processes that exist never in isolation but always in contexts where the relevant boundaries are permeable, negotiable, instantiated. On a level beyond words, beyond theories and equations, in her body and her arms and her fingers and her aching back, Janet Freed knows that information is never disembodied, that messages don't flow bythemselves, and that epistemologyisn't a word floating through the thin, thin air until it is connected up with incorporating practices. ...............ch..a.p..".e.r. ...F..O..U.f LIBERAL SUBJECTIVITY IMPERILED: NORBERT WIENER AND CYBERNETIC ANXIETY Ofall the implications that first-wave cybernetics conveyed, perhaps none was more disturbing and potentially revolutionary than the idea that the boundaries ofthe human subject are constructed rather than given. Conceptualizing control, communication, and information as an integrated system, cybernetics radically changed how boundaries were conceived. Gregory Bateson brought the point home when he puzzled his graduate students with a question koanlike in its simplicity, asking if a blind man's cane is part ofthe man.1 The question aimed to spark a mind-shift. Most of his students thought that human boundaries are naturally defined byepidermal surfaces. Seen from the cybernetic perspective coalescing into awareness during and afterWorldWar II, however, cybernetic systems are constituted byHows ofinformation. In this viewpoint, cane and manjoin in a Single system, for the cane funnels to the man essential information about his environment. The same is true ofa hearing aid for a deafperson, avoice synthesizer for someone with impaired speech, and a helmet with a voiceactivated firing control for a fighter pilot. This listis meant to be seductive, for overthe space ofacomma, it moves from modifications intended to compensate for deficiencies to interventions designed to enhance normal functioning. Once this splice is passed, establishing conceptual limits to the process becomes difficult. In "A Manifesto for Cyborgs," Donna Haraway wrote about the potential of the cyborg to disrupt traditional categories.2 Fusing cybernetic device and biolOgical organism, the cyborg violates the human/machine distinction; replacing cognition with neural feedback, it challenges the human-animal difference; explainingthe behaviorofthermostats andpeople through theories of feedback, hierarchical structure, and control, it erases the animatelinanimate distinction. In addition to arousing anxiety, the cyborgcan Liberal SubjecTiviTy Imperiled / 8S also spark erotic fascination: witness the female cyborg in Blade Runner. The flip side ofthe cyborg's violation ofboundaries is what Harawaycalls its "pleasurablytight coupling" between parts that are not supposed to touch. Mingling erotically charged violations with potent new fusions, the cyborg becomes the stage on which are performed contestations about the body boundaries that have often marked class, ethnic, and cultural differences. Especially when it operates in the realm of the Imaginary rather than through actual physical operations (which act as a reality checkon fantasies about cyborgism), cybernetics intimates that body boundaries are up for grabs. As George Lakoff and Mark Johnson have shown in their study ofembodied metaphors, our images of our bodies, their limitations and possibilities, openings and self-containments, inform how we envision the intellectual territories we stake out and occupy.3 When the bodyis revealed as a constmct, subject to radical change and redefinition, bodies ofknow1edge are similarly apt to be seen as constmcts, no more inevitable than the organic form that images them. At the same time that cybernetics was reconfiguring the body as an informational system, it was also presenting itself as a science of information that would remap intellectual terrains. Branching out into diSCiplines as different as biology, psychology, and electrical engineering, it claimed to be a universal solvent that would dissolve traditional disCiplinary boundaries.4 Norbeli Wiener, the father ofcybernetics, could be supposed to endorse this imperialist ambition. Yet, contemplating the penetration ofcybernetics into social and humanistic fields, he found himself confronted with some disturbing questions. Where should the cybernetic dissolution of boundaries stop? At what point does the anxietyprovoked bydissolution overcome the ecstasy? His writings testify to both the exhilaration and the uneasiness that cybernetics generated when its boundary dismptions threatened to get out of hand. They illustrate the complex dynamiCS that marked the constmction of the cyborg during the foundational period ofthe late 1940s and 1950s. As this briefsummary suggests, to engage Wiener's work is to be stmck by contradiction. Envisioning powerful new ways to equate humans and machines, he also spoke up stronglyfor liberal humanistvalues. Atalk given to an audience ofphysiCians in 1954 illustrates the breadth ofhis concern and ambivalence..5 He predicted the existence ofthe automatic factory, argued that electronic computers were thinking machines capable oftaking over many human deCiSion-making processes, and cautioned that humans must not let machines become their masters. As I indicated in chapter 1, the values ofliberal humanism-a coherent, rational self, the right ofthat 86 / Chapter Four selfto autonomy and freedom, and a sense ofagency linked with a beliefin enlightened self-interest-deeply inform Wiener's thinking. Often these values stand him in good stead, for example when he rejected the practice oflobotomy at a time when Lawrence Kubie, alongwith many others, was endorsing it. During World War II he frantically immersed himself in military-funded research, but after the war he announced his opposition to nuclear weapons and from then on refused to do military research.6 The tension between Wiener's humanistic values and the cybernetic viewpoint is everywhere apparent in his writing. On the one hand, he used cybernetics to create more effective killing machines (as Peter Galison has noted),7 applying cybernetics to self-correcting radar tuning, automated antiaircraft fire, torpedoes, and guided missiles. Yet he also struggled to envision the cybernetic machine in the image ofa humanistic self. Placed alongside his human brother (sisters rarely enter this picture), the cybernetic machine was to be deSigned so that it did not threaten the autonomous, selfregulating subject of liberal humanism. On the contrary, it was to extend that selfinto the realm ofthe machine. But the confluence ofcybernetics with liberal humanism was not to run so smoothly. The parallel between self-regulating machinery and liberal humanism has a history that stretches back into the eighteenth century, as Otto Mayr demonstrates in AuthOrity, Liberty, and Automatic Machinery in Early Modem Europe. 8 Mayr argues that ideas about self-regulation were instrumental in effecting a shift from the centralized authoritarian control that characterized European political philosophy during the sixteenth and seventeenth centuries (especiallyin England, France, and Germany) to the Enlightenment philosophies of democracy, decentralized control, and liberal self-regulation. Because systems were envisioned as self-regulating, theycouldbe left toworkontheirown-from the Invisible Hand ofAdam Smith's self-regulating market to the political philosophyof enlightened self-interest. These visions of self-regulating economic and political systems produced a complementarynotion ofthe liberal selfas an autonomous, self-regulating subject. Bythe mid-twentieth century, liberal humanism, self-regulating machinery, and possessive individualism had come togetherinan uneasyalliance thatat oncehelpedto create the cyborg and also undermined the foundations ofliberal subjectivity. Philip K. Dick tapped into this potential instabilitywhen he used his fiction to pose a disturbing question: should a cybernetic machine, sufficientlypowerful in its self-regulating processes to become fully conscious and rational, be allowed to own itself?9 Ifowning oneselfwas a constitutive premise for liberal humanism, the cyborg complicated that premise by its figuring of a Liberal Subjectivity Imperiled / 87 rational subjectwho is always already constituted bythe forces ofcapitalist markets. The inconsistencies in liberal philosophy that Dick's fiction exposes are also apparent in Wiener's texts. His writing indulges in many of the practices that have given liberalism a bad name among cultural critics: the tendency to use the plural to give voice to a privileged few while presuming to speak for everyone; the masking ofdeep stmctural inequalities byenfranchiSing some while others remain excluded; and the complicity of the speaker in capitalist imperialism, a complicity that his rhetorical practices are deSigned to veil orobscure. The closest thatWienercomes to acritique of these complicities is a rigid machine he constmcts in opposition to the cybernetic machine. This alien and alienating machine is invested with qualities he wants to purge from cybernetics, including rigidity, oppression, militaristic regulation ofthought and action, reduction ofhumans to antlike elements, manipulation, betrayal, and death. The scope ofthe critique is limited, for it distances the negative values away from his projects insteadofrecognizinghis complicitywith them. Whenhe predictedthe automatic factory, for example, he foresaw that it would result in large-scale economic displacements (with all the implications that this would have for working-class people as autonomous independent agents), but he offered no remedy other than the platitude that men must not let machines take over.10 Wienerwas not unaware ofthe ironies throughwhich cyberneticswould imperil the very liberal humanist subjectwhose origins are enmeshedwith self-regulatingmachinery. Throughouthis mature writings, he stmggledto reconcile the tradition ofliberalism with the new cybernetic paradigm he was in the process ofcreating. When I think ofhim, I imagine him labOring mightily to constmct the mirror of the cyborg. He stands proudly before this product ofhis reflection, urging us to look into it so thatwe can see ourselves as control-communicationdevices, differing in no substantial regard from our mechanicalsiblings. Then he happens to glance overhis shoulder, sees himselfas a cyborg, and makes a horrified withdrawal. What assumptions underlie this intense ambivalence? What threads bind them together into something we might call a worldview? How are the ambivalences negotiated, and when do they become so intense that the only way to resolve them is to withdraw?What can these complexnegotiations tell us about the pleasures and dangers of the posthuman subjectivity that would soon displace the liberal humanist self? To explore these questions, we will begin with Wiener's early work on probability. In his view, it is because the world is fundamentally probabilis- 88 / Chapter Four tic that controlis needed, for the path offuture events cannotbe accurately predicted. By the same token, control cannot be static or centralized, for then it would not be able to cope with unexpected developments. The necessity for a flexible, self-regulating system of control based on feedback from the system itselfstarts with the system thumbing its nose at Newtonian predictability. From this, we will follow a web ofsticky connections: a reinscription ofhomeostasis; an information construction that grows outof Wiener's deep beliefin a probabilistic universe; an interpretation ofnoise linking noise with entropy, degradation, and death; and above all, an analogical mode ofthinking that moves eaSilyacross boundaries to identifY (or construct) pattern similarities between very different kinds ofstructures. As much as anything, itwas these analogical moves that helped to construct the cyborg as Wiener envisioned it. All this from a man so uncomfortable with his own body that he could not throw horseshoes in even approximately the right direction and had to abandon a career in biology because hewas too clumsyto do the labwork. These physicalcharacteristics are not, I shall argue, entirely irrelevant to the cybernetic viewpoint that Wiener was instrumental in forging. Of Molecules and Men: Cybernetics and Probability Like Venus, cybernetics was born from the froth ofchaos. Wiener's important early work was done on Brownian motion, the random motion that molecules make as theycollide with each other, bounce offeach other, and collide again, as iftheywere manicbumpercars.11 Given this chaos, itis impossible to know the microstates in enough detail to predict from the laws of motion how individual molecules will behave. Therefore, probabilistic and statistical methods are required. (The Uncertainty Principle introduced additional complications of a profound nature by setting limits on how precisely positions and momenta can be known.) Probability calculations are facilitated ifone assumes that the chaotic motion is homogeneous, that is, that itis the same regardless ofhowthe system is slicedto analyze it. This leads to the famous ergodic hypothesis: "an ensemble ofdynamiC systems in some way traces in the course oftime a distribution ofparameters which is identical with the distribution of parameters of all systems at a given time."12 FollOwing George David Birkhoff, Wiener helped to make this hypothesis more limited, precise, and mathematically rigorous than hadWillard Gibbs when he first conceived the idea. Refining Gibbs's methods and ideas, Wiener saw Gibbs as a seminal figure not only for his own work but for all of twentieth-century science. "It Liberal Subjectivity Imperiled / 89 is ... Gibbs rather than Einstein or Heisenberg or Planck to whom we must attribute the first great revolution of twentieth century physics," Wiener wrote in The Human Use ofHuman Beings. 13 Gibbs deserved this honor, Wiener believed, because he realized the deeper implications ofprobabilitytheory. One explanation for this uncertaintyis the limit placedon knowledge by the Uncertainty PrinCiple, mentioned above. In addition to reflecting our ignorance of microstates, uncertainty also stems from our finitude as human beings. Thirtyyears before this became an important element in chaos theory, Wiener shrewdly realized that initial conditions can never be known exactly because physical measurements are never completely preCise. "What we have to say about a machine or other dynamiC system really concerns not what we must expect when the initial positions and momenta are given with perfect accuracy (which never occurs), but what we are to expect when they are given with attainable accuracy" (HU, p. 8). Related to these epistemological issues is the shift oforientation implicit in Gibbs's approach. Rather than use probabilistic methods to address large numbers ofparticles (like the bumpercars), Gibbs used probabilityto consider how different initial velocities and positions might cause a system to evolve in different ways. Thus, he considered not many sets within one world but many worlds generated from a Single set or, in Wiener's phrase, "all the worlds which are possible answers to a limited set ofquestions concerningourenvironment." So important didWiener consider this perspective that he argued, "It is with this point of view at its core that the new science of CybernetiCS began its development" (HU, p. 12). To see why Wiener considered the innovation profound, we have only to compare it with Laplace's famous boast that given the initial conditions, a being with enough computing power would be able to predict a system's evolution for eternity. In this view, the universe is completely deterministic and knowable, as preCise and predictable as a clock made by God-or, amounting to the same thing for Laplace, a clock governed by Newton's laws of motion. By contrast, the probabilistic world of Gibbs and Wiener operates like a baggypair ofpants, holding together all right but constantly rearranging itselfevery time one tries to sit down. Already steeped in probability theory and inclined to view the world as one evolution realized from a range of possible worlds, Wiener thought about information in the same terms. Working more or less independently of Leon Brillouin and Claude Shannon, he came to similar conclusions.14 As we saw in chapter 3, Wiener defined information as a function ofprobabilities representing a choice ofone message from a range ofpossible mes- 90 / Chapter Four sages that might be sent. In a sense, he took Gibbs's idea and substituted word for world. Instead of one world coming into being from among a galaxyofpossible worlds, one message comes into being from a cacophony ofpossible messages. When the theory worked, Wiener took it as further confirmation that Gibbs's approach expressed something fundamental about reality; the word and the world are both essentially probabilistic in their natures. This interpretation, though fascinating as a window into Wiener's view ofthe relation between information and physical reality, seriouslyunderstates the constructive aspect ofinformation theory. Farfrom beinga passive confirmation, information theorywas an active extension of a probabilistic worldview into the new and powerfully synthetic realm of communication theory. We can nowunderstand on a deeper levelWiener's view of cybernetics as a universal theory of knowledge. Such a universal perspective would succeed, he thought, because it reflects the way that we-as finite, imperfect creatures-know the universe. Statistical and quantum mechanics dealwith uncertainty on the microscale; communication reflects and embodies it on the macroscale. Envisioning relations on the macroscale as acts ofcommunication was thus tantamountto extending the reach ofprobability into the socialworld ofagents and actors. For us, in the late age ofinformation, it may seem obvious that communication should be understood as requiring control and that control should be construed as a form of communication. Underlying this construction, however, is a complex series ofevents, with its own seriatedhistory ofengineering problems, material forms, and bureaucratic structures-a history that James Beniger has written about so well in The Control Revolution: Technological and Economic Origins of the Information Society.15 In broad outline, the forms ofcontrol moved from mechanical (a cam directing a mechanical rod to follow a certain path) to thermodynamic (a governor directing the action of a heat engine) to informational (cybernetic mechanisms ofall kinds, from computers to the hypothalamus understood in cybernetic terms). In mechanical exchanges, determinism and predictability loom large. When the center of interest turns to the furnace, with its fiery enactments of Brownian motion, probability necessarily enters the picture.16 When information comes to the fore, probability moves from being ignorance ofmicrostates to becoming a fundamental attribute ofthe communication act. As each new form ofexchange came to the fore, the olderones didnot disappear. An automobile is essentiallyaheat engine, butit nevertheless continues to use levers and rods ofthe kind known since the classicalera. Similarly, a computeris an information machine, butitalso uses molecular processes governed by the laws of thermodynamics. The Liberal Subjectivity Imperiled / 91 newforms are distinguished not bythe disappearance ofthe old but rather by a shift in the nature oftheir control mechanisms, which in tum are determined by the kinds ofexchanges the machine is understood to transact. The move toward cybernetic control theory is itselfdriven by feedback loops between theory and artifact, research and researcher. Envisioning different kinds ofexchanges demanded different kinds ofcontrol mechanisms, and constructing new control mechanisms facilitated the construction of more exchanges in that modeP The circularity among experimenter, control mechanism, and system interface is part ofthe story I want to tell. This story includes not only the mechanisms of cybernetic systems but also the mindsets of those who constructed themselves and their machines in a cybernetic image. Wiener's assumptions, as we have seen, were rooted in a probabilistic worldview. He realized that one ofthe subtle implications ofthis viewis that messages are constituted, measured, and communicated not as things-in-themselves but as relational differences between elements in a field. Communication is about relation, not essence. Across the range ofWiener's writing, the rhetorical trope that figures most importantly is analogy. Understanding communication as relation suggests adeeper reading ofthis figure. Analogyis not merelyan ornament of language but is a powerful conceptual mode that constitutes meaning through relation. Seen in this way, analogy is a crucial operator in everything from Wiener's passion for mathematics to his advocacyof"blackbox" engineeringandbehavioristphilosophy. Indeed, cybernetics as adiScipline could not have been createdwithout analogy. When analogyis used to constitute agents in cybernetic discourse, it makes an end run around questions ofessence, for objects are constructedthrough their relations to other objects. Writing in the years immediately preceding and following World War II, Wiener antiCipated some aspects ofpoststructuralist theories. He questioned whether humans, animals, and machines have any "essential" qualities that exist in themselves, apart from the web ofrelations that constituted them in discursive and communicative fields. 'Whatever view we have of the 'realities' underlying our introspections and experiments and mathematical truths is quite secondary; any proposition which cannot be translated into a statement concerning the observable is nugatory," he wrote in 1936 in "The Role ofthe Observer."18 Wiener also saw sense perception as working through analogy. In his most extreme pronouncement on the matter, he asserted, "Physics itselfis merely a coherent way ofdescribing the readings ofphysical instruments" (a statement deeply regretted by his mathematical biographer, Pesi Masani.)19 Among the mappings 92 I Chapter Four in his view of the world-as-analogy were metaphors that overlaid mathematics onto emotion, sense perception onto communication, and machines onto biological organisms. These mappings throw a different light on his attempts to reconcile cybernetics with a liberal humanist subject. If meaning is constituted through relation, then juxtaposing men and machines goes beyond bringing two preexisting objects into harmonious relation. Rather, the analogical relation constitutes both terms through the process of articulating their relationship. To see this meaning-making in process, let us tum now to a consideration ofanalogy in Wiener's texts and practices. Crossing Boundaries: Everything Is an Analogy, Including This Statement In his autobiography I Am a Mathematician, Wiener tells of retreating to the family farm for a weekend after a row with a couple ofinRuential Harvard mathematicians. Coming home cold and wet, he fell ill and slipped into delirium. "All through the pneumonia," he wrote, "my delirium assumed the form ofa peculiar depression andworry [about the row and] ... anxietyabout the logical status ofmy mathematical work. Itwas impossible for me to distinguish among my pain and difficulty in breathing, the Rapping of the window curtain, and certain as yet unresolved parts of the [mathematical] potential problem on which I was working." Retrospectively musing on how his pain merged with external stimuli and mental abstraction, he arrived at a key inSight about his relation to mathematics. "I cannotsaymerelythat the pain revealeditselfas a mathematical tension, or that the mathematical tension symbolized itselfas a pain: for the two were united too closely to make such a separation significant." He realized "the possibility that almost any experience may act as a temporary symbol for a mathematical situation which has not yet been organized and cleared up." IdentifYing an unsolved scientific problem with emotional conRict and physical pain, he became "more and more conscious" that for him, mathematics served to "reduce such a discord to semipermanent and recognizable terms." Once he solved the conceptual problem, its link with a personal conRict seemed to resolve that as well, allOwing him to "release it and pass on to something else."20 Mapping mathematics onto emotional conRicts is one way, then, that Wiener used analogy. No doubt on more complex grounds than Jacob Bronowski intended, he enthusiastically endorsed Bronowski's suggestion that all ofmathematics is a metaphor. Mathematics, Wiener wrote in The Human Use ofHuman Beings, "which most Liberal Subjectivity Imperiled / 93 of us see as the most factual of all sciences, constitutes the most colossal metaphorimaginable, and must bejudged, aestheticallyas well as intellectually, in terms ofthe success ofthis metaphor" (RU, p. 95). His identification ofpersonal conflictswith conceptual problems was so strong that he perceived it as "driving" him to mathematics, almost as if against his will.21 The coercive imagery is significant. He was the son ofa domineering father who conSCiously wanted to mold him into a prodigy. Once out from under his father's tutelage, he often found it difficult to motivate himself. Steve Heims, in his biography of Wiener, observes that Wiener apparently used the identification between emotional states and mathematical problems as a spurto goad himselfonward.22 While working on a difficult problem, he would fall into a depression, which he would deliberately exacerbate to make himselfwork harder. Relying on analogical equivalencies he set up between mathematics and emotion, he anticipated that solving the intellectual problem would allow him to regain psychological homeostasis. The flip side ofdrawing analogies is constructingboundaries. Analogyas a figure draws its force from the boundaries it leapfrogs across. Without boundaries, the links createdbyanalogywould cease to have revolutionary impact. For Wiener, analogy and boundary work went hand in hand. In both his professional and his private life, he saw boundaries playing important roles. He included in his first autobiography, Ex-Prodigy: My Childhoodand Youth, an account ofhis mother's anti-Semitism and his feeling of being unwanted and alienated from herwhen he discovered, as a teenager, that his father's side of the family was Jewish.23 Perhaps because of this formative experience, the construction ofinside/outside markers characterized his response to many life situations. In his autobiographies, he frequently depicted himself as an outsider, standing apart from a privileged group whose boundaries did not include him. He made it apoint to decline scientificprizes and to resign from prestigious profeSSionalgroups inwhich he was offered membership ifhe did not agree with their goals. Boundaries also played important roles in his scientificwork (as they do in electrical engineering generally). The problem that engaged him when he fell ill and felt the flapping curtain woven into the mathematics was a boundary problem, having to do with what happens to an electrical field around a sharp physical discontinuity. In his later work on cybernetics, boundary formation and analogical linking collaborate to create a discursive field in which animals, humans, and machines can be treated as equivalent cybernetic systems. The central text displaying this interplay is the influential cybernetic manifesto that Wiener coauthored in 1943 with 94 / Chapter Four Julian Bigelow and Arturo Rosenblueth, "Behavior, Purpose, and Teleology."24 Offering an agenda for the nascent field of cybernetics, this work also created a discursive style that produced the objects ofits analysis. "Behavior, Purpose, and Teleology" begins by contrasting behaviorism with functionalism. Whereas functionalism (in the authors' definition) foregrounds internal structure and is relatively unconcerned with the organism's relation to the environment, behaviorism focuses on relations between the organism and environment and is relatively unconcerned with internal structure. In the laboratory, the behaviorist approach leads to "blackbox" engineering, inwhich one assumes thatthe organism is a"black box" whose contents are unknown. Producing equivalent behavior, then, counts as producing an equivalent system. The obvious justification is that even when little or nothing is known about internal structure, meaningful conclusions can still be drawn about behavior. Bracketing internal structure did more than this, however. It also produced the assertion that because humans and machines sometimes behave similarly, they are essentially alike. Note the slippage in this passage comparing living organisms and machines. "The methods ofstudyfor the two groups are atpresent similar. Whether they should always be the same may depend on whether or not there are one or more qualitatively distinct, unique characteristics present in one group and absent in the other. Such qualitative differences have not appeared so far" (p. 22). "Appeared" is an apt choice ofverb, for the behaviorist viewpoint was constructed precisely to elide the very real differences existingbetween the internal structure oforganisms and that of machines. The analogy is produced by how the focus of attention is constructed. The authors make a similar move when they perform successive cuts in the kinds ofbehavior they find interesting, fOCUSing, for example, on purposeful rather than random behavior. This series of boundary formations, they contend, "reveals that a uniform behavioristic analysis is applicable to both machines and living organisms, regardless ofthe complexityof the behavior" (p. 22). What tends to drop from Sight is the fact that the equation between organism and machine works because it is seen from a position formulated precisely so that it will work. Another rhetorical move is a reinscription oftwo important terms: purpose and teleology. Each is carefully defined to fit the cybernetiC situation. Purpose implies action directed toward a goal (p. 18); teleology implies a goal achieved through negative feedback. In terms of the offered definitions, teleological behavior means simply"behavior controlled bynegative feedback" (p. 24). But keeping a loaded term liketeleology in playis not an innocent reinscription. It carries with it the sense ofmoving toward a goal Liberal Subjectivity Imperiled I 95 meaningful to the system pursuing that goal, thus implying that meaning can existfor machines. Italso suggests thatthebehavioristprojecthas acosmolOgical dimension appropriate to the sweeping vistas oftime and space that teleologyis usually taken to imply. The authors reinforce these implications when they point out that teleologyfell into scientific disrepute because it posits a "final cause" that exists in time after the effects it is supposed to bring about. Their version ofteleologycircumvents this problem; it does not rely on Aristotelian causalityof any kind but onlyon purposeful action toward a goal. Theysuggest that the opposite ofteleologyis not deterministic causalitybut is nonteleology, that is, random behavior that is not goal-directed. They thus shift onto new ground the centuries-olddebate between Newtonian causalityand Christian teleology. The important tension now is not between science and God butbetween purpose and randomness. Purpose achievedthrough negative feedback is the way that goal-seeking devices deal with a probabilistic universe. By implication, the proper cosmological backdrop for the workings ofteleolOgical mechanisms is neitherthe cosmos infusedbydivine purpose as imagined by Christians nor the world of infinite predictability as dreamedbyLaplace but a Gibbesian universe ofprobabilistic relations and entropic decay. Through these reinscriptions and analogical links, cybernetics becomes philosophy byother means. Ayoung philosopher, Richard Taylor, took up the gauntlet thrown down in the cybernetic manifesto. In a critique published seven years laterin the same journal, Philosophy of Science, he sought to show that either "purpose" had been stretched so far that it could apply to anybehavior or else it had been used to smuggle in inferences that referred to a machine's behavior but that had properly originated within a human observer.25 He intended to demonstrate that the rhetoric of "black box" engineering had covertlyopened the boxes and putinto them qualities produced bythe very analysis that treated them as unopened black boxes. In their rebuttal, Wiener and Rosenblueth make clear that they are appealing to a discourse community ofscientists, whom they deem superior to philosophers. They constitute this community by distinguishing between verbal analysis, which they call "trivial and barren," and their analysis, which is motivated by "scientific" concerns.26 The implicit contrast between the verbal ambiguities that might interest a philosopher and the weightyconcerns of"science" is underscored bythe contrast theydrawbetween Taylor'S "beliefs" and their repeated use of"science" and "scientific" to describe their project (eleven times in a short article). Taylor had used severalexamples to illustrate that"purpose," as theydefinedit, couldbe ap- 96 / Chapter Four plied to nonteleological mechanisms (aclockthat breaks down at midnight on NewYear's Eve, a submarine that follows a boat to which itis attached by a cable). In riposte, Wiener and Rosenblueth contend that these examples are easily distinguished from true servomechanisms using negative feedback. To make the point, however, theyare necessarilyled into a discussion ofthe internal structures ofthe mechanisms-exactlythe position theydid not want to take in their original article arguing for a behaviorist approach. Their rebuttal is effective, then, only to the extent that it complements a strict behaviorist approach with an analysis that, contra behaviorist principles, uses differences in internal structures to sort behaviors into different categories. This alternatingfocus on behaviorandinternal structureis similarto the rhetorical strategies that GeofBowker analyzes in his article shOwing how cybernetics constituted itself as a universal science.27 Bowker points out that cybernetics positioned itself both as a metascience and as a tool that any other science could use. It offered a transdisciplinary vocabulary that could be adapted for a variety ofdiSciplinary purposes, presenting itselfin this guise as content-free, and it Simultaneously offered a content-rich practice in which cybernetic mechanisms were analyzed, modeled, and occaSionally built. Operating on these two different levels, cybernetic discourse was able to penetrate into other diSciplines while also maintaining its turfas a disciplinary paradigm. In Wiener and Rosenblueth's rebuttal to Taylor, the alternation between a structure-free and astructure-rich cybernetics produces a similar rhetorical effect. In its structure-free guise, cybernetics links men and machines by eliding internal structure; in its structure-rich form, it presents information flow and negative feedback as important structural elements. It is no accident that Warren McCulloch used a similar rhetorical strategyin his argument with Hans Teuber, as discussed in chapter 3. Just as the alternation between content-free and content-rich cybernetics allows a deeperpenetration into diSciplinary sites than would otherwise be possible, so the alternation between behaviorand structure allowed the discourse Simultaneously to assimilate biolOgical organisms and machines into the same categoryand to distinguish them from plain-vanilla mechanical systems. In his rejOinder, Taylormissed the opportunitytopointout thatthe focus of Wiener and Rosenblueth's analysis alternated between behavior and structure.28 Instead he chose to pursue a line ofquestioning similar to that in his Original article, as he again tried to show that ifone relies only on external observations ofbehavior, "purpose" cannot be reliably distinguished from chance or random events. In contestingforwhat counts as "purpose," Liberal Subjecrivirlj Imperiled / 97 he wanted to deny to the behaviorist approach a distinction crucial to generating their system (the difference between purposeful and random behavior). He sensed that behaviorhad been defined so as to allow intention and desire to be imputed to machines. Buthe let slip bythe largerpOintthat behaviorist assumptions were used selectively to accomplish a political agenda implicit in the way that categories were constructed. For Wiener, this agenda included constituting one category that encompassed cybernetic machines and humans, which were put together because they shared the abilityto use probabilistic methods to control randomness, and another category for noncybernetic mechanical systems. These boundary markers implied larger assumptions about the nature ofthe universe (probabilistic rather than deterministic), about effective strategies for dealing with this universe (controlling randomness through negative feedback), and about a system hierarchy that had moral connotations as well as practical values (flexible systems using negative feedback were better than mechanical devices that did not use feedback). More than the definition ofpurpose, itwas these largerinscriptions that made "Behavior, Purpose, and Teleology" the founding document for cybernetics. One ofthe most frequent criticisms made ofcybernetics during this period was that it was not really a new science but was merely an extended analogy (men are like machines). Wiener heard the charge often enough that he finally felt it was time to take the cybernetic bull by the horns. In "The Nature of Analogy," a manuscript fragment dated 1950, he offers a strong defense for analogy, moving the argument onto new and more compelling ground.29 Its brevity notwithstanding, "The Nature ofAnalogy" is a wide-ranging meditation on what analogy means in science, mathematics, language, and perception. It argues that those who object to Wiener's analOgical moves do so because they hold realist assumptions that do not stand up to rigorous scrutiny. CybernetiCS as Wiener envisioned it is about relation, not essence. The analOgical relations it constructs are therefore not merely rhetorical figures but are systems that generate the only kind ofsignificance available to us as perceiving, finite beings with no access to unmediated reality. Wiener begins by pointing out that language is always analOgical, in the sense that it puts forth propositions that listeners must interpret from their own experiences, which are never identical to the speaker's. This observation anticipates Michael Arbib and Mary Hesse's argument that signification occurs through categoryconstitution, not through the communication ofan Aristotelian essence.3D Like them, Wiener also denies that language communicates an Aristotelian essence. The convergence points to similar- 98 / Chapter Four ities between his definition of infomwtion and Ferdinand de Saussure's view ofla langue, or language as a system. In both cases, communication proceeds through selection from a field ofpossible alternatives rather than through the direct articulation ofinherent reference. Just as Saussurian linguistics is associated with deconstructive theories that reveal the indeterminacy of reference and that expose the inability of language to ground itself, so Wiener's cybernetics sees communication as a probabilistic act in a probabilistic universe, where initial conditions are never known exactly and where messages signify only through their relation to other messages that might have been sent. For Wiener no less than Saussure, signification is about relation, not about the world as a thing-in-itself.31 It is in this context that pattern, associated with information (as we saw in chapter 2), assumes paramount importance. Wiener's view ofsense perception makes the point clear. Perception does not reflect reality directly but rather relies on transformations that preserve a pattern across multiple sensory modalities and neural interfaces. Representation emerges through the analogical relation ofthese transformations to the original stimulus. In this respect, sense perception is like mathematics and logic, for they too "deal preeminently with pattern apart from content."32 The behaviorist approach is well suited to this relational epistemology because it concentrates on transmission of patterns rather than communication of essence. Consider the antiaircraft predictor that Wiener developed in collaboration with Julian Bigelow during World War II.33 The prognosticator received tracking data as input (for example, radar follOwing a plane) and gave, as output, predictions of where the plane would go. Statistical analysis was used to find patterns in these data, and the data themselves were understood as patterns analogically related to events in the world. Thus, perception, mathematics, and information all concentrate on pattern rather than content. As data move across various kinds of interfaces, analogical relationships are the links that allowpattern to be preserved from one modality to another. Analogy is thus constituted as a universal exchange system that allows data to move across boundaries. It is the lingua franca of a world (re)constructed through relation rather than grasped in essence. Border crossings accomplished through analogy include the separation between flesh andworld (sense perception), the transition betweenone disCipline and another (for example, moving from the phYSiology of living organisms to the electrical engineering of a cybernetic machine), and the transformation of embodied experience, noisy with error, into the clean abstractions ofmathematical pattern. Even the prostheses that Wiener deSigned can be understood as operating through analogy, for they trans- Liberal Subjectivity Imperiled / 99 formed information from one modality into another.34 The "hearingglove," for example, was an apparatus that converted sounds (auditory signals) into touch (tactile signals) by stimulating a deaf person's fingers with electromagnetic vibrators that were analogical transformations ofsound frequencies. For Wiener, analogy was communication, and communication was analogy. Objecting that cybernetics is "merely an analogy" was for him akin to saying that cybernetics is "merely about howwe know the world." The problem with this approach lies not so much in the analogical relations that Wiener constructed between living and mechanical systems as in his tendency to erase from view the very real differences in embodied materiality, differences that the analogies did not express. Confronted with two situations, he was much more inclined to move easilyand quickly to an abstract level, where similarities in patterns became evident, than to remain attentive to the particularities that made each situation unique. No doubt his own lack of involvement in the nitty-gritty work of the lab was a contributing factor in this elision ofembodied materiality. He noted the impatience he felt with the exacting procedures ofthe biologicallaboratory. "This impatience was largely the result of my mental quickness and physical slowness. I could see the end to be accomplished long before I could labor through the manipulative stages that were to bring me there."35 The problem was serious enough to force him to give up his hope of earning a Ph.D. in biology. In his later profeSSional collaborations with Rosenblueth and others, he left the lab work to them. Colleagues recall how he would wander into Rosenblueth's laboratory when an experiment was under way, make a few notes and ask a few questions, and retreat to his office to work out the mathematical analogies expressing the physical situation. When Wiener and his collaborators wrote such phrases as "We cut the attachment of the muscle," the plural was purely honorary, as Masani points out in his excellent biography of Wiener.36 Other colleagues suggested that his ineptitude in the lab made him less attentive to the particularities ofactual neurophysiological structures. In a posthumous tribute to Wiener, 'Walter Rosenblith and Jerome Wiesner wrote, "In areas in which Wiener's intuition was less educated than in engineering, he was often impatient with experimental details; for example, he seemed sometimes unwilling to learn that the brain did not behave the way he expected it to."37 For Wiener, the emphaSiS on analogy went hand in hand with a certain estrangement from the flesh. In this respect, the contrast between him and McCulloch is clear. As a dedicated experimentalist, McCulloch was sensitive in a way that Wiener was not to the tension between the plenitude of embodiment and the sparseness ofabstraction. 100 / Chapter Four As we have seen, Wiener wanted to inscribe cybernetics into a larger drama that would reinforce the liberal humanist subject. Given his inclination toward a Gibbesian universe, that drama focused on probability. In addition to operating on the microscale of subatomic particles and the macroscale ofcybernetic circuits, probability also operates on the cosmolOgical level ofuniversal dissipation and decay. Linking probabilitywith information allowed Wiener to script the cybernetic subject into a cosmological drama of chaos and order. It is here, on this cosmological level, that he staged the moral distinctions between good cybernetic systems, which reinforce the autonomous liberal subject, and evil machines, which undermine or destroy the autonomy of the subject. An important player in this titanic struggle between good and evil machines is entropy, a protean concept with a richly complex history. Entropy as Cultural Relay: From Heat Engines to Information We can begin our investigation into entropy with the series of transformations that Mark Seltzertraces inBodies and Machines. Seltzer, concentrating on the social formations oflate-nineteenth-century naturalism, finds at the heart ofnaturalism a double and seemingly contradictory thrust: on the one hand, "the insistence on the materiality or physicality ofpersons, representations, and actions"; on the otherhand, "the insistentabstraction ofpersons, bodies, and motions to models, numbers, maps, charts, and diagrammatic representations." Calling the ideologythat resulted from this double thrust a "dematerialized materialism," Seltzer instances such phenomena as the emergence of statistical representations for human behavior and the renewed interest in the ergonomics ofthe human body.38 One focuses on behavior abstracted into statistical ensembles ofdata, the other on the material processes of energy consumption and dissipation. They illustrate the construction ofbodies both as material objects and as probability distributions. The dualitythat Seltzerlocates in nineteenth-centuryculture continued into the twentieth century with renewed force when statistical thermodynamics merged with information theory. One ofthe principal sites for this merger was cybernetics. The emphasis on pattern constructed bodies as immaterial flows ofinformation; the alternatingemphasis on structure recognized that these "black boxes" were heavy with materiality. Complex couplings between the two registers worked to set up a series ofexchanges between biological organisms and machines. To see how these couplings evolved, let us startwith the exchanges that thermodynamiCS set up and follow them forward into cybernetiCS. Liberal Subjectivity Imperiled I 101 The first law of thermodynamics, stating that energy is neither created nor destroyed, points to a world in which no energy is lost. The second law, stating that entropy always tends to increase in a closed system, forecasts a universe that is constantly winding down. This tension between the first and second laws, between stability and degradation, runs like a leitmotiv through turn-of-the-centurycultural formations. According to Seltzer, the tension itselfacts like a thermodynamic exchanger, allOwing incompatible terms such as production and reproduction, machines and bodies, to be articulated together. The body is like a heat engine because it cycles energy into different forms and degrades it in the process; the body is not like a heat engine because it can use energy to repair itselfand to reproduce. In one sense the comparison constructs the difference between bodyand machine; in another sense it acts as an exchanger that allows bodies and heat engines to be linked together. Through such comparisons, Seltzer argues, "what is gradually elaborated is a more or less efficient, more or less effective system of transformations and relays between 'opposed' and contradictory registers." These ambiguous linkages were reinforced because thermodynamics itselfwas perceived as operating in the two different registers ofconservation and dissipation. Thus, he concludes that thermodynamics, wrapping both conservative stability and dissipative decay within the mantle ofscientific authority, "provided a working model ofa new mechanics and biomechanics ofpower."39 Already functioning as an exchange system within the culture, thermodynamiCS evolved into "dematerialized materialism" when Ludwig Boltzmann gave entropya much more general formulation bydefining it as a probability function. In this "dematerialized" construction, entropy was interpreted as a measure of randomness. The second law was then reformulated to state that closed systems tend to move from order to randomness. Encompassing the earlier definition of entropy, Boltzmann's formulation also added something new, for it allowed entropy to be linked with systems that had nothing to do with heat engines. This dematerialization was carried further when entropywas connected with information. As early as 1929, the connection was made through Leo Szilard's interpretation of Maxwell's Demon,4o a mythical being in a thought experiment proposed by James Clerk Maxwell in 1871. The Demon gained energy by sorting molecules. Szilard and Leon Brillouin, among others, pointed out that to sort molecules, the Demon has to have information about them.41 The container in which the Demon sits is imagined as a "black body" (a technical term meaning that the radiation is uniformly dispersed) so that there is no way for the Demon to "see" the 102 / Chapter Four molecules. Brillouin calculated that the energy the Demon would have to expend to get information about the molecules is greater than what the Demon could gain bythe sorting process. The immediate resultwas to rescue the second law, which in any case was too well-established to be seriouslyin doubt. The moreimportantimplicationwas to suggestthatentropy and information are inversely related to each other. The more information there is, the less entropy; the more entropyis present, the less information. Brillouin therefore proposed that information be considered as negative entropy, or negentropy. Maxwell's Demon was one of the relay points through which a relationship was established between entropy and infor- mation. Like Brillouin and many others ofhis generation, Wiener accepted the idea that entropy was the opposite of information. The inverse relation made sense to him because he thought ofinformation as allied with structure and viewed entropy as associated with randomness, dissipation, and death. "As entropy increases," he wrote, "the universe, and all closed systems in the universe, tend naturally to deteriorate and lose their distinctiveness, to move from the least to the most probable state, from a state of organization and differentiation in which distinctions and forms exist, to a state of chaos and sameness. In Gibbs' universe order is least probable, chaos most probable." In this view, life is an islandofnegentropyamida sea of disorder. "There are local enclaves whose direction seems opposed to that ofthe universe at large and in which there is a limited and temporary tendency for organization to increase. Life finds its home in some ofthese enclaves" (HU, p. 12). In a related metaphor, he envisioned a living organism as an informational system swimming upstream against the entropic tide. This view of entropy makes sense when viewed in the context of nineteenth-century thermodynamics. But it is not a necessary implication ofinformation as information is technically defined. Claude Shannon took the opposite view and identified information and entropy rather than opposed them.42 Since the choice ofsign was conventional, this formulation was also a possibility. HeUristically, Shannon's choice was explained bysaying that the more unexpected (or random) a message is, the more information it conveys.43 This change in sign did not affect the dematerialization that entropyhad undergone, butitdid reverse entropy's value in more than a mathematical sense. In retrospect, identifYing entropy with information can be seen as a crucial crossingpoint, for this allowedentropyto be reconceptualized as the thermodynamic motor driving systems to self-organization ratherthan as the heatengine drivingtheworldto universalheatdeath. Liberal Subjectivity Imperiled I 103 Space will not permit me to tell the story of this reversal here, and in any event, it has been chronicled elsewhere.44 Suffice it to say that as a result, chaos went from being associatedwith dissipation in the Victorian sense of dissolute living and reckless waste to being associated with diSSipation in a newlypositive sense ofincreasing complexity and new life. Wienercame close to makingthis crossing. Inone ofhis astonishing analOgical leaps, he saw a connection between the "light" that the Demon needs to sort the molecules and the lights that plants use in photosynthesis. He argued that in photosynthesis, plants act as iftheir leaves were studded with Maxwell's Demons, all sorting molecules to allow the plant to run uphill toward increasingcomplexityratherthan downhill toward death.45 But he did not go beyond this isolatedinsight to the larger realization that large entropy production could drive systems to increasing complexity. Finally, he remains on the negative side ofthis divide, seeinglife andhomeostasis as contrarian islands that, although they may hold out for a while, must eventually be swamped bythe entropic tide. So firmly rooted is Wiener in this perspective thathe comes close on several occasions to saying that entropic decay is evil. Entropy becomes morallynegative for Wienerwhen he sees it operatingagainst the differential probabilitydistributions on which the transfer ofinformation depends. Recall that Gregory Bateson defined information as a difference that makes a difference; ifthere is no difference, there is no information. Since entropy tends always to increase, it will eventually result in a universe in which all distributions are in their most probable state and inwhich universal homogeneity prevails. Imagine Dr. Zhivago sitting at his desk in a cold, cold room, trying to telegraph a message to his beloved Laura, while in the background Laura's theme plays and entropykeeps relentlesslyincreasing. Icicles hanging from his fingers and the telegraph key; he tries to tap out "I love you," but he is having trouble. He not onlyis freezing from heat death but also is styn1ied byinformation death. No matterwhat he taps, the message always comes outthe same: "eeeeeee" (orwhateverletteris most common in the Russian alphabet). This whimsical scenario illustrates why Wienerassociatedentropywith oppression, rigidity, and death. Communication can be seen, he suggested, as a game that two humans (or machines) play against noise.46 To be rigid is inevitably to lose the game, for rigidity consigns the players to the mechanical repetition ofmessages that can only erode over time as noise intervenes. Only ifcreative play is allowed, ifthe mechanism can adapt freely to changing messages, can homeostasis be maintained, even temporarily, in the face ofconstant entropic pressure toward degradation. /04 / Chapter Four In the "dematerialized materialism" of the battlefield where life struggles against entropy and noise, the body ceases to be regarded primarily as a material object and instead is seen as an informationalpattern. The struggle, then, is between strategists who try to preserve this pattern intact and noisy opponents (or, rather, noise as an opponent) who tryto disrupt it. Duringthe 1940s and 1950s, Wiener was one of the important voices casting the cosmological drama between cybernetic mechanisms and noise in these terms. In The Human Use ofHuman Beings, he suggests that human beings are not so much bone and blood, nerve and synapse, as they are patterns oforganization. He points out that overthe course ofa lifetime, the cells composing a human being change many times over. Identity cannot therefore consist in physical continuity. "Our tissues change as we live: the food we eat and the air we breathe become flesh ofour flesh and bone ofour bone, and the momentary elements ofour flesh and bone pass out ofour body every day with our excreta. We are but whirlpools in a river of ever-flowing water. We are not stuffthat abides, but patterns that perpetuate themselves" (HU, p. 96). Consequently, to understand humans, one needs to understand how the patterns ofinformation they embody are created, organized, stored, and retrieved. Once these mechanisms are understood, they can be used to create cybernetic machines. Ifmemory in humans is the transfer ofinformational patterns from the environment to the brain, machines can be built to effect the same kind oftransfer. Even emotions may be achievable for machines if feelings are considered not as "merelya useless epiphenomenon ofnervous actions" (HU, p. 72) but as control mechanisms governing learning.47 Considered as informational patterns, cybernetic machines and men can make common cause against the disruptive forces ofnoise and entropy. The picture that emerges from these conjectures shows the cybernetic organism-human or mechanical-responding flexibly to changing situations, learning from the past, freely adapting its behavior to meet new circumstances, and succeeding in preserving homeostatic stability in the midst of even radically altered environments. Nimbleness is an essential weapon in this struggle, for to repeat mindlessly and mechanically is inevitably to let noise win. Noise has the best chance against rote repetition, where it goes to work at once to introduce randomness. But a system that already behaves unpredictably cannot be so easily subverted. Ifa Gibbesian universe implies eventual information death, it also implies a universe in which the best shot for success lies in flexible and probabilistic behavior. The Greek root for cybernetics, "steersman," aptly describes the cybernetic man-machine: light on its feet, sensitive to change, a being that both is a flow and knows how to go with the flow. Liberal Subjectivit'l Imperiled I 105 Reinforcing the boundary work that assimilates the liberal humanist subject and the cybernetic machine into the same privileged space are the distinctions Wiener makes between good and bad machines. When machines are evil in The Human Use ofHuman Beings, it is usually because they have become rigid and inflexible. Whereas the cybernetic machine is ranged alongside man as his brother and peer, metaphors that cluster around the rigid machine depict it through tropes of domination and engulfment. The ultimate horror is for the rigid machine to absorb the human being, co-opting the flexibility that is the human birthright. "When human atoms are knit into an organization in which they are used, not in their full right as responsible human beings, but as cogs and levers and rods, it matters little that their raw material is flesh and blood. What is used as an elementinamachine, is in fact an elementin the machine" (HU, p.185). Here the analogical mappingbetween humans and machines turns sinister, trapping humans within inflexible walls that rob them oftheir autonomy. The passage shows how important itis to Wiener to construct the boundaries of the cybernetic machine so that it reinforces rather than threatens the autonomous self. When the boundaries tum ri6rid or engulf humans so that they lose their agency, the machine ceases to be cybernetic and becomes Simply and oppressivelymechanical. The cosmological stage upon which the struggle between oppressive machines and cybernetic systems unfolds is--no surprise-the Gibbesian universe in which probability reigns supreme. "The great weakness ofthe machine-the weakness that saves us so far from being dominated byitis that it cannotyet take into account the vast range ofprobabilitythat characterizes the human situation." Here the probability differentials that make communication possible are assimilated to humans and good machines, leaving bad machines to flounder around in probabilities too diverse for them to assess. The rules of the contest are laid down by the second lawofthermodynamics, which allows a margin in which cybernetic men-machines can operate because it is still cranking up its death engine. "The dominance ofthe machine presupposes a society in the last stages of increasingentropy, where probabilityis negligible andwhere the statistical differences among individuals are nil. Fortunatelywe have not yet reached such a state" (HU, p. 181). When in the end the universe ceases to manifest diverse probabilities and becomes a uniform soup, control, communication, cybernetics-notto mentionlife-will expire. In the meantime, men and cybernetic machines stand shoulder to shoulder in building dikes that temporarily stave offthe entropic tide. The boundaryworkthat links cybernetic machines and humans perhaps 106 I Chaprer Four reaches its most complex articulation in the distinction that Wiener makes between Augustinian and Manichean opponents. At issue in this distinction is the difference between an opponent who plays "honorably," that is, abidingby rules that do not change, and one who tries to win by manipulation. ForWiener, the exemplarofan Augustinian opponentis nature. Nature-includingnoise-maysometimes frustrate the scientist's attempt to control it, but it does not consciously try to manipulate its opponent. The exemplar ofthe Manichean opponent is the chess player, including chessplaying machines. Unlike nature, the chess player acts deviously and, if possible, manipulatively. When the chess player is contrastedwith the scientist, it is almost always to the chess player'S detriment. In pointing out that nature does not try to outwitthe scientist, Wienerobserves that having an Augustinian opponent means that the scientisthas time to reHect on and correcthis or her strategy, because no one is trying to take advantage ofthe scientist's mistakes. Scientists are thus governed by their best moments, whereas chess players are governed bytheirworst (HU, p. 36). Peter Galison, in "The Ontologyofthe Enemy: Norbert Wiener and the Cybernetic Vision," argues that cybernetics (along with game theory and operations research) should be called a "Manichean science."48 In a finegrained analysis ofWiener's collaboration with Julian Bigelow to develop an antiaircraft (AA) weapon duringWorldWar II, Galison brilliantly shows that Wiener's construction of"the enemy" was significantly different from that portrayedinwarpropagandaorevenin othertechnical reports. Rather than seeing the enemy in conventionally human (or, in the case ofpropaganda, subhuman) terms, Wiener modeled the enemy-for example, a fighter pilottryingto evade AAfire-as aprobabilisticsystem that couldeffectively be countered using cybernetic modeling. Unlike other fire systems, which had fixed rules derived from probabilistic modeling, Wiener's imagined firing machine could evolve new rules based on prior observation-thatis, it couldlearn. Thus the firing systemwouldevolve to become as Manichean as the enemy it faced. Galison argues that this strategy enabled a series ofsubstitutions and identifications that mapped the enemy pilotonto the servo-controller and ultimatelyonto the alliedwar personnel behind the servo-controller. In a "Summary Report for Demonstration," Wiener and Bigelowwrote: "We realized that the 'randomness' or irregularity ofan airplane's path is introduced by the pilot; that in attempting to force his dynamic craft to execute a useful manoeuvere ... the pilot behaves like a servo-mechanism" (quoted in Galison, p. 236). Thus cybernetics, itselfconstituted through analogies, creates further analogies through Liberal Subiectivity Imperiled / /07 theories and artifacts that splice man to machine, German to American. Through this relay system, the enemy becomes like us and we become like the enemy: enemy mine. Ifthese analogical mappings kept the enemypilot from being demonized, they also made the cybernetic machine (and, byextension, cybernetics itself) party to a bloody struggle in which Manichean tactics were used byboth sides to kill as many humans as pOSSible. Partly in reaction to this co-optation of cybernetics by the military, Wiener halfa decade after the war wrote the Significantly entitled The Human Use ofHuman Beings. 49 Although Wiener had done everything in his power during the war to further cybernetics as a "Manichean science," his writings after the war show a deep aversion to the manipulation that a Manichean strategy implies. From his autobiographies, it is clear that he was hypersensitive to being manipulated, perhaps with good reason. When he was first beginning to establish himself as a mathematician, his father tried to get him to use his contacts to advance his father's philological ideas-an instance ofmanipulation that made Wiener increasinglywary of how others might try to use his talents and influence to further their owu ends. It is no accident that he associated the manipulative chess-playing machine with the military projects that he resolutely turned away from after atomic bombs vaporized hundreds of thousands ofJapanese civilians. Remarking on Claude Shannon's suggestion that chess-playing machines have military potential, he wrote, "When Mr. Shannon speaks ofthe development of military tactics, he is not talking moonshine, but is discussing a most imminent and dangerous contingency" (HU, p. 178). The problem, of course, was that cybernetics adapted all too readily to Manichean tactics, making it possible to play these deadly games even more effectively. \Viener's war work, combined with his antimilitary stance after the war, illustrates with startling clarity how cybernetics functioned as a source of both intense pride and intense anxiety for him. This tension, often expressed as an anxious desire to limit the scope ofcybernetics, takes a different but related form when he considers the question of body boundaries, always a highly charged issue. When the physical boundaries ofthe human form are secure, he celebrates the flow ofinformation through the organism. All this changes, however, when the boundaries cease to define an autonomous self, either through manipulation or engulfment. In the next section, we ,vill see how this anxiety erupts into his 1948 book Cybernetics at critical pOints, causing him to withdraw from the more subversive implications ofthe diSCipline he fathered. It is no accident that erotic metaphors are used to carry the thrust ofthe argument. Like cybernetics, eroticism is 108 I Chapter Four intenselyconcerned with the problematics ofbody boundaries. It is not for nothing that sexual orgasm is called "the little death" or that writers from Marquis de Sade to J. G. Ballard have obsessivelyassociated eroticism with penetrating and opening the body. At stake in the erotically charged discourse in which Wiener considers the pleasures and dangers of coupling between parts that are not supposed to touch is howextensively the bodyof the subject maybe penetratedoreven dissolved bycybernetics as a bodyof knowledge. It is here, as much as anywhere else, that Wiener's concern to preserve the liberal subject comes into uneasy tension with his equally strong desire to advance the cause ofcybernetics. As we shall see, resolution can be achieved only bywithdrawal, pointing toward a future in which the cybernetic subject could not finally be contained within the assumptions ofliberal humanism. The Argument for Celibacy: Preserving the Boundaries of the Subject In Cybernetics, the technical text from which The Human Use ofHuman Beings was adapted, Wiener looks into the mirror of the cyborg but then withdraws.50 The scenarios he constructs to enact and justifY this withdrawal suggestively point to the role that erotic anxiety plays in cybernetic narratives. In my analYSiS, Iwill focus on the chapterentitled "Information, Language, and Society." Here Wiener entertains the possibilitythat cybernetics has provided a way of thinking so fertile that it will allow the social and natural sciences to be synthesized into one great field ofinquiry. Yet he finally demurs from this palpable object ofdesire. Given that he is as imperialistic as most other scientists who think they have invented a new paradigm, why does he prefer to maintain the intellectual celibacy of his discovery? I will argue that central to his decision is a fantasy scene that expresses and controls anxiety by reconstituting boundaries. This fantasy gives rise to a series oferoticallyencoded metaphors that appearwhenever anxiety becomes acute. The metaphors also have literal meanings that reveal howintermingled the physical remains with the conceptual, the erotic with the cybernetic. As gestures of separation disconcertingly transform into couplings, the cybernetics ofthe subject and the subjectofcybernetics interpenetrate. Wiener works up to the fantasy by pointing out that there are many organizations whose parts are themselves small organizations. Hobbes's Leviathan is a Man-State made up of men; a Portuguese man-of-war is composed ofpolyps that mirror it in miniature; a man is an organism made Liberal Subjectivity Imperiled / 109 up ofcells that in some respects also function like organisms. This line of thought leads Wiener to ask how these "bodies politic" function. "Obviously, the secret is in the intercommunication ofits members." The flow of information is thus introduced as a principle explaining how organization occurs across multiple hierarchical levels. To illustrate, he instances the "sexually attractive substances" that various species secrete to ensure that the sexes will be brought together (HU, p. 156). For example, the pheromones that guide insect reproduction are general and omnidirectional, acting in this respect like hormones secreted within the body. The analogy suggests that external hormones organize internal hormones, so that a human organism becomes, in effect, a sort ofpermeable membrane through which hormonal information flows. At this point we encounter his first demurral. "I do not care to pronounce an opinion on this matter," he announces rather pretentiously after introducing it, preferring to "leave it as an interesting idea" (HU, p. 157). I think that the idea is left because it is disturbing as well as speculative. It implies that personal identity and autonomous will are merely illusions that mask the cybernetic reality. If our body surfaces are membranes through which information flows, who are we? Are we the cells that respond to the stimuli?Are we the largercollectiveswhose actions are the resultant of the individual members? Or are we the host organisms who, as Richard Dawkins later claimed using cybernetic arguments, engage in sex because we are controlled by selfish genes within?51 The choice of examples foregrounds sexuality, but this is a kind ofsexwithout sexuality. Implying the deconstruction of the autonomous self as a locus of erotic pleasure, it circumvents the assenting, demurring, intenSifYing, delaying, and consummatingthat constitute sexual play. When Wiener is confronted with this sexless sex, his first impulse is to withdraw: coitus interruptus. His second impulse is to reconstruct himselfas a liberal subject through a disguised erotic fantasy that allows him to control the flow ofinformation rather than be controlled by it. Similar fantasies appear everywhere in American literature, from Natty Bumppo and Chingachgook to Ishmael and Queequeg. They are ubiquitous because they are about the American values of masculine autonomy and control, about deferred intimacy between men in a society that is homophobic, racist, and misogynist. What is this fantasy? What else but for the American male to imagine himselfalone in thewoods with an"intelligentsavage,"givinghimselfoverto the pursuits that men follow when they are alone together (HU, p. 157)? The fantasy's ostensible purpose is to show that Wiener and his savage companioncouldachieve intimacyeveniftheydid not touch and shared no 110 / Chapter Four language. Wienerimagines himself"alertto those moments when [the savage] shows the signs of emotion or interest," noticing at these moments what he watches. After a time, the savage would learn to reciprocate by "pick[ing] out the moments of my special, active attention," thus creating between them "a language as varied in possibilities as the range ofimpressions that the two ofus are able to encompass" (HU, p. 157). Alone together in the woods, the two men construct a world ofobjects through the interplay of their gazes. In the process they also reconstitute themselves as autonomous subjects who achieve intimacy through their voyeuristic participation in each other's emotion and "special, active attention." There remains, ofcourse, a necessary difference between them. Wiener can move from this fantasy to the rest ofhis argument, whereas the "intelligent savage" reappears in his discourse onlywhen Wiener finds it convenient to invoke the savage. The passage reveals in miniature howthe use ofthe plural bythe liberal humanist subject can appropriate the voices ofsubaltern others, who if they could speak for themselves might say something very dif- ferent. Having reassured himself ofintimacy, autonomy, and control, Wiener returns to the problem ofthe "bodypolitic," concentrating on its alarming lack of homeostasis. In contrast to the regulated, orderly exchanges between him and his savage friend, the body politic is dominated by exchanges between knaves and fools, with "betrayal, turncoatism, and deception" the order ofthe day (HU, p. 59). The economy ofthis society is clear-cut: the fools desire; the knaves manipulate their desires. The economy is reinforced by statisticians, SOciolOgists, and economists who prostitute themselves by figuring out for the knaves exactly how the calculus of desire can be maximized. The only respite from this relentless manipulation is found in small, autonomous populations. There homeostasis can still work, whether in "highly literate communities ... or villages of primitive savages" (HU, p. 160). The reappearance ofthe savage here is Significant, for anxietyaboutthe manipulation ofdesire is reachingits height. No doubt this reappearance has a soothing effect on Wiener's imagination, for it reminds him that he need not be manipulated after all. We come now to the crux ofthe argument. The danger ofcybernetics, from Wiener's point ofview, is that it can potentially annihilate the liberal subject as the locus ofcontrol. On the microscale, the individual is merely the container for still smaller units within, units that dictate actions and desires; on the macroscale, these desires make the individual into a fool to be manipulated by knaves. Under a cybernetic paradigm, these two scales of organizationwould be joined to each other. What chance then for intimate Liberal Subjecriviry Imperiled / /11 communication alone with an intelligent savage in the woods? No, despite the "hopeswhich some ... friends have built for the social efficacy ofwhatever new ways of thinking this book may contain," Wiener finds himself unable to attribute "too much value to this type of wishful thinking" (HU, p. 162). Ironically, expanded too far across the bodies of disciplines, the science ofcontrol might rob its progenitor ofthe very control that was no doubt for him one ofits most attractive features. Having reached this conclusion, Wiener reenacts the anxiety that gave rise to it. Through a series ofinteractive metaphors that connect his fantasy with his anxiety, he claims that it is a "misunderstanding ofthe nature ofall scientific achievement" to suppose that "the physical and social sciences can be jOined" (HU, p. 162). They must be kept apart, for they permit different degrees ofcoupling between the scientist and the object ofhis interest. The precise sciences "achieve a suffiCiently loose coupling with the phenomena we are studying [to allow us1to give a massive total account of this coupling." Erotic interest is not altogether lacking, for "the coupling may not be loose enough for us to be able to ignore it altogether" (HU, p. 163). Nevertheless, the restrained science that Wiener practices is dif· ferent from the social sciences, where the coupling is much tighter and more intense. The contrast shows how central the concept of the autonomous selfis to cybernetics as Wiener envisioned it. The savage makes one last appearance in Wiener's anxious consideration ofhow tightly the scientist can be coupled with his object without losing his objectivity. To illustrate the dangers of tight coupling, Wiener observes that primitive societies are very often changed by the anthropologists who observe them. He makes the point specifically in terms of language: "Many a missionary has fixed his own misunderstandings of a primitive language as law eternal in the process of reducing it to writing" (HU, p. 63). In implicit contrast to this violation is the pristine intimacy Wiener achieved with his savage, where no misunderstandings disrupted the perfect sympathy oftheir gazes. Concluding that "we are too much in tune \'iith the objects ofour investigations to be good probes," Wiener counsels that cybernetics had best be left to the physical sciences, for to carry it into the human sciences would onlybuild "exaggerated expectations" (HU, p. 164). Behind this conclusion is the prospect ofan interpenetration so complete that it would link the little units within to the larger social units without, thereby reducing the individual to a connective membrane with no control over desires and with no ability to derive pleasure from them. Not only sex but the sex organs themselves disappear in this construction. Thus, Wiener decides that however 112 I Chapter Four tempting the prospect of penetrating the boundaries of other disciplines might be, cybernetics is better offremaining celibate. The conjunction of erotic anxiety and intellectual speculation in Wiener's text implies that cybernetics cannot be adequately understood simply as a theoretic and technological extension of information theory. The analogies so important to his thought are constituted not only through similarities between abstract forms (such as probability ratios and statistical analysis) but also through the complexlifeworld ofembedded physicality that natural language expresses and evokes through its metaphoric resonances. Natural language is not extraneous to understanding the full complexities of Wiener's thinking, as his mathematical biographer Pesi Masani implies when Masani contrasts the disembodied abstractions of mathematics with the "long-winded verbosity [of natural language], the hallmark ofbureaucratic chicanery and fake labor."52 On the contrary, the embodied metaphors oflanguage are crucial to understanding the ways in which Wiener's construction ofthe cybernetic body and the bodyofcybernetics both privilege and imperil the autonomous humanistic subject. Viewed in historical perspective, Wiener was not successful in containing cybernetics within the circle ofliberal humanist assumptions. Only for a relativelybriefperiod in the late 1940s and 1950s could the dynamic tension between cybernetics and the liberal subject be maintained-uneasy and anxious as that accommodation oftenwas for Wiener. Bythe 1960s, the link between liberal humanism and self-regulation, a link forged in the eighteenth century, was already stretched thin; by the 1980s, it was largely broken. It is to Wiener's credit that he tried to craft aversion ofcybernetics that would enhance rather than subvert human freedom. But no person, even the father ofa discipline, can single-handedly control what cybernetics signifies when it propagates through the culture by all manner of promiscuous couplings. Even as cybernetics lost the momentum of its drive to be a universal science, its enabling premises were mutating and reproducing at other sites. The voices that speak the cyborg do not speak as one, and the stories they tell are very different from the narratives that Wiener struggled to authorize. FROM HYPHEN TO SPLICE: CYBERNETIC SYNTAX IN LIMBO In Bernard Wolfe's Limbo, the 1952 novel that has become an underground classic, anxiety about boundaries becomes acute. Like Norbert Wiener, by whom he was deeply influenced, Wolfe recognized the revolutionarypotential ofcybernetics to reconfigure bodies. Also like Wiener, he tried unsuccessfullyto contain that potential, fearing that ifitwent too far it could threaten the autonomy ofthe (male) liberal subject. Abrasive, outrageous, transgressive, frustratingly misogynistic, and occasionally brilliant, Limbo rarely leaves its readers feeling neutral. David Samuelson ranks it with Brave New World and 1984 as one ofthe three great dystopian novels of the century.l At the other end of the spectrum are readers (including some ofmy students) who see it as remarkable mostly for its egregious sexism and tendentious argument. Whatever one's view of Limbo's literary value, it is clear that the text is powerfully marked by the tum to a post-WorldWar II cybernetic economy ofinformation and simulacra. Limbo arrived at a pivotal moment in U.S. history, at a time when changes in speed and communication were forcing technologies ofcontrol into a reorganization that would result in the computer revolution and when the coldwar loomed large in the national consciousness. Itwas in this climate that cybernetics was beginning to change what counted as "human." As we sawin precedingchapters, cybernetics constructedhumans as information-processing systems whose boundaries are determined by the flow of information. Cybernetics problematized body boundaries at the same time that the culture was generally anxious about communist penetrations into the body politic. The time was right for a text that would overlay the cybernetic reconfiguration of the human body onto the U.S. geopoliticalbodyand (givenWolfe's misogynistic views) onto the contested terrain ofthe gendered body. Limbo creates that imaginary geography and 113 114 / Chapter Five imbues it with the hypnagogic force ofa nightmare. As a novel ofideas, it displays some ofthe passageways through which cybernetic notions began to circulate throughout U.S. culture and connect up with contemporary political anxieties. As a novel ofideas, it is an important literary document because it stages encounters between literaryform andbodies represented within the text. The textual corpus, no less than the represented world, bears the imprint ofthe cybernetic paradigm upon its body. War, acknowledged and covert, is the repressedtraumathat threatens to erupt throughout Limbo. Butthis is wartransfigured, so compoundedwith neocortical forays and cybernetic refashionings that the terrains on which itis fought include synapses and circuits aswell as checkpoints andborders. Although the novel is set in 1990, Wolfe asserts in an afterword: "Anybody who 'paints a picture' ofsome coming year is kidding-he's only fanCying up something in the present or past, not blueprinting the future. All such writing is essentially satiric (today-centered), not utopic (tomorrowcentered)."2 His insistence on the novel's satiric intent is a useful reminder that Limbo refracts its cybernetics concerns through the hysterical denunciations and national delirium precipitated by the cold war. In Pure War, Paul Virilio argues that postmodern technologies, especially global information networks and supersonic transport, have changed how military organizations conceptualize the enemy.3 Whereas a country's borders were previously presumed adequate to distinguish between citizen and alien, in the post-World War II period the distinction between inside and outside ceased to SignifY in the same way. The military no longer thought ofits task as protectingthe bodypolitic against an exteriorenemy. Rather militaryresources were deployed against a country's own population, as in Latin American death squads. Such military operations are not aberrations, Virilio contends, but harbingers ofa deep shift from exo-colonization to endocolonization throughout postmodern cultures. Although Virilio's thesis is overstated, it nevertheless provides useful insightinto the McCarthyerain the United States. During McCarthyism, paranoia about the inability to distinguish between citizen and alien, "loyal American" and communist spy, was at its height. In a scenario that, follOwing Virilio, I call endo-colonization, Limbo joins political and geographical remappings with the cybernetic implOSion into the body's interior. As Donna Haraway has pOinted out, cyborgs are simultaneouslyentities and metaphors, living beings and narrative constructions.4 The conjunction oftechnologyand discourse is crucial.5 Were the cyborgonlyaproduct ofdiscourse, it could perhaps be relegated to science fiction, ofinterest to SF aficionados but not ofvital concern to the culture. Were it only a tech- From Hyphen to Splice / 115 nological practice, it could be confined to such technical fields as bionics, medical prostheses, and virtual reality. Manifesting itself as both technolOgical object and discursive formation, it partakes of the power of the imagination as well as ofthe actualityoftechnology. Cyborgs actuallyexist. About 10 percent of the current U.S. population are estimated to be cyborgs in the technical sense, including people with electronic pacemakers, artificial joints, drug-implant systems, implanted corneal lenses, and artificial skin. A much higher percentage participates in occupations that make them into metaphoric cyborgs, including the computer keyboarder joined in a cybernetic circuit with the screen, the neurosurgeon guided by fiber-optic microscopy during an operation, and the adolescent game player in the local video-game arcade. "Terminal identity" Scott Bukatman has named this condition, callingit an "unmistakablydoubled articulation" that Signals the end of traditional concepts ofidentity even as it points toward the cybernetiC loop that generates a new kind ofsubjectivity.6 Limbo edges uneasily toward this subjectivity and then onlywith significant reservations. Instead of a circuit, it envisions polarities joined by a hyphen: human-machine, male-female, text-marginalia. The difference between hyphen and circuit lies in the tightness of the coupling (recall Wiener's argument about the virtues ofloose coupling) and in the degree to which the hyphenated subject is transfigured after becoming a cybernetic entity. Whereas the hyphen joins opposites in a metonymic tension that can be seen as maintaining the identity ofeach, the circuit implies a more reflexive and transformative union. When the body is integrated into a cybernetic circuit, modification of the circuit will necessarily modifY consciousness as well. Connected by multiple feedback loops to the objects it designs, the mind is also an object ofdeSign. In Limbo the ideology ofthe hyphen is threatened by the more radical implications of the cybernetic splice. Like Norbert Wiener, the patron saint ofLimbo, Wolfe responds to this threat with anxiety. To see how this anxiety both generates the text and fails to contain the subversive implications ofcybernetics, let us tum nowto a consideration ofthis phantasmic narrative. Limbo presents itselfas the notebooks of Dr. Martine, a neurosurgeon who defiantly left his medical post in World War III and fled to an uncharted Pacific island. He finds the islanders, the Mandunji tribe, practicing a primitive form oflobotomy to quiet the "tonus" in antisocial people.7 Thus the text reinscribes the privileged status of homeostasis during the Macy period and also glances toward Wiener's devastating criticism oflobotomy in the 1948 CybernetiCS and the 1950 The Human Use ofHuman Beings. 8 Wiener's interest in lobotomy is played out in a short story he 116 / Chapter Five wrote entitled"The Brain,"with which Wolfe mayhave been familiar. Published in a 1950 science fiction anthology under the transparent pseudonym "w. Norbert," the story was explicitly attributed by the editor to Norbert Wiener. In the story, a mentalpatient's attendingphysician brings the patient as a guest to an intellectual dinner club for "a small group of scientists."9 The dinner conversation is reminiscent ofthe Macydiscussions. During dinner the patient, a victim ofamnesia, faints. When he comes to with the help of drugs, he begins to recall the trauma that caused his amnesia. He remembers that he himselfwas aphysician and that his wife was fatally injured and his child made into a vegetable in a hit-and-run accident caused by a fiendishly clever gangster called "The Brain." Later, fate delivered the gangster into the doctor's hands when he was calledto perform emergency surgeryon the gangster, who had received a bulletwound to the head. During the operation, the doctor qUietly performs a lobotomy. Later the gangster is caught because he has become stupid. Like the protagonist of"The Brain," Dr. Martine in Limbo performs lobotomies for the social good, rationalizing that it is better to do the surgery properly than to let people die from infections and botched jobs. He uses the operations to do neuroresearch on brain-function mapping. He discovers that no matter how deeply he cuts, certain characteristics appear to be twinned. One twin cannot be excised without sacrificing the other. When aggression is cut out, eroticism goes too; when violence yields to the surgeon's knife, creativity also disappears. Martine expands his observations into a theory of human nature. Humans are essentially hyphenated creatures, he asserts, creative-destructive, peaceful-aggressive. The appearance on the island of"queer limbs," men who have had their arms and legs amputated and replaced by atomic-powered plastic prostheses, brings Martine's philosophy ofthe hyphen into juxtaposition with the splice, the neologistic cutting, rejoining, and recircuiting that makes a cyb/ernetic org/anism into a cyborg. On the level ofplot, the intrusion of the cyborgs gives Martine an excuse to leave his island family and find out how the world has shaped up in the aftermath ofthe war. The island/mainland dichotomy is the first ofaproliferating series ofdivisions. Their production follows a characteristic pattern. First the narrative presents what appears to be a unity (the island locale; the human psyche), which nevertheless cleaves in two (mainlanders come to the island; twin impulses are located within the psyche). The cleavage arouses anxiety, and textual representations try to achieve unity again by undergoing metamorphosis, usually truncation or amputation (Martine and the From Hyphen (0 Splice / 117 narrative leave the island behind and concentrate on the mainland, which posits itself as a unity; the islanders undergo lobotomies to make them "whole" citizens again). The logic implies that truncation is necessary ifthe part is to reconfigure itselfas a whole. Better to formalize the split and render it irreversible so that life can proceed according to a new definition of what constitutes wholeness. 'Vithout truncation, however painful it may be, the part is doomed to exist as a remainder. But amputation always proves futile in the end because the truncated part splits in two again and the relentless progression continues. Through delirious and savage puns, the text works out the permutations ofthis geography ofthe Imaginary. America has been bombed back to the Inland Strip, its coastal areas now virtually uninhabited wastelands. The image of a tnmcated country, its outer extremities blasted away, proves prophetic, for the rulingpolitical ideologyis Immob. Immob espouses such slogans as "No Demobilization \vithout Immobilization" and "Pacifism means Passivity." Citing Napoleon, Paul Virilio wrote, "The capacity for war is the capacity for movement."l0 Immob reinscribes that proposition and reverses its import, reasoning that the onlyway to end war is to remove the capacity for motion. True believers become "vol-amps," men who have undergone voluntary amputations oftheir limbs. Social mobility paradoxically translates into physical immobility. Upwardly mobile executives have the complete treatment to become quadroamps; janitors are content to be uniamps; women and blacks are relegated to the limbo ofunmodified bodies. But like the constructions that preceded it, Immob ideology also splits in two. The majority party, discovering that its adherents are restless lying aroundwith nothing to do, approves the replacement ofmissing limbs with powerful prostheses (or "pros"), which bestow enhanced mobility and enable those who wear them to perform athletic feats impossible for unaltered bodies. These cyborgs are called (in a twinning pun that tries to encompass the cyborg under the sign ofthe hyphen) "Pro-pros." The logic ofthe hyphen dictates that Pro-pros be mirrored by Anti-pros, who believe that cyborgism is a perversion oflmmob philosophy. Anti-pros spend their days proselytizing for voluntary amputation, using microphones hooked up to the baby baskets that are just the right size to accommodate their limbless human torsos, a detail that later becomes significant. Unity, cleavage, tnmcation, and further cleavage-these are the counters through which geopolitical and cybernetic endo-colonization are represented in Limbo. Amputations, undertaken in an effort to stop the proliferation of doubleness, only drive the plot toward the next phase of the cycle, for they are nostalgic attempts to recover a unity that never was. 118 / Chapter Five This much Wolfe sees clearly. Less clear is the increasingly urgent issue of how the parts should be reassembled: through a hyphen or through a circuit? I suggested earlier that the cyborg subverts Martine's (and Wolfe's) theory of the hyphen, for it implies that the hyphenated polarities will not be able to maintain their identity unchanged. This possibility, although not explicitly recognized by the narrator, is already encoded into the text, for the amputations intended to ensure that paCifism is irrevocable have instead ensured that the interface between human and machine is irrevocable. Although the Pro-pros justifythe use ofprostheses bypointingout that the pros can be detached, many of the changes (such as permanently installed bio-sockets into which the pros are snapped) have become integral parts ofthe organism. In a larger sense, the conversions have worked such far-reaching changes in social and economicinfrastructures that a return to a precybernetic state is not possible. Whetherfunctioning as an amputee or a prosthetiC athlete, the citizen ofLimbo's world is spliced into cybernetic circuits that irreversibly connect his body to the truncated, military-industrial limbo that the world has become. In the circuit of metaphoric exchanges that the cyborg sets up, the narrator finds it increaSinglydifficult to maintain the hyphenated separations that allowWolfe to criticize capitalist society while maintaining intact his own sexist and technological assumptions. Breakdown occurs when the hyphen is no longer sufficient to keep body, gender, and political categories separate from one another. In explOring this breakdown, I will go further into Wolfe's background and his relation to cybernetiCS. Not one to disguise his sources, he adds an afterword in which he lists the books that have influenced him. In case anyone missed his frequent allusions to Norbert Wiener, the afterword makes clear that Wiener is a seminal figure. The title Wolfe cites is \Vi"ner's 1948 CybernetiCS. I noted earlier that the cyborg is both a technological entity and a discursive construction. The chapters ofWiener's book illustrate how discourse collaborates with technology to create cyborgs. The transformations thatWiener envisions are for far simpler mechanisms than human beings, but his explanations work as rhetorical software (Richard Doyle'S phrase)ll to extend his conclusions to complex human behaviors as well. We sawthe same kind ofslippage during the Macy discussions. Here is how it characteristically occurs in Wiener's text. First a behavior is noted-an intention tremor, a muscle contraction, aphobic orphilic reaction to a stimulus. Next an electronic or mathematical model that can produce the same behavior is proposed. Sometimes the model is used to construct a cybernetic mechanism that can be tested experimentally. Whether actual construction takes place or the idea remains a thought experiment, the claim is From Hyphen to Splice / 119 made that the human mechanism, although unknown, might plausibly be the same as the mechanism embodied in the model. The laboratory "white box" is thus discursively equated with the human "black box," with the result that the human is now also a "white box," that is, a servo-mechanism whose workings are known. Once the correlation is made, cybernetics can be used not only to correct dysfunction but also to improve normal functioning. As a result, the cyborg signifies something more than a retrofitted human. It points toward an improved hybrid species that has the capacity to be humanity's evolutionary successor. As we saw in chapter 4, the problem that Wiener encountered was how to restrain this revolutionarypotential ofcybernetics so that it would not threaten the liberal humanism that so deeply informed his thinking. In "Self Portrait," a short story published a few months before Limbo and concerned with similar themes, Wolfe shows that he understands the limitations as well as the potential ofWiener's method. "Cybernetics is simply the science ofbuilding machines that will duplicate and improve on the organs and functions ofthe animal, based on what we know about the systems ofcommunication and control in the animal," the narrator says. But he acknowledges that "everything depends on just how many of the fimctions you want to duplicate, just howmuch ofthe total organ you want to replace."12 In charge of a cybernetics laboratory, he decides to separate kinesthetic and neural functioning. He can be reasonably sure ofcreating an artificial limb that moves like a real one, but connecting it to the body's sensory-neural circuits is another matter. 13 His hesitation points up how speculative many of Wiener's claims were. More than a technology, they functioned as an ideology. Without mentioning Wolfe, Douglas D. Noble, in "Mental Materiel: The Militarization of Learning and Intelligence in U.S. Education," argues that the cybernetiC paradigm has in fact brought about massive transformations in V.S. social, economic, and educational infrastructures, as Wolfe predicted it would.14 In his view, these transformations have been driven primarilybythe V. S. military. The cyborg, Noble insists, is no science fiction fantasy but an accurate image of the modern American soldier, including pilots wired into "intelligent cockpits," artillery gunners connected to computerized guidance systems, and infantry soldiers whose ground attacks are instantaneously broadcast on global television. His analysiS, consistent with arguments by military strategists for "neocorticalwarfare" andwith the picture that Chris Graydraws ofthe military's interest in the cyborg,15 indicates that Wiener's antimilitary stance was not sufficient to prevent the marriage ofwar and cybernetics, a union that he both feared and helped to initiate. 120 I Chapter Five Limbo takes the leap that "Self Portrait" resists, imagining that under the stimulus ofwar, the machine component, no longerlimited to mimickingan organiclimb, is hardwired into the human nervous system to form an integrated cybernetic circuit. This movement toward the splice is figured in Limbo through tropes of motion. Here Wolfe follows Wiener's lead, for most ofWiener's examples concentrate on dysfunctions ofmovement. The intention tremor provided Wiener with one of his first experimental successes. Through a mechanism that duplicated the behavior ofan intention tremor, Wiener diagnosed the problem as an inappropriate positive amplification of feedback and showed how it could be cured. Other kinds of movement dysfunctions are Similarly diagnosed in the 1948 CybernetiCS. Even phenomena not obviously associated with motor skills are figured as various kinds of motion. Thinking, for example, is figured as movement across neural synapses, and schizophrenia is represented as a feedback problem in the cognitive-neuralloop. Wiener's emphasis on movement implies that curing dysfunctions of movement can cure the patient ofwhatever ails him, whether muscular, neural, or psychological. Given this context, what could be more cybernetiC than to construct war as a dysfunction of movement? In this sense, Limbo follows the line of thought that Wiener mapped out in CybernetiCS, down to particular phrasings that Wolfe appropriates. Because in many respects Wolfe follows Wiener so closely, the departure he makes in insisting on the typographic hyphen rather than the cybernetiC splice is even more Significant. In the end, however, his resistance to the splice fails to restrain the scarier implications of cybernetics, much as Wiener's resistance to the cybernetic penetration of boundaries failed to prevent the dissolution ofthe liberal humanist subject. The breakdown of Wolfe's "hyphenation" theory occurs, perhaps predictably, when the hyphen is no longer sufficient to contain the repressed violence that the cyborg unleashes (uncannily so, for the text operates as if Wolfe were unconsciously reenacting, from Wiener's war work on antiaircraft devices, the mapping ofenemyonto self). In the world ofLimbo, warfare has been replaced by a Superpower Olympics between the capitalist Inland Strip and the communist East Union, a competition deSigned to sublimate lethal violence into healthy competition. But in the 1990 Olympics, as ifin recognition ofWiener's failure to prevent the promiscuous coupling ofcybernetiCS with military research after World War II, cyborg competition neologistically slides into warfare rather than metonymically substitutes for it. Athletes from both sides are vol-amps, and they owe their victories as much to the technicians who design the prostheses as they do to their athletic abilities. Traditionally the Inland From Hyphen to Splice / 121 Strip, with its superior technology, has dominated the Olympics. Vishinu, leader ofthe East Union, announces that this year it will be different. His people are tired of the imperialist smugness of the Inland Strip and will demonstrate that they are no second-rate colonials but are superior cyberneticians. The East Union cyborgs proceed to sweep the competition, winning every category. For weeks before the event, Vishinu has darkly hinted at the growing schism between the two countries. The rare metal columbium is needed to make the prostheses on which both sides depend, and the East Union alleges that the Inland Strip has been trying to hoard the world's columbium supply. At the final ceremony, instead ofconfirming that East Union cyberneticians will share their technology with the Inland Strip (as custom dictates), Vishinu Signals the East Union athletes to unveil their newest prosthetic innovation: artificial arms that terminate in guns. According to the West's own logiC, Vishinu satiricallyargues, the East Union's triumph in cybernetics means that it has won the right to all the world's columbium. While Martine watches incredulously on his television at a remote mountain retreat, the East Union cyborgs open fire on the reviewing standwhere Inland Strip officials are seated. The apparatus ofwar has imploded inward tojoinwith flesh and bone. As a result ofthis cybernetic splice, war radiates from bodyzones outward. In the last war, when the EMSIAC computer mindlessly tried to return Martine's plane to base-whichwould have returned him to almost certain death-Martine ripped out the circuit cables and destroyed the communication-control box. But now endocolonization has proceeded far enough into the human and political body so that he can no longer disable the circuit simply by ripping out cables. Instead of fleeing to the margins, he rushes toward the center, returning to the capital and demanding an audiencewith Helder, Vishinu's western counterpart. He uses as his callingcard cryptic allusions to an incident that onlyhe and Helderknowabout-an incident that hints at the network of anxieties that have been activated through cyborg circuitry. The return ofthese repressed anxieties takes the form of a corpse that, refusing to stay buried, haunts the narrative. Throughout Martine's notebook, references to it have surfaced in puns and half-remembered flashes. Finally, with the outbreak ofwar, the repressed memories erupt into full articulation. The corpse's name is Rosemary, a nurse that Helder took to a college peace rally at which he delivered a fiery speech. He returned with her to her apartment, tried to have sex with her, and when she refused, brutally raped her. After he left, she committed suicide by slashing her wrists. Martine's part in the affair was to provide a 122 I Chapter Five reluctant alibi for his roommate Helder, allowing Helder to escape prosecution for the rape-manslaughter. The placementofMartine's recollection of the incident and his use ofit to address the political crisis hint that the body politic and the politics of the body, like prostheses and trunk, are spliced together in an integrated circuit. Throughout the text, the narrator-and behind him, the author-has exhibited profound ambivalence towardwomen. This ambivalence, like so much else in Wolfe's cybernetic novel, is figured through tropes ofmotion. Shortly after his arrival at the Inland Strip, Martine looks down onto the balcony of the apartment below and sees a quadroamp lying on a lounge reading a book. Ayoung woman tries to arouse him sexually and begins to remove his prostheses. Uninterested, the young man pushes her away and resumes reading. The incident illustrates how sexual politics work under Immob. Prohibited from becoming vol-amps, women have taken the initiative in sexual encounters. They refuse to have sex with men wearing prostheses, for the interface between organism and mechanism is not perfect and at moments ofstress or tension the limbs are apt to careen out of control, smashingwhatever is in the vicinity. Partneredwith truncated, immobilized men, women have perfected techniques that are performed in the female superiorposition andthat give them satisfactionwhile requiring no motion from the men. Martine gets a firsthand demonstration when Neen, an artist visiting from the East Union, seduces him. To Martine, the ideathat menwould beimmobile during sexis obscene, for he believes that the onlynormal sexual experience forwomen is a"vaginal" orgasm reached using the male superior position. Like his Victorian antecedents, Martine atavisticallypolices what kinds ofmovements are properforwomen during sexual intercourse, enforcing them with violence when necessary. To revenge himself on Neen and assure himself that he has not been emasculated after her "clitoral" orgasm, he rapes her and forces her to have a "vaginal" orgasm, which the text assures us she enjoys in spite of herself. Here the rape occurs in acontextwhere Wolfe is in controlofthe dynamiCS, for it reflects his own deeply misogynistic views. Nevertheless, the narrative keeps moving toward the moment when another rape will be recalled andwhen the cyborg circuitryin which the narrator is enmeshedwill make authorial control much less certain. On a structural level, the text strives to maintain the ideological purityof male identity by constructing categOrical and hierarchical differences between men and women. The man has a real penis, the woman a shadowy surrogate that the narrator calls a "phantom penis"; the man is active, the woman passive; the man has a Single orgasm of undoubted authenticity, From Hyphen to Splice I 123 whereas the woman's orgasms are duplicitous as well as double. The man responds to sexual aggression, but (the narrator insists) itis the woman who initiates sexual violence, even when she is raped. So far the novel reads like a devil's dictionary ofsexist beliefs that are Neolithic even by the standards ofthe 1950s. Yet at the same time, the text also edges toward a realization that it cannot unequivocally articulate. Like man and machine, male and female are splicedtogether in a feedback circuit that makes them mutually determine each other. No less than geopolitical ideology, sexual ideologyis subverted and reconfigured by the cybernetic paradigm. Wolfe's outrageously sexist views echo those of his psychoanalyst Edmund Bergler, by whom he was deeply influenced.16 Bergler acknowledged that itcould be difficult for some women to reach orgasm in the male superior position, but he nevertheless insisted that only this position and only "vaginal" orgasms were normal for women. The view is inscribed in Limbo, where the usual (as distinct from "normal") state for women is frigidity. Martine applies the label liberally, using it to describe every woman with whom he is intimate except one, his island wife, Ooda. Frigidityapplies both to women who are too aggressive (like Neen) and towomen who find sexwith Martine unsatisfYing (like his first wife, Irene, whose connection with Neen is Signifiedbythe rhyme connecting their names). With astonishing blindness, he never considers that the dysfunction might lie in him or his view ofwomen. The text strives to endorse the narrator's blindness. Yet it also engenders ambiguities beyond the narrator's control and perhaps beyond Wolfe's. The kind ofcyborg that Wolfe envisions locates the cybernetic splice at the joining ofappendage to trunk. As the placement ofthe splice suggests, the novel's sexualpolitics revolve around fear ofsymbolic and actual castration, manifestedas extreme anxiety about issues ofcontrol and domination. Wolfe, described by his biographer as a small man with a large mustache and fat cigar, creates in Immob a fantasy about technolOgical extensions of the male bodythat endowit with supernatural power.17 During the sex act, however, the extensions are laid aside, and only a truncated body remains. Ifthe artificial limbs swell to an unnatural potency, the hidden price is the withering of the limb called, in U.S. slang, the third leg or the short arm. The connection becomes explicit when Martine discovers that his son, Tom, whom he has not seen in twenty years, has become an activist in the Anti-pro cause. Tom is a quadroamp, spending his days spreadingthe word from the baby basket that accommodates his limbless trunk. When war breaks out, his already truncated body is mutilated by exploding glass shards. Martine finds him in the street, lifts the blanket that covers his 124 / Chapter Five trunk, and sees the markofcastration aswell as the wounded torso. He then shoots Tom, ostensibly to put him out ofhis misery and perhaps also to exorcise the specter ofcastration he represents. In more than one sense, Limbo is a masculine fantasy that relates to women through mechanisms ofprojection. Itis, moreover, afantasyfixated in male adolescence. Wavering between infantile dependence and adult potency, Immob re-creates, every time a man takes off his prostheses to have sex, the dynamic typical ofmale adolescence. With the pros on, a volamp is capable of feats that even pros like O. J. Simpson and Mike Tyson would envy. With the pros off, he is reduced to infantile dependence on women. The unity sought in becoming avol-amp is given the lie by the split he experiences within himselfas a superman and a symbolically castrated infant. The woman is constructedin correspondinglyambivalentways-as a willing victim to male violence, a nurturing mother who infantilizes her son, and a domineering sex partner all too willing to find pleasure in the man's symbolic castration. The instabilities in her subject position are consistentwith the ambiguities characteristic ofmale adolescence. The narrative's overwritten prose, penchant for puns, and hostility towardwomen all recall a perpetually adolescent male who has learned to use what Martine calls a "screen ofwords" to compete with other men and to insulate himself from emotional involvements with women. Were this all Limbo was, the novel would be merely frustrating rather than frustrating and brilliant. What makes it compelling is its ability to represent and comment on its own limitations. Consider the explanation that Martine gives for why Immob has been so successful. The author drops a broad hint in the baby baskets that Immob devotees adopt. In a theory adapted from Bergler's book on narcissism, Wolfe has his narrator suggest that the narcissistic wound from which the amputations derive is the male infant's separation from the mother and his outraged discovery that his bodyis not coextensive with the world.18 Amputation allows the man to return to his pre-Oedipal state, where he will have his needs cared for by attentive and nurturing females. In locating the moment of trauma before the Oedipal triangle, Wolfe reenacts the same kind of move that Lacan makes in his revision of Freud. Whereas Freud identified the male child's fear ofcastration with the moment when he sees female genitalia and constructs them as lack, Wolfe (following Bergler) places the anxious moment considerablyearlier, in the series of"splittings" and separations that the infant experiences from his primarylove object, the mother.19 Given this scenario, the catalyst for anxiety is not the woman's lack but the ambiguity of boundaries between infant and mother. The mother is the object of pro- From Hyphen to Splice / 125 jected anger for two contradictory but paradoxically reinforcing reasons. When she withdraws from the infant, she traumatizes him; when she does not withdraw, she engulfs him. The question ofwho is responsible for the narcissisticwound and its aftermath is a matterfor anxious consideration in Limbo-a querypresupposing that the violation ofboundaries is centralto the formation ofmale subjectivity. In its stagings oftraumatic moments of "splitting," the text vacillates on its answers to the question. At times it seems that the woman is appropriating the male infant into her body; at other times it seems that the amputated men are willfully forcing women into nurturing roles they would rather escape. In fact, once male and female are plugged into a cybernetic circuit, the question oforigin becomes irrelevant. Each constitutes the other. In approaching this realization, the text goes beyond the presuppositions that underlie its sexual politics as it gropes, however tentatively, toward cyborg subjectivity. Crucial to this process are transformations in the textual body, transformations that reenact and re-present the textual dynamiCS of Immob. The textual body begins by figuring itselfas Martine's notebook "mark ii," written in the narrative present. In this notebook, Martine notices that Immob slogans have a disturbingly familiar ring, particularly the icon ofa man getting run over by a steamroller (intended to symbolize technology before Immob, although for the narrator and reader it precisely characterizes Immob). Only when war erupts does Martine realize why the steamroller image is eerily familiar. In a notebook that he wrote two decades earlierand that he entitled "marki," he used the steamrolleras an ironic emblem for the war machine. In the same notebook and in a similarlyironic vein, he wrote a satiric fantasy ofa societyin which people preempt the atrocities ofwar by voluntarily cutting offtheir own limbs. After Martine deserted and rerouted his plane to the island, Helder found the notebook among Martine's gear and decided to use the satire as a blueprint for an actual postwar society. Surrounding Martine's bitter jokes with his own flat-footed, self-serving commentary, he ventriloquized Martine's words, making them speak the message he wanted, not what Martine intended. Martine's notebook thus functions like a child whom he abandoned (just as he abandoned his son, Tom, when he fled) and who then was turned into the very thing Martine dreaded most (as was Tom). The present narrative is recorded in the "mark ii" notebook. The revelation that the Immob bible is actually Martine's (mis)appropriated "marki" notebook demonstrates that the body of the text is subject to the same kind ofcleavages, truncations, and further cleavages that mark the bodies represented within the text. 126 / Chapter Five Although Martine tries to heal the split narrative by renouncing the first notebook and destroying the second, the narrative continues to fragment. The form this fragmentation takes is significant, for it follows the geographyofImmob. The text splits into atrunk, consistingofthe main narrative, andprosthetic extensions constitutedthrough drawings thatpunctuate the text and lines that scrawl down the page where the trunk ends. Prosthesis and trunk are connected through puns that act like cyborg circuitry, spliCing the organic body ofthe writing together with the prosthetic extensions that operate in a subvocal margin. Pros are thus punningly and cunningly linked not onlywith the hyphenated Pro-pros but also with the more dangerous and circuitous cyborg "pros/e," the truncated/spliced noun that speaks the name ofthe text's body (prose) as well as the name ofthe prostheses (pros) attached to it and representedwithin it. Wolfe is notthe onlywriter to link writing and prosthesis. In Prosthesis, David Wills explores connections between his father's wooden leg and the language that the son adopted as his prosthesis ofchoice. Trunk and prosthesis, body and writing, are alike in having limits and in having relations with somethingbeyond those limits. "Prosthesis is the writing ofmy selfas a limit to writing," Wills explains as he interrogates the boundaries and splicings between the body of his prose and his (father's) body in prose. "There is no simple name for a discourse that articulates with, rather than issuing from, the body, while at the same time realizing that there is no other discourse-in the sense ofno other translation, transfer, or relation-no otherconception ofit except as itis abalancing act performed by the body, a shift or transfer between the body and its exteriority."20 The conHation that Wills addresses in this difficult and subtle passage is the superimposition ofa bodyofprose with bodies constitutedwithin prose. The passage points toward a double entanglement ofthe textual corpus and the physical body. Writing is away to extend the author's bodyinto the exterior world; in this sense, it functions as a technological aid so intimatelybound up with his thinking and neural circuits that it acts like a prosthesis. At the same time, the writing within itselfis trying to come to terms with what it means to have aprosthesis, particularlywith whether the prosthesis should be incorporated into the subject's identity (in which case he becomes a cyborg) or should remain outside (in which case the prosthesis is necessarily alien from the selfand so not somethingone can use with the "natural" dexterity). For Wolfe, the choice cannot be made in a clear-cut or unambiguous way. He can neither embrace the transformations that becoming a textual cyborgwouldimplynor remain contentwith an amputated text that has alimited range ofmotion. Sohe Simultaneouslycrafts prosthetic exten- From Hyphen to Splice / 127 sions for the text and forbids the text to recognize them as itself. Just as pros/e destabilizes the concept ofthe natural human body, so it also destabilizes the notion ofa text contained and embodied solely within its typographic markers. Pros/e implies a text spliced into a cybernetic circuit that reaches beyond the typography ofthe printed book into avariety ofgraphic and semiotic prostheses that it both authorizes and denies. It is no surprise to find, then, that the pros/e ofLimbo's corpus implies a dispersed subjectivity. Whereas the voice that speaks (from) the text's trunk is clearly characterized as Martine, the subject that produces and is produced by the prosthetic marginalia is more difficult to identity. The question ofwhich voice speaks from what textual body was a complicated issue in Wolfe's career. To supplement his income, he worked for a while as a ghostwriterfor Billy Rose's syndicated column. Here his words issued from a body ofprint Signed with someone else's name. He also wrote for popular science magazines including Mechanix Illustrated, frequently contributing to articles published under someone else's byline. In addition, he collaborated on low-level popular science books. One ofthese, Plastics, What Everyone Should Knott:, appeared under Wolfe's name, although it was written by someone else.21 The synthetic chemical product that came of age in World War II and that Wolfe envisions as the substance ofchoice for prostheses thus functions as a kind of prostheSiS for his corpus, extending his name through a bodyofprint ventriloquized by someone else. To explore the complex playbetween Martine's voiced narrative and the drawings, nonverbal lines, and punning neologisms that serve as prostheses to the textual tnmk, I want to consider one ofthe drawings in more detail. It shows a nude woman with three prosthetic legs-the Immob logo-extruding from each of her nipples.22 She wears glasses, carries a huge hypodermiC needle, and has around her neck a series oftiny contiguous circles, which can be taken to represent the popular 1950s necklace known as a choker. To the right of her figure is a grotesque and diapered male torso, minus arms and legs, precariously perched on a flat carriage outfitted \'lith Immob prosthetic legs instead ofwheels. He has his mouth open in a silent scream, perhaps because the woman appears to be aiming the needle at him. In the text immediately preceding the drawing, Rosemary is mentioned. Although the truncated text does not acknowledge the drawing and indeed seems unaware ofits existence, the proximity ofRosemary's name indicates that the drawing is of her, with the needle presumably explained by her profeSSion as a nurse. In a larger sense the drawing depicts the Immob woman. The voiced narrative ventriloquizes her body to speak ofthe injustices she has inflicted 128 / Chapter Five on men, constructing her retrospectively as a cyborg who nourishes and emasculates cyborg sons. It makes her excess, signified by the needle that she brandishes and the legs that sprout from her nipples, responsible for her lover/son's lack. In this deeply misogynistic writing, it is no surprise to read that woman are raped because theywant to be. Female excess is represented as stimulating and encouraging male violence, and rape is poetic revenge for the violence women do to men when they are too young and helpless to protect themselves. The voiced narrative strives to locate the origin of the relentless dynamiC of splitting and truncation within the female body. According to this textual trunk, the refusal ofthe woman's body to respect decent boundaries between itself and another initiates the downward spiral into amputation and eventual holocaust. Countering these narrative constructions are other interpretations authorized by the drawings, nonverbal lines, puns, and lapses in narrative continuity. From these semiotic spaces, whichJulia Kristeva has associated with the feminine, come inversions and disruptions ofthe hierarchical categories that the narrative uses to construct maleness and femaleness.23 Rosemary, written into nonexistence by her suicide within the text's represented world, returns in the prosthetic space ofthe drawing and demands to be acknowledged. On multiple levels, the drawing deconstructs the narrative's gender categories. In the represented world, women are not allowed to be cyborgs, yet this female figure has more pros attached to her bodythan does any man. Women rank after men in the represented world, but here the woman's bodyis on the left and is thus "read"before the man's. Above all, women and men are separate and distinct in the represented world, but in this space, parts ofthe man's body have attached themselves to her. Faced with these disruptions, the voiced narrative is forced to recognize that it does not unequivocally control the textual space. The semiotic intrusions contest its totalizingclaims to write the world. The challenge is reflectedwithin the narrative byinternalcontradictions that translate into pros/e the intimations ofthe semiotic disruptions. As the voiced narrative tries to come to grips with these contradictions, it cycles closer to the realization that the hierarchical categories ofmale and female have implodedinto the same space. The lobotomies that Martine performs suggest the depth ofthis collapse. To rid the psyche (coded male in Limbo) ofsubversive (female) elements, itis necessaryto amputate. For a time the amputations work, allowing male performance to be enhanced byprostheses that bestow new potency. But eventually these must be shed and the woman encountered again. Then the subvocal feminine within merges with the prostheses without, initiating a new cycle ofviolence and ampu- From Hyphen to Splice / 129 tation. No matter how deeply the cuts are made, they can never excise the ambiguities that haunt and constitute these posthuman and posttypographic bodies. Limbo envisions cybernetics as a writing technology that inscribes overthe hierarchical categories oftraditional sexualitythe indeterminate circuitry ofcyborg gender. As awhite male writing in the early 1950s, Wolfe was aware that the politics ofgender relations were beginning to shift. Several times, the narrator mentions "women's liberation," quarantined by quotation marks and authorial scorn. Nevertheless, even he cannot escape the feminine within. After ending his first notebook with a huge "NO" inscribed across the page, the narrator ends the second notebook with an equally vehement "YES," which he intends as an affirmation ofhumankind's hyphenated nature. His mother's birth name was Noyes ("No-yes"), and he dimly senses the connection between matrilineal heritage and the affirmation he seeks. Butthe hyphen is not the same as the splice. Byinscribing Noyes as No-yes, he seeks to draw a line that will preserve each halfofthe hyphenation as a distinct entity. His voiced concessions to sexualpolitics are Similarlylimited to realiZing thatwomen are not entirely monsters. The real power relations at stake in sexist relations remain opaque to him, just as do the deeper implications ofbeingwired into a cybernetic circuit. But Limbo knows more than it can say, a paradox inscribed within the text by the narrator's image of a "screen of words" that hides something from him. Throughout, there are flashes ofinsight that exceed his formulations and that are never adequatelyaccounted for byhis theOrizing. The effect is finally of another voice trying to emerge, authored not so much by Wolfe as by the cybernetic circuit he can imagine but not fully articulate. Just as Martine's first notebook has been ventriloquized by Helder, so the narrative as awhole is ventriloquized by a constellation offorces that make it speak of a future in which hyphenation gives way to the spliced pros/e that both signifies and is the cyborg. Ifthe ownership of the writing with which the prostheSiS signifies is unclear, the obscurity is appropriate, for it indicates that controlin a cybernetiC circuitis not a localized function but is an emergent property. Neitherentirelyin control nor out ofcontrol, Limbo teeters on the edge ofan important recognition. In one sense, the bodies of Limbo are the cyborgs who populate the imaginative world of Immob. In another, more literal sense, the body of Limbo is constituted through the typefaces that march across the page. Normally readers attend to the represented world and only peripherally notice the physical body of the text. When the pros/e of Limbo itself becomes a cyborg, however, the splice operates to join the imaginative world 130 / Chapter Five of the signifier with the physical body of print. Parallels between a text's physical form and its represented world have a long history in literature, from the seventeenth-century iconographic poems of George Herbert to the maps, tattoos, and bodywriting that litter the surfaces ofKathyAcker's contemporary novels. What is distinctive about Wolfe's use ofthe correlation is the suggestion that the bodies in the text and the bodyofthe text not only represent cyborgs but also together compose a cyborginwhich the neologistic splice operates to join imaginative signification with literal physicality. In this integrated circuit, the physical bodyofthe text and the bodies represented within the text evolve together toward a posthuman, posttypographic future in which human and intelligent machine are spliced togetherin an integratedcircuit, subjectivityis dispersed, vocalizationis nonlocalized, bodies ofprint are punctuated with prostheses, and boundaries of many kinds are destabilized. More than a conduit through which ideas from cybernetics boiledinto the wider U.S. culture in the 1950s, Limbo is a staging of the complex dynamics between cyborg and literary bodies. As such, it demonstrates that neither body will remain unchanged by the en- counter. ...........C.h.a.p ..t.e.r...SIx THE SECOND WAVE OF CYBERNETICS: FROM REFLEXIVITY TO SELF-ORGANIZATION It all started with a frog. In a classic article entitled 'What the Frog's Eye Tells the Frog's Brain," central players in the Macy group-including Warren McCulloch, Walter Pitts, and Jerry Lettvin-did pioneering work on a frog's visual system. They demonstrated, with great elegance, that the frog's visual system does not so much represent reality as construct it.1 What's true for frogs must also hold for humans, for there's no reason to believe that the human neural system is uniquely constructed to show the world as it "really" is. Not everyone in the research group was interested in pursuing the potentially radical epistemological implications of this work. McCulloch, for example, remained wedded to realist epistemology. But a young neurophysiologist from Chile, Humberto Maturana, was also on the research team, and he used it as a springboard into the unknown. Pushing the envelope oftraditional scientific objectivity, he developed a newway of talking about life and about the observer's role in describing living systems. Entwined with the epistemological revolution he started are the three stories we have been follOwing: the reification ofinformation, the cultural and technological construction ofthe cyborg, and the transformation ofthe human into the posthuman. As a result ofwork by Maturana and his collaborator, Francisco Varela, all three stories took decisive turns during the second wave of cybernetics, from 1960 to 1985. This chapter follows the paths that Maturana and Varela took as they probed deeply into what it means to acknowledge that the observer, like the frog, does not so much discern preexisting systems as create them through the very act ofobserva- tion. Centralto the seriated changes connecting these second-wave developments to the first wave is the difficult and protean concept ofreflexivity. As we saw in chapter 3, participants in the Macy Conferences wrestled with 131 132 / Chapter Six reflexivity, without much success. The particularities ofthe situation-the embedding of reflexivity within psychoanalytic discourse, Kubie's halitosis of the personality, the unquantifiability of reflexive concepts-put a spin on reflexivity that affected its subsequent development.2 Gregory Bateson's 1968 conference had made clear that the problems posed by including the observer could be addressed only if a substantial reworking of realist epistemology was undertaken. The intuitive leap made by Bateson in concludingthat the internalworld ofsubjective experience is a metaphor for the external world remained a flash of insight rather than a quantitatively reliable inference that experimentalists like Warren McCulloch could endorse. The problem was how to make the new epistemologyoperational by integrating it with an experimental program that would replace intuition with empirical data. At issue in this evolving series ofevents are questions cruciallyimportant to the technoscientific concepts of information, the cyborg, and the posthuman. Like Norbert Wiener, Maturana has strong ties with liberal humanism. At stake for him was how to preserve the central features of autonomy and individualitywhile still wrenching them out ofthe Cartesian and Enlightenment frameworks in which they are embedded. Even as he struggled mightily to "say something new," his work replicates some assumptions of the first wave at the same time that it radically revises others.:3 \Ve can see an early form of the struggle in the essays of Heinz von Foerster, the genial and well-connected Austrian emigre who functions as a transitional figure linking first- and second-wave cybernetics. From this beginning, we will trace the epistemological revolution that Maturana fomented, delineate its connections with the three stories we have been following, and finally explore the differing assumptions that led Varela, Maturana's collaborator, to set offin a new direction. Reflexivity Revisited Von Foerster left Austria in 1948, after working on microwave electronics for Germany during World War II, work that had important applications in radar (his 1949 vita lists much ofthis research as "secret").4 In the spring of 1949 von Foerster wrote McCulloch, renowned for his generosity in helping younger men, to seek his help in finding a job in North America:5 McCulloch found the Austrian a position at the University of Illinois; he also introduced von Foerster into the Macy group. Soon afterward, McCulloch and Mead askedvon Foerster ifhe would serve as prinCipal editorofthe published transcripts. Although he had some misgivings because The Second Wave of Cybernetics I 133 English was not his native language, he agreed. With his name emblazoned on the title pages, the published transcripts are associated with him as much as with anyone. It was not until the Macy Conferences had run their course, however, that von Foerster tried to develop more fully the epistemological implications ofincludingthe observeras partofthe system. The punningtitle ofhis essay collection, Observing Systems, announces reHexivity as a central theme. "Observing" is what (human) systems do; in another sense, (human) systems themselves can be observed. The earliest essay ("On SelfOrganizing Systems and Their Environments"), taken from a presentation given in 1960, shows von Foersterthinking about reHexivityas acirculardynamic that can be used to solve the problem of solipsism. How does he know otherpeople exist, he asks. Because he experiences them in his imagination. His experience leads him to believe that other people similarlyexperience him in their imaginations. "IfI assume that I am the sole reality, it turns out that I am the imagination ofsomebody else, who in turn assumes that he is the sole reality."6 In a circle ofintersecting solipsisms, I use my imaginationto conceive ofsomeone else and then ofthe imagination ofthat person, in which I find myself reHected.7 Thus I am reassured not only of the other person's existence but of my own as well. Although charmingly posed, the argument is lOgically nonsensical, for there is no assurance that other imaginations are conceiving ofme any more than I am conceiving of them. Maybe I am thinking not about von Foerster but about a Big Mac. That even a Hedgling philosopher could reduce the argument to shreds is perhaps beside the point. Von Foerster himself seemed to recognize that the argument was the philosophical equivalent to pulling a rabbit from a hat, for he finally "solves" the paradoxical circling between solipsistiC imaginations by asserting what he was to prove, namely the existence ofreality. Although the argument is far from rigorous, it is interesting for the line ofthought itsuggests. Its implications are illustratedbyacartoon (drawn by Gordon Pask at von Foerster's request) ofa man in a bowler hat, in whose head is pictured another man in a bowler hat, in whose head is yet another man in a bowler hat.8 The potentiallyinfinite regress ofmen in bowler hats does more than create an image of the observer who observes himself by observing another. It also visually distinguishes the observer as a discrete system inside the larger system of the organism. In the aftermath of the Macy Conferences, one ofthe central problems with reHexivitywas how to talk about it without falling into solipsism or resorting to psychoanalYSiS. The message from the Macy Conferences was clear: ifreHexivitywas to be credible, it had to be insulated against subjectivity and presented in a 134 I Chapter Six context in which it had at least the potential for rigorous (preferably mathematical) formulation. As Norbert Wiener was later to proclaim, "Cybernetics is nothing ifit is not mathematical."g Distinguishing the observer as a system separate from the organism was one way to make reflexivity more manageable, for it reduced the problem of the observer to a problem of communication among systems. Throughout the 1960s, von Foerster remained convinced of the importance ofreflexivity, and he experimented with various ways to formulate it. Abreakthrough occurred in 1969, when he invited Maturana to speak at a conference at the UniversityofIllinois. There Maturana unveiled his ideas about treating "cognition as a biological phenomenon."l0 The power of Maturana's theory must have deeply affectedvon Foerster, for his thinking about reflexivity takes a quantum leap in complexityafter this date. The increased sophistication can be seen in his 1970 essay "Molecular Ethology: An Immodest Proposal for Semantic Clarification," in which he criticizes behaviorism by making the reflexive move ofturning the focus from the observation back onto the observer. Behaviorism does not demonstrate that animals are black boxes that give predictable outputs for given inputs, he argues. Rather, behaviorism shows the cleverness and power ofthe experimenter in getting animals to behave as such. "Instead of searching for mechanisms in the environment that tum organisms into trivial machines, we have to find the mechanisms within the organisms that enable them to tum their environment into a trivial machine."ll Here reflexivity moves from men in bowler hats to the beginning ofa powerful critique ofobjectivist epistemology. By 1972, von Foerster had been so thoroughly convinced by Maturana's theory that one of the latest essays in Observing Systems, "Notes on an Epistemology of Living Things" (pp. 258-71), recasts the theory in the form ofa circular set ofnumbered quasi-mathematical propositions, in which the last repeats the first. To trace the evolution ofMaturana's epistemology, let us tum nowto the seminal paper"What the Frog's EyeTells the Frog's Brain." In it, Maturana and his coauthors demonstrate that the frog's sensory receptors speak to the brain in a language highly processed and species-specific. To arrive at this conclusion, the authors implanted microelectrodes in a frog's visual cortex to measure the strength of neural responses to various stimuli. At this point the frog's brain became part ofa cybernetic circuit, a bioapparatus reconfigured to produce scientific knowledge. Strictly speaking, the frog's brain had ceased to belong to the frog alone. I will therefore drop the possessive and follow the authors by referring to the frog's brain simply as "the brain" (a phrase that eerily echoes the title of Norbert Wiener's short The Second Wave of Cybernetics / 135 storydiscussed in chapter5). From thewired-up brain, the researchers discovered that small objects in fast, erratic motion elicited maximum response, whereas large, slow-moving objects evoked little or no response. It is easy to see how such perceptual equipment is adaptive from the frog's point of view, because it allows the frog to perceive flies while ignoring other phenomena irrelevant to its interests. The results implied that the frog's perceptual system does not so much register reality as construct it. As the authors noted, theirwork"shows that the [frog's] eye speaks to the brain in a language alreadyhighly organized and interpretedinstead oftransmitting some more or less accurate copy of the distribution oflight upon the receptors."12 Theworkled Maturanato the maxim fundamental to his epistemology: "Everything said is said by an observer" (AC, p. xxii). No wonder the article was quickly recognized as a classic, for it blewafrog-sized hole in realist epistemology. Despite the potentiallyradical implications ofthe article's content, however, itsform reinscribed conventional realist assumptions ofscientific discourse. The results are reported in an objectivist rhetoric that masks the fact they are interpreted through the sensory and cognitive interfaces of embodied researchers, whose perceptions were at least as transformative as the frog'S. Years later, Maturana would recall that he and Lettvin continued to work in an objectivist framework even as that framework was being called into question by their research. In the preface to Autopoiesis and Cognition: The Realization ofthe Living, Maturana recalled: "When Jerry Y. Lettvin and I wrote our several articles on frog vision ... we did it with the implicit assumption that we were handling a clearly defined cognitive situation: there was an objective (absolute) reality, external to the animal, and independent ofit (not determined byit), which it could perceive (cognize).... But even there the epistemology that guided our thinking and writing was that ofan objective reality independent ofthe observer" (AC, p. xiv). Faced with this inconsistency, Maturana had a choice. He could continue to workwithin the prevailing assumptions ofscientific objectivity, or he could devise a new epistemology that would construct a worldview consistent with what he thought the experimental work showed. The break came with his work on colorvision in other animals, including birds and primates. He and his coauthors (not the Macy group this time) found they could not map the visible world ofcolor onto the activity ofthe nervous system.13 There was no one-to-one correlation between perception and the world. They could, however, correlate activity in an animal's retina with its experience ofcolor. Ifwe think ofsense receptors as constituting a boundary between outside and inside, this implies that organiza- 136 / Chapter Six tionally, the retina matches up with the inside, not the outside. From this and other studies, Maturana concluded that perception is not fundamentally representational. He argued that to speak of an objectively existing world is misleading, for the very idea ofa world implies a realm that preexists its construction by an observer. Certainly there is something "out there,"which for lackofabettertermwe can call "reality." Butitcomes into existence for us, and for all living creatures, only through interactive processes determined solely by the organism's own organization. "No description ofan absolute reality is possible," he and Varela wrote in Autopoiesis and Cognition, for such a description "would require an interaction with the absolute to be described, but the representation that would arise from such an interactionwould necessarilybe determined bythe autopoietic organizationofthe observer ... hence, the cognitive realitythat itwould generate would unavoidably be relative to the observer" (AC, p. 121). Thus he was led to a premise fundamental to his theory: living systems operate within the boundaries ofan organization that closes in on itselfand leaves the world on the outside. With Varela, Maturana developed the implications of this inSight in Autopoiesis and Cognition. He arrived at his theory, he explains in the introduction, bydeciding to treat "the activityofthe nervous system as determined by the nervous system itself, and not by the external world; thus the external world would have only a triggering role in the release ofthe internally-determined activity of the nervous system" (AC, p. xv). His key inSightwas to realize that ifthe action ofthe nervous system is determinedby its organization, the result is a circular, self-reflexive dynamiC. A living system's organization causes certain products to be produced, for example, nucleic acids. These products in tum produce the organization characteristic of that living system. To describe this circularity, he coined the term autopoiesis or self-making. "It is the circularity of its organization that makes a living system a unit of interactions," he and Varela wrote in Autopoiesis and Cognition, "anditis this circularitythatit must maintain inorder to remain a living system and to retain its identity through different interactions" (AC, p. 9). Building on this premise of autopoietic closure, Maturana developed a new and startlingly different account of how we know the world.14 What is this account? One path into it is to regard the account as an attempt to counteract anthropomorphic projection by clearlydistinguishing between two domains of description. On the one hand, there is what one can say about the circularityofautopoietic processes in themselves, taking care not to attribute to them anything other than what they exhibit. On the The Second Wave of Cybernetics / 137 other hand, there are the inferences that observers draw when they place an autopoietic system in the context ofan environment. Seeing system and medium together over a period of time, observers draw connections between cause and effect, past and future. But these are the observers' inferences; they are not intrinsic to the autopoietic processes in themselves. Let's say I see a blue jay flash through the trees and settle on the birdbath. I may think, "Oh, it's getting a drink." Other species, for example those lacking color vision, would react to this triggering event with different constructions. A frog might notice the quiCk, erratic flight but be oblivious to the blue jay at rest. Each living system thus constructs its environment through the "domain ofinteractions" made possible by its autopoietic organization. What lies outside that domain does not exist for that system. Maturana, realizing that he was fighting a long tradition ofrealist assumptions deeply embedded in everyday language, developed an elaborate vocabularyas aprophylactic against having anthropomorphism creep backin. The necessity offinding a new language in which to express his theory was borne home to him during the student revolution in Chile in May 1968. It was then, he wrote in Autopoiesis and Cognition, that he discovered that "language was a trap, but the whole experience was a wonderful school in which one could discover how mute, deafand blind one was ... one began to listen and one's language began to change; and then, but only then, new things could be said" (AC, p. xvi). Shortly we will analyze places where Maturana, like the participants in the Mac)' Conferences, seems unable to escape from the tar baby of selfreflexive language. For the moment, however, let us explore the "new things" he tried to say. No doubt the cumbersome-manywould not hesitate to call it tortured-quality ofhis language will be immediately apparent to the reader.1.5 Before we judge it harshly, however, we should remember that Maturana was attempting nothing less than to give a different account ofhow we know the world. Since it is partly through language that humans bring worlds into being for themselves, he was in the impossible position ofpulling himselfup by his own bootstraps, trying to articulate the new by using the only language available, the lingua franca whose meanings had long ago settled along lines very different from those he was trying to envision. We can start with that most problematic ofconstructions, the observer. From Maturana's point ofview, the "fundamental cognitive operation that an observer performs is the operation of distinction" (AC, p. xxii). Influenced by C. Spencer-Brown, Maturana (and even more so Varela in his work Principles ofBiologicalAutonomy)Hi sees the operation ofdistinction 138 I Chapter Six as marking space so that an undifferentiated mass is separated into an inside and an outside or, in Maturana's terminology, into a unity and a medium in which the unity is embedded. Unities distinguished by the observer can be oftwo types, simple and composite. Asimple unity"only has the properties with which it is endowed by the operations of distinction through which it becomes separated from a background." Composite unities, by contrast, have "structure and organization," (AC, p. xx), terms that Maturana uses in special senses and that require further explanation. Acomposite unity's organization is the complexweb ofall possible relationships that can be realized by the autopoietic processes as they interact with one another. When Maturana speaks of a system's organization, he does not mean how this web ofrelationships might be described in abstract form. Rather, he intends organization to denote the relations actually instantiated by the autopoietic unity's circular processes. Structure, by contrast, is the particular instantiation that a composite unity enacts at a particular moment. For example, when a female human is born, she has one kind ofstructure; when she enters puberty, she has another; ifshe contracts a disease, she has still another. Butthroughouther lifetime, her organization remains the same: that which is characteristic of a living human. Only when death occurs does her organization change. According to Maturana, this ability ofliving organisms to conserve their autopoietic organization is the necessary and sufficient condition for them to count as living systems. All living systems are autopoietic, and all physical systems, if autopoietic, can be said to be living (AC, p. 82). Thus life and autopoiesis are coextensive with one another. Here's how that proposition sounds in Maturana's terminology. "The living organization is a circular organization which secures the production or maintenance of the components that specifyit in such a manner that the product oftheir functioning is the very same organization that produces them" (AC, p. 48). To account for a system's embeddedness in an environment, Maturana uses the concept ofstructural coupling. All living organisms must be structurally coupled to their environments to continue living; humans, for example, have to breathe air, drinkwater, eat food (AC, pp. x-xi). In addition, systems may be structurally coupled to each other. For example, a cell within my body may be considered as a system in itself, but it relies for its continued existence on its structural coupling to mybodyas a whole. Here again the role ofthe observer becomes important, for Maturana is careful to distinguish between the triggering effect that an event in the medium has on a system structurallycoupledwith it and the causal relationship that observers construct in their mind when they perceive the system interact- The Second Wave of Cybernetics / 139 ing with the environment. When my bird dog sees a pigeon, I may think, "Oh, he's pointing because he sees the bird." But in Maturana's terms, this is an inference I draw from my position in the "descriptive domain" ofahuman observer (AG, p. 121). From the viewpoint of the autopoietic processes, there is only the circular interplay ofthe processes as they continue to realize their autopoiesis, always operatingin the present moment and always producing the organization that also produces them. Thus, time and causality are not intrinsic to the processes themselves but are concepts inferred by an observer. "The present is the time interval necessary for an interaction to take place," Maturana and Varela wrote. "Past, future and time exist only for the observer" (AG, p. 18). Information, coding, and teleology are likewise inferences drawn by an observer rather than qualities intrinsic to autopoietic processes. In the autopoietic account, there are no messages Circulating in feedback loops, nor are there even any genetic codes. These are abstractions invented by the observer to explain what is seen; they exist in the observer's "domain ofinteractions" rather than in autopoiesis itself. "The genetic and nervous system are said to code information about the environment and to represent it in their functional organization. This is untenable," Maturana and Varela noted. "The genetic and nervous systems code processes that speCify series oftransformations from initial states, which can be decoded only through their actual implementation, notdeSCriptions that the observer makes ofan environment which lies exclusively in his cognitive domain" (AG, p. 53). Similarly, "the notion of information refers to the observer's degree of uncertainty in his behavior within a domain ofalternatives defined by him, hence the notion ofinformation only applies \vithin his cognitive domain" (AG, p. 54). The same applies to teleology "A living system is not a goaldirected system; it is, like the nervous system, a stable state-determined and strictlvdeterministic svstem closed on itselfand modulated by interac- - -tions not speCified byits conduct. These modulations, however, are apparent as modulations only for the observer who beholds the organism or the nervous system externally, from his own conceptual (descriptive) perspective, as lying in an environment and as elements in his domain of interactions" (AG, p. 50). One implication oflettinggo ofcausalityis that systems always behave as they should, which is to say, they always operate in accord with their structures, whatever those may be. In Maturana's world, my car always works, whether it starts or not, because it operates only and always in accord with its structure at the moment. It is I, as an observer, who decides that my car is not working because it will not start. Such "punctuations," as Maturana '40 / Chapter Six and Varela call them, belong to the "domain of the observer" (AC, pp. 55-56). Because theyare extrinsicto the autopoieticprocesses, theyare also extrinsic to the biological description that Maturana aims to give of life and cognition. In an important essay entitled "Biology of Language," Maturana remarks that the"operation ofa structure-determined system is necessarily perfect: that is, it follows a course determined only by neighborhood relations in its structure and bynothing else. Itis onlyin a referential domain, such as the domain ofbehavior, that an observer can claim that an error has occurredwhen his or her expectations are not fulfilled."17 To assess the changes that the autopoieticview entails, let us turn nowto compare its account ofliving systems with that given by first-wave cybernetics. A convenient focal point for the comparison of the two theories is liberal humanism, where their implications for the construction ofsubjectivitywill become apparent. Having traced these implications, we will then consider the impactofsecond-wave cybernetics on the entwinedstorieswe have been following: the reification ofinformation, the construction ofthe cyborg, and the transformation ofthe human into the posthuman. Reconfiguring the Liberal Humanist Subject As we saw in chapter 4, Norbert Wiener had a complex relation to the liberal humanist subject. Father of a theory that put humans and machines into the same category, he was nevertheless committedto creatinga cybernetics that would preserve autonomy and individuality. His nightmare was the human reduced to a cogin a rigid machine, lOSing the Hexibility and autonomous functioning that Wiener regarded as the birthright of a cybernetic organism. Echoes of this cybernetic tradition linger in Maturana's description of composite unities as "autopoietic machines" (AC, p. 82). Fully aware ofthe implications ofcalling autopoietic systems "machines," Maturana makes clear that there is nothing in his theory to prohibit artificial systems from becoming autopoietic unities. "If living systems were machines, they could be made by man," he and Varela point out (AC, p. 83). Theypooh-pooh the ideathat life cannot orshould not be created by humans. "There seems to be an intimate fear that the awe with respect to life and the living would disappear ifa living system could be not only reproduced, but deSigned by man. This is nonsense. The beauty of life is not a gift of its inaccessibility to our understanding" (AC, p. 83). When Maturana objects to first-wave projects that attributed biolOgical properties to machines, his criticism addresses howlife is defined, notthe ideathat machines can be alive. Forexample, he criticizesJohnvon Neumann's pro- The Second Wave of Cybernetics / 141 posal to create a self-reproducing machine by arguing that von Neumann modeleddescriptions thatbiologists had made rather than autopoietic processes in themselves. Von Neumann modeled inferences about "what appeared to take place in the cell in terms of information content, program and coding. By modeling the processes expressed in these descriptions he produced a machine that could make another machine but he did not model the phenomena of cellular reproduction, heredity and genetics as they take place in living systems."18 This critique points to an important change between Maturana's position and that announced by Wiener and his coauthors in their cybernetic manifesto. Whereas the latter argued that it is the system's behavior that counts, Maturana argues that it is the autopoietic processes generating behaviorthat count. As we have seen, first-wave researchers concentrated on building artifacts that would behave as cybernetic mechanisms: John von Neumann's self-reproducing machines; Claude Shannon's electronic rat; Ross Ashby's homeostat. By contrast, Maturana and others in the second wave look to systems instantiating processes that count as autopoietic. The homeostat might behave cybernetically, for example, but it does not count as an autopoietic machine because it does not produce the components thatproduce its organization. Perhaps because ofthis emphasis on process, autopoietic theoryhas proven readily adaptable to the analysis ofsocial systems. In autopoietic theory, the machine ofinterest is much more likely to be the state than Robocop orTerminator.19 In first-wave cybernetics, questions ofboundaryformation were crucial to its constructions ofsubjectivity. Boundary questions are also important in autopoietic theory. Wiener's anxieties recirculate in discussions about what happens when one autopoietic unity is encapsulated within the boundaries ofa larger autopoietic unity, for example when a cell functions as part of a larger machine. Can the cell continue to function as an autonomous entity, or must its functioning be subordinated to the larger unity? To distinguish these two cases, Maturana introduces the term allopoietic. Whereas autopoietic unities have as their only goal the continuing production of their autopoiesis, allopoietic unities have as their goal something other than producing their organization. When I drive my car, its functioning is subordinatedto the goals I set for it. Instead ofthe pistons using their energy to repair themselves, for example, they use their energy to turn the drive shaft so that I can get to the store. I function autopoietically, but the car functions allopoietically. We saw in chapter 4 that cybernetic boundary questions often involve deep ethical and psycholOgical issues, such as those that troubled Wiener 142 / Chapter Six when he envisioned the dissolution ofthe autonomous liberal subject. In autopoietic theory, one of the principal effects of autopoiesis is to secure for a livingsystem the crucial qualities ofautonomyand individuality. Consequently, boundary issues are often played out in discussions of how much autonomy autopoietic systems will retain for themselves and how much autonomy they will demand from the systems with which they are structurally coupled. The distinction between allopoietic and autopoietic gives Maturana a way to talk about power struggles within society. In autopoietic theory, the idea corresponding to Wiener's horror at a man being forced to act as a cog in a machine is a system that is capable ofautopoiesis being forced instead to function allopoietically, especially for humans. Maturana's ideal is a human societyin which one would "see all human beings as equivalent to oneself, and to love them ... without demanding from them a larger surrender ofindividuality and autonomy than the measure that one is willing to accept for oneselfwhile integrating it as an observer" (AC, p. xxix). Such a society, he adds, "is in its essence an anarchist society, a society made for and byobservers that would not surrender their condition ofobservers as their onlyclaim to social freedom and mutual respect" (AC, p. xxx). In such rhetoric, we can eaSily hear a reinscription of liberal humanist values, even though the epistemology that Maturana advocates is very different from that which gave rise to the Enlightenment subject. Yet it would be a mistake to think that Maturana's radicalism can be so easily recuperated backinto liberal subjectivity. The split between his position and liberal philosophy becomes obvious when questions ofobjectivity arise. Consider, for example, his insistence that ethics cannot be separated from scientific inquiry. Instead ofaccepting the proposition that the scientist simply reports what he or she sees and in this sense remains alooffrom ethical considerations, Maturana envisions autopoietic theory as a way to reconnect ethics and science. Emphasizing that autonomy always takes place in the context of structural coupling, autopoiesis rejects the objectivism that drives awedge betweenthe scientist-observerand the worldbeing observed. For Maturana, observation does not mean that the observer remains separate from what is being observed; on the contrary, the observer can observe only because the observer is structurallycoupled to the phenomenon she sees. Expanded to social ethics, this implies "in man as a social being ... all actions, however individual as expressions of preferences or rejections, constitutively affect the lives of other human beings and, hence, have ethical significance." Structural coupling requires that human beings "as components ofasociety, necessarily realize their individ- The Second Wave of Cybernetics / 143 ual worlds and contribute to the determination ofthe individual worlds of others" (AC, p. xxvi). Although Maturana thus follows in the liberal tradition of cyberneticians like Wiener in placing a high value on the autonomous individual, the meaning of autonomy has undergone significant change. Autonomy as Maturana envisions it is not consistentwith laissez-faire capitalism; it is not consistent with the idea that each person is out for himself and devil take the hindmost; and it is not consistent with the ethical position that a scientist could undertake a research program without being concerned about how the results ofthe research would be used. In these respects, the individualism and autonomythat Maturana champions challenge the premises embodied in liberal subjectivity at least as much as they reinscribe those premises. To explore further how liberal subjectivity is both contested and reinscribed in autopoietic theory, let us tum now to Maturana's account ofthe observer. Nowhere does Maturana depart more clearly from first-wave philosophies than in his insistence that the observer must be taken into account. "The observeris a living system and any understanding ofcognition as a biological phenomenon mustaccountfor the observerand his role in it" (AC, p. 48). The act ofobservation necessarily entails reflexivity, for one of the systems that an observer can describe is the observer as an autopoietic system. But reflexivity as Maturana envisions it is very different from the psychoanalytic reflexivity that Lawrence Kubie introduced into the Macy Conferences (see chapter 3). In contrast to Kubie's emphasiS on unconscious symbolism, Maturana's observer does not have psycholOgical depth or specificity. Rather, Maturana's observer is more like the observer that Albert Einstein posits in the special theory ofrelativity. The one who sees is always called simply"the observer,"without further speCification, implying that any individual ofthat species occupying that position would see more or less the same thing. Although the observer's perceptions construct reality rather than paSSively perceive it, for Maturana this construction depends on positionality rather than personality. In autopoietic theory, the opposite ofobjectivism is not subjectivism but relativism. Ifthe interplaybetween conscious and unconscious processes is not important for Maturana, how is the observer produced? The observer begins as an autopoietic unity, as all living systems are said to be. As a particular kind of autopoietic unity capable of becoming an observer, the observersystem can generate representations of its own interactions. When the system recursively interacts with these representations, it becomes an observer. The system can then recursively generate representations ofthese 144 I Chaprer Six representations and interact with them, as when an observer thinks, "I am an observing system observingitselfobserving." Each twist ofthis reflexive spiral adds additional complexity, enlarging the domain ofinteractions that specifY the world for that autopoietic unity. Maturana and Varela summarize the situation thus in Autopoiesis and Cognition: "We become observers through recursivelygenerating representations ofourinteractions, and by interacting with several representations simultaneously we generate relations with the representations ofwhich we can then interact and repeat this process recursively, thus remaining in a domain of interactions always larger than that ofthe representation" (AC, p. 14). Reflexivityis thus fundamental to Maturana's account not onlybecause the autopoietic operations ofa unity specifyfor it aworld but also because the system's reflexive doubling back on its own representations generates the human subject as an observer. What about consciousness? Maturanaseldom uses this word, preferring to talk instead about "thinking" and "self-consciousness." Thinking occurs in a state-determined nervous system when neurophysiological processes can interact "with some ofits own internal states as ifthese were independent entities." This recursive circling "corresponds to what we call thinking" (AC, p. 29). To get from "thinking" to "self-consciousness" requires language, according to Maturana. In the samewaythatperceptiondoes not consist ofinformation from the environment passing into the organism, so language does not consist ofsomeone giving information to someone else. Rather, when an observer uses language, this acts as a trigger for the observer's interlocutor, allowing the interlocutor to establish an orientation within his or her domain of interactions similar to the orientation of the speaker. Onlywhen two entities have largelyoverlappingdomains-for example, when they are both humans sharingsimilarcultures and beliefs-is it possible for them to achieve the illusion that communication between them has occurred. From this description, it is apparent that Maturana explains language by simply extending to the linguistic realm the same ideas and terminology he uses to explain perception-an explanation that, in myview, fails to account for some ofthe distinctive features oflanguage. Shortlywe will have an opportunity to look critically at this view oflanguage. For the moment, it permits us to understand Maturana's view of self-consciousness. Selfconsciousness arises when the observer "through orienting [linguistic] behaviorcanorient himselftowards himself, and then generate communicative descriptions that orient him toward his description of this self-orientation." The observer generates self-consciousness, then, when he endlessly The Second Wave of Cybernetics / 145 describes himselfdescribing himself. "Thus discourse through communicative description originates the apparent paradox of self-description: selfconsciousness, a newdomain ofinteractions" (AC, p. 29). Because Maturana understands self-consciousness solely in linguistic terms, seeing it as an emergent phenomenon that arises from autopoieticprocesses when theyrecursivelyinteractwith themselves, consciousness forhim becomes aepiphenomenon ratherthan adefiningcharacteristicofthe human as an autopoietic entity. The activity ofcerebration represents only a fraction of the total autopoietic processes, and self-consciousness represents only a fraction ofcerebration. Thus the theory implicitly assigns to consciousness a much more peripheral role than it does to autonomy and individualism. In this respect, autopoietic theorypoints towardthe posthuman even as it reinscribes the autonomy andindividualityofthe liberal subject. The complex relation of autopoietic theory to liberal humanism becomes even more apparent when we ask how the theory attempts to establish a foundational ground for itself. As we saw in chapter 1, liberal humanism (in C. B. Macpherson's readingofit) grounds itselfon the notion ofpossessive individualism, the idea that subjects are individuals first and foremost because they own themselves. The equivalent foundational premise in autopoietic theory is the idea that living systems are living because theyinstantiate organizationalclosure. Itis preciselythis closure that guarantees the subject will operate as an autonomous individual. But how is it that Maturana (or anyone else) knows that organizational closure exists? Is the claim that autopoietic closure is intrinsically a feature ofliving systems, or is it how a human observer perceives living systems, including itself?This question lies coiled around the brainstem ofautopoietic theory, layered into its evolutionary history through its founding distinctions between qualities intrinsic to autopoieticprocesses and qualities attributedto them byan observer. Ifthe theory says thatthe observercreates the system bydrawing distinctions, it risks undercutting the ontolOgical primacyoforganizational closure. If it says that autopoietic processes are an essential feature of reality, it risks undercutting its epistemological radicalism. Facedwith this Scylla and Charybdis, Maturana at first steered toward relativism and then, as its dangers loomed closer, changed course and steered toward the absolutism ofautopoietic processes existingin reality as such. So in "BiologyofCognition," the earlieressayinAutopoiesis and Cognition, Maturanaoften wrote as ifit is the observer's action that distinguishes an autopoietic unity from its background or medium. "Although a distinction performed by an observer is a cognitive distinction and, strictly, the unity thus specified exists in his cognitive domain as a description, the ob- 146 / Chapter Six serverin his discourse specifies a metadomain ofdescriptions from the perspective ofwhich he established a reference that allows him to speak as ifa unity ... existedas aseparate entity" (AC, p. xxii, emphasis added). Thisimplies the autopoietic unityexists as a distinction thatis performedbythe observer ratherthan as an entitythat couldexistin the absence ofan observer. However, in "Autopoiesis: The Organization ofthe Living," the second and lateressayinAutopoiesisandCognition, MaturanaandVarelawrote as ifan autopoietic unity has the ability to constitute itselfindependent of an observer. Autopoietic machines, through "theirinteractions and transformations . . . continuously regenerate and realize the network of processes (relations) that producedthem," in the process constitutingthemselves "as a concrete unity in the space in which they (the components) existby specifying the topological domain of [the autopoietic machine's] realization of such anetwork" (AC, p. 79). Here the operation ofthe autopoietic entityitself-rather than a distinction drawn byan observer-creates the space in which the entity exists. Even more explicit is the claim that individuality comes from the processes themselves ratherthan from the actions ofan observer. "Autopoietic machines have individuality; that is, by keeping their organization as an invariant through its continuous production they actively maintain an identity which is independent oftheir interactions with an observer" (AC, p. 80). It is not surprising that the issue continues to be debated in autopoietic theory, for it admits ofno easy solution. In Maturana's desire to found autopoiesis on somethingmore than an observer's distinction, we can see him tryingto pull awayfrom the tarbabyofhis own reflexive language. Relevant for our purposes is not so much the resolution to this dilemma (as ifthere could be a definitive resolution!) or even the demonstration that the theory's founding moves make itvulnerable to deconstructive critique. Rather, the important point here is that the foundational ground for establishing the subject's autonomy and individuality has shifted from self-possession, with all ofits implications for the imbrication ofthe liberal subjectwith industrial capitalism. Instead, these privileged attributes are based on organizational closure (the system closes on itself, byitself) or on the reflexivity ofa system recurSivelyoperatingon its own representations (the observer's distinctions close the system). Closure and recursivity, then, play the foundational role in autopoietic theory that self-possession played in classic liberal theory. The emphaSiS on closure is visually apparent in the computer simulations, called tessellation automata, that Varela created to illustrate autopoietic dynamics. In contrast to the artificial-life programs that will be discussed in chapter 9, the point of tessellation simulations is to find out The Second Wave of Cybernetics I 11,7 how boundaries close on themselves, how they are maintainedwhen interacting with other tessellation automata, and how and when boundaries break down, which in autopoietic theory is equivalent to death. In this description we see the affinity of autopoiesis not for industrial capitalism (which Maturana frequently excoriates) but for utopian anarchy. Autonomy is important not because it serves as the (paradoxical) foundation for market relations but because it establishes a sphere ofexistence for the individual, a location from which the subject can ideally learn to respect the boundaries that define other autopoietic entities like itself. This emphasis on closure, autonomy, andindividualityalso changes what count as primary concerns. When the existence ofthe world is tied to an observer, the urgent questions revolve around how to maintain boundaries intact and still keep connection with a world that robustly continues to exist regardless ofwhat we think about it. These changes from liberal humanism also bring with them limitations that are distinctively different from those of first-wave cybernetics. Whereas first-wave philosophies tended to obscure the importance ofembodiment and the observer, autopoietic theory draws its strength precisely from its emphasis on these attributes. Its Achilles' heel, by contrast, is accounting for living systems' explosive potential for transformation. The very closure that gives autopoietic theory its epistemological muscle also limits the theory, so that it has a difficult time accountingfor dynamic interactions that are not circular in their effects. Aprime example, in myview, is the convoluted and problematic way that Maturana treats language. Consistent with his emphasis on circularity, he prefers to talk not about language but "languaging," a process whereby observers, acting solely within their own domain ofinteractions, provide the triggers that help other observers Similarly orient themselves within their domains. Autopoietic theory sees this exchange as a coupling between two independent entities, each ofwhich is formed only by its own ongoing autopoietic processes. As this description shows, the theory is constantly in danger of solipsism, a danger it both acknowledges and attempts to avoid by protesting that it is not solipsistic. The main reason the theory adduces for not being solipsistic is its acknowledgment of"structural coupling," the phrase used to denote an organism's interaction with the environment. Even ifwe grant that this move rescues the theory from solipsism, the theory still seriously understates the transformative effects that language has on human subjects. We have only to recall the term that Maturana employs for a language-using subject-"the observer"-to see how curiously inert and self-enclosing is his view oflanguage. 148 I Chapter Six What drops from view in Maturana's account is the active nature oflinguistic interactions. Researchers from Jean Piaget on have shown that a child's neuralhardwarecontinues to develop afterbirthin conjunctionwith the linguistic and social environment in which the child is embedded. In light ofthis work, it is misleading to talk about the process ofactive shaping through language simplyas an entity"orienting"itselfwith the aid ofan environmental trigger. To appreciate just how active this process is, we can look at instances where it has been short-circuited and the child thus consequentlyfails to develop normally. In Mindblindness: An Essay on Autism and Theory ofMind, Simon Baron-Cohen argues this is what happens with autistic children.20 Somehow the shaping mechanisms fail to direct neural development, and as a result the child is unable to create an internal scenario that would explain why others act as they do. For such children, Baron-Cohen argues, the world ofsocial interactions is chaotic and unpredictable because they suffer from "mindblindness," an inability to imagine for others the emotions and feelings they themselves have. Autopoietic theory, in its zeal to construct an autonomous sphere of action for selfenclosing entities, formulates a deSCription that ironically describes autistic individuals more accurately than it does normally responsive people. For the autistic person, the environment is indeed merely a trigger for processes that close on themselves and leave the world outside. In the next section, we will tum to a discussion ofhowautopoietic theory treats evolution. Like language, evolution represents another area where Maturana's version ofautopoietic theory fails to come to terms with the dynamic, transformative nature of the interactions between living systems and their environments. From there we will explore the split that develops between Maturana and Varela. While Maturana continued to replicate his original formulation ofthe theory, Varela and others became increasingly interested in changing the theory so that it could better account for dynamic interactions. Keeping many of the central insights of autopoietic theory, Varela added new material and reworked some assumptions in the seriatedpattern ofinnovation and replicationwe have seen atworkinother sites. One effect ofthese changes was to allow elements ofautopoietic theory to be integrated into contemporary cognitive science and especially artificial life, which will be the focus ofmy discussion ofthird-wave cybernetics in chapter 9. At this point, a summary may be useful ofhow autopoietic theory contributes to ourevolving stories of(1) the reification ofinformation, (2) the construction ofthe cyborg, and (3) the transformation ofthe human into the posthuman. First, whereas first-wave cybernetics played a large role The Second Wave of Cybernetics I 149 in divesting information ofits body, autopoietic theory draws attention to the fact that "information," so defined, is an abstraction that has no basis in the physically embodied processes constituting all living entities. Autopoiesis thus swerves from the trajectory traced in chapters 3 and 4 with regard to information, insisting that information without a body does not exist other than as an inference drawn by an observer. Second, whereas first-wave cybernetics envisioned the cyborg mostly as an amalgam between the organic and the mechanical, autopoietic theory uses its expanded definition oflife to speculate on whether social systems are alive. The paradigmatic cyborg for autopoiesis is the state, not the kind of mechanical human imagined by Bernard Wolfe or Philip K. Dick. Third, autopoietic theory preserves the autonomy and individuality characteristic ofliberal humanism, but it sees thinking as a secondary effect that arises when an autopoietic entity interacts with its own representations. Selfconsciousness, a subset of thinking, is relegated to a purely linguistic effect. The grounding assumptions for individuality shift from self-possession to organizational closure and the reflexivity of a system recursively operating on its own representations. A status report, then: information's bodyis still contested, the empire of the cyborg is still expanding, and the liberal subject, although more than ever an autonomous individual, is literally lOSing its mind as the seat of identity. Autopoiesis and Evolution It is no accident that evolution is a sore spot for autopoietic theory, for the theory was deSigned to correct what Maturana and Varela saw as an overemphasis on evolution and reproduction as the defining characteristics oflife. Over and over, they argue that evolution and reproduction are logically and practically subordinate to autopoiesis. "Reproduction and evolution are not essential for living organisms," they assert in Autopoiesis and Cognition (AC, p. 11). They are even more opposed to defining living organisms in terms ofgenetic code. As Varela made clear in a retrospective assessment, he and Maturana were conSciously aware of wanting to provide an alternative account oflife, an account that would not depend in any importantway on the idea ofa genetic code. "The notion ofautopoiesis was proposed ... with the intentionofredressingwhat seemedto us to be afundamental imbalance in the understanding ofliving organization." In correctingthis imbalance, theyhad two interrelated goals. Alongwith creating a theory ofthe living that would debunk the current emphasis on DNA as 150 I Chapter Six the "master molecule" oflife, they also wanted to insist on the holistic nature ofliving systems.21 Varela is willing to admit that perhaps they erred on the side ofoveremphasizingautopoiesis at the expense ofgenetics. Bycontrast, Maturana became ifanything more confirmed in his opposition as time went on. Many critics, including Richard Lewontin, Evelyn Fox Keller, Lily Kay, Richard Doyle, and others, have commented on the distortions created in modem biology by the present overemphasis on DNA.22 But few go as far as Maturana. In the 1980 article "Autopoiesis: Reproduction, Heredity, and Evolution," a recapitulation of autopoietic theory, he wrote, "I claim that nucleic acids do not determine hereditaryand genetic phenomenain living systems, and that they are involved in them, like all other cellular components, according to the particularmannerinwhich theyintegrate the structure ofthe living cell and participate in the realization ofits autopoiesis."23 Let us grantthat modem biologyoveremphasizes the role ofDNAand that DNA is, as Maturana points out in this passage, only one of many cellular components involved in reproduction. Does he nevertheless go too far in the other direction by insisting that everything be subordinated to au- topoiesis? The problems created bysubordinatingeverythingto autopoiesis can be seen in The Tree ofKnowledge, an account ofautopoiesis written for a general audience.24 As the opening diagram indicates, Maturana and Varela envision each chapter leading into the next, with the final one coming back to the beginning, so thatthe form ofthe book recapitulates the circularityof autopoietic theory. "We shall follow a rigorous conceptual itinerary," they announce in the introduction, "wherein everyconceptbuilds on preceding ones, until the whole is an indissociable network" (p. 9). InAutopoiesis and Cognition, Maturana commented that he and Varela were unable to agree on howto contextualize the theory, so hewrote the introduction byhimself. Now, seven years later, Varela is less his student and more an accomplished figure in his own right. This is the last work the two men will coauthor together; Varela has already begun to head in a different direction. The divergences in their viewpoints are accommodated through a clever visual device. Certain key ideas are separated from the text and put into boxes. Each box has a cartoon figure representing the speaker. Maturana's figure wears heavyglasses andis noticeablyolderthanVarela's, soitis easyto identify which is which. Sometimes Maturana's figure authorizes the boxed comments, sometimes Varela's, and sometimes both together. Even without the boxes, it is not difficult to discern that Varela's voice is stronger in The Tree ofKnowledge than inAutopoiesis and Cognition. The Second Wave of Cybernetics I 151 I take Varela's Buddhist orientation to be the inspiration behind what the authors announce as a central idea, "all doing is knowing and all knowingis doing" (p. 27). Theyillustrate the conceptbyconstructingthe book as acircle, startingtheir discussionwith unicellularorganisms (first-ordersystems), progressing to multicellular organisms with nervous systems (second-order systems), and finally coming to cognitively aware humans who interact through language (third-order systems). Pointingout that humans in tum are composed of cells, they close the circle by nesting first-and second-order systems within third-order systems, thus joining the doing of autopoiesis with the knowing ofeognitivelyaware creatures. Autopoiesis is the governing idea connecting systems at all levels, from the single cell to the mostcomplexthinking being. 'What defines [livingsystems] is their autopoieticorganization, anditis in this autopoietic organizationthat theybecome real and specifythemselves at the same time" (p. 48). Traversing this path, the "doing" of the reader-the linear turning of pages during the reading-is to become a kind of"knowing" as the reader experiences the organization characteristic of autopoiesis through a textual structure that circles back on itself. The problem comes when the authors try to articulate this circular structure togetherwith evolutionary lineages. In evolution, lineage carries the sense both of continuity (traced far enough back, all life originates in single-cell organisms) and ofqualitative change (different lines branch off from one another and follow separate evolutionary pathways). Whereas in autopoiesis the emphaSiS falls on circular interactions, in evolution lines proliferate into more lines as speciation takes place through such mechanisms as genetic diverSity and differential rates of reproductive success. The tension between evolutionary lines of descent and autopoietic circularity becomes apparent in the authors' claim that autopoiesis is conserved at every point as organisms evolve. To describe the changes taking place, the authors use the term "natural drift." There seems to be a natural drift in "natural drift," however, and in later passages "natural drift" becomes "structural drift." If structure changes, what does it mean to say that autopoiesis is conserved? Here they fall back on the structure/organization distinction that they had previously used in Autopoiesis and Cognition. "Organization denotes those relations that must exist among the components ofa system for it to be a memberofa specific class. Structure denotes the components and relations that actuallyconstitute a particularunity and make its organization real" (p. 47). Interestingly, they use a mechanical rather than a biolOgical analogy to illustrate the distinction. A toilet's parts can be made ofwood orplastiC; these different materials correspondto dif- '52 / Chapter Six ferences in structure. Regardless ofthe material used, however, the toilet will stillbe atoiletifit has atoilet's organization. The analogyis strangelyinappropriate for biology. All life is based on the same four nucleotides; hence for living organisms, it is not the material that changes but the way the material is organized. Whatdoes it mean, then, to saythatautopoiesis is conserved?According to the authors, it means that organization is conserved. Andwhat is organization? Organization is "those relations that must exist among the components of a system for it to be a member of a specific class" (p. 47). These definitions force one to choose between two horns ofa dilemma. Consider the case ofan amoeba and a human. Either an amoeba and a human have the same organization,whichwould make them members ofthe same class, in which case evolutionary lineages disappear because all living systems have the same organization; or else an amoeba and a human have different organizations, in which case organization-and hence autopoiesis-must not have been conserved somewhere (or in many places) along the line. The dilemma reveals the tension between the conservative circularity of autopoiesis and the linear thrust of evolution. Either organization is conserved and evolutionarychange is effaced, ororganization changes and autopoiesis is effaced. The strain of trying to articulate autopoiesis with evolution is perhaps most apparent in what is not said. Molecular biologyis scarcely mentioned and then only in contexts that underplay its importance-a choice consistent with Maturana's claim that hereditydoes not depend on nucleic acids. There is an additional problem in bringing up molecular biology, for any discussion of DNA coding would immediately reveal that the distinction between structure and organization cannot be absolute-and if this distinction goes, autopoiesis is no longerconservedin evolutionaryprocesses. For if organization is construed to mean the biolOgical classes characterized as species, then it is apparent that organization changes as speciation takes place. Iforganization means something other than species, then organizationceasesto distinguishbetweendifferent kinds ofspecies andsimply becomes the property of any living system. Conserving organization means conserving life, a fact that may be adequate for autopoiesis to qualifYas a propertyofliving systems but does nothing to articulate autopoiesis with evolutionary change. The essential problem here is not primarily one ofdefinitions, although the problem becomes manifest at these sites in the text because definitions are used to anchor the argument, which otherwise drifts offinto such nebulous terms as "natural drift." Rather, the difficulties arise because ofMat- The Second Wave of Cybernetics / 153 urana's passionate desire to have something conserved in the midst ofcontinuous change. Leaving aside the problems with his explanation ofstructure and organization, that something is basically the integrity of a self-contained, self-perpetuating system that is operationally closed to its environment. In Maturana's metaphysics, the system closes on itself and leaves historical contingency on the outside. Even when he is concerned with the linearbranching structures ofevolution, he turns this linearityinto a circle and tries to invest it with a sense of inevitability. Seen as a textual technology, The Tree ofKnowledge is an engine ofknowledge production that vaporizes contingency by continuously circulating it within the space ofits interlocking assumptions.25 Nowhere is the divergence ofVarela and Maturana since 1980 clearer than on this point. While Va.-ela moved on to otherissues andways ofthinking about them, Maturana continued to occupy essentially the same position and to use the same language as in Autopoiesis and Cognition. Clearly Maturana has a more intense and long-lasting commitment to the original formulation ofautopoiesis than does Varela. Not COincidentally, Maturana regards himselfas the father ofthe theory, whereas he sees Varela's role as more tangential. In a 1991 article titled "The Origin of the Theory ofAutopoietic Systems," he claims credit as the creator of the theory and says that Varela was very much a collaborator who appeared on the scene after the basic ideas had been formulated. "Strictly, Francisco Varela did not contribute to the development of the notion of autopoiesis," Maturana wrote. "This notion was developed between 1960 and 1968. Francisco was my student as an undergraduate during the years 1966 and 1967 in Santiago, then he went to Harvardwhere he was from 1968 to 1970, when he returned to Chile to workwith me in mylaboratoryin the FacultyofSciences in Santiago." Although Varela's Principles ofBiological Autonomy clearly shows that Vareladid most ofthe actual computerwork in creatingtessellation automata, Maturana claims credit for this idea too. He wrote, "During the year 1972, I proposed one dayto make a computer program that would generate an autopoietic system in a graphic space as the result ofgenerating in that space certain elements like molecules."26 In PrinCiples, Varela acknowledged that Maturana was among those "who have influenced this book so pervaSively" that their thought was woven into it throughout, but he also wrote in "Describing the Logic ofthe Living," his 1981 retrospective assessment ofautopoiesis, that"the notion ofautopoiesis was proposed by Humberto Maturanaandmyself"27Thisjostlingfor position, especially when a theoryhas proven to be histOricallyimportant, is ofcourse common in almost every field, and particularly in scientific communities, where 154 / Chapter Six greatemphasis is placedon beingthe first to discover something. I mention it here not in any way to diminish the contributions ofeither Maturana or Varela but to contextualize the fact that Varela moved on to other ways of thinking about autopoiesis while Maturana continued to write in much the same vein as when he had started. The Voice of the Other: Varela and Embodiment After The Tree ofKnowledge, Varelaincreasinglymoved away from the closure that remains a distinctive feature of autopoiesis. The change can be seenin "Describingthe Logicofthe Living: The Adequacyand Limitations ofthe Idea ofAutopoiesis," his contribution to the important 1981 collection editedby Milan Zeleny: Autopoiesis: A Theory ofLiving Organization. While stressing that he continues to see autopoiesis as very valuable because it "pointed to a neglecting ofautonomy as basic to the living individual," Varela also criticizes autopoiesis for going both too far and not far enough (p. 37). Itwenttoo far, in his view, in becoming a paradigm notjust for biological organisms but for social systems as well. Insisting that autopoiesis should not be confused with organizational closure in general, he points out that "the definition ofautopoiesis has some precision because it is based on the idea ofproduction ofcomponents, and this notion ofproduction cannot be stretched indefinitely without losing all of its power" (pp. 37-38). Although cells and animals clearly do physically produce the components that instantiate their organization, social systems do not. Departing from Maturana on this point, Varela would restrict autopoiesis to where, in his view, itis most applicable, to the"domain ofcells and animals" (p.38). Autopoiesis did not go far enough in building a bridge between its approach and the first-wave emphasis on information flow, teleology, and behavior. "We did not take ourcriticism far enough to recovera non-naive and useful role ofinformation notions in the descriptions oflivingphenomena," he wrote. Conceding that information, coding, and messages can be "valid explanatory terms," he suggests that they might serve as complementary modes of description for autopoiesis ( p. 39). Although he continues to maintain that autopoiesis is logicallynecessary to acomplete explanation, it maynotbe "sufficientto give asatisfactoryexplanation oflivingphenomena on both logical and cognitive grounds" (p. 44). "There was, evidently, a need in [Autopoiesis and Cognition] to overemphasize a neglectedside ofa polarity" (p. 39). To posit an analogous situation in literature, imagine trying to explain howto read a Shakespearean sonnet bystartingoutwith ade- The Second Wave of Cybernetics / 155 scription ofcellular processes. Logically, it is true that the behavior resultingin readingthe sonnet has to originate in cellularprocesses, but one does not need to be a literature teacher to see that a "chunked," higher-level description would be much more useful. WhatVarela argues for, finally, is a dual system ofexplanation. The operational explanation would emphasize the physical concreteness of actual processes; the symbolic orsystems-theoretic explanationwould emphasize more abstract ideas that help to construct the system at a higher level of generality. Even so, this "duality of explanation" should "remain in full view" as an antidote to those in computer science and systems engineering who mistake a symboliC deSCription for an operational one, for example by considering that "information and information processing are in the same categoryas matterand energy." In this respect Varela remains fiercely loyal to autopoiesis. "To the extent that the engineering field is prescriptive by design, this kind of epistemological blunder is still workable. However, it becomes unbearable and useless when exported from the domain ofprescription to that ofdeSCription of natural systems.... To assume in these fields that information is some thing that is transmitted, that symbols are things that can be taken at face value, or that purposes and goals are made clear by the systems themselves is all, it seems to me, nonsense.... Information, sensu strictu, does not exist. Nor do, by the way, the laws ofnature" (p.45). In more recent work, Varela and his coauthors provide a positive dimension to this critique ofdisembodied information. Theyexplore the constructive role of embodiment in ways that go importantly beyond autopoiesis. Although autopoietic theoryimplicitlyprivileges embodiment in its emphaSis on actual biological processes, it has little to say about embodied action as a dynamic force in an organism's development. It is preCiselythis point that is richly elaborated byVarelaand his coauthors in their concept of"enaction."28 Enaction sees the active engagement ofan organism with the environment as the cornerstone of the organism's development. The difference in emphaSiS between enactionand autopoiesis can be seen in how the two theories understand perception. Autopoietic theory sees perception as the system's response to a triggering event in the surrounding medium. Enaction, by contrast, emphaSizes that perception is constituted through perceptuallyguided actions, so that movement within an environment is crucial to an organism's development. As Varela further explained in "Making It Concrete: Before, During, and After Breakdowns," enaction concurs with autopoiesis in insisting that perception must not be understood through the viewpOint ofa "pre-given, perceiver- 156 / Chapter Six independent world." Whereas autopoietic theory emphasizes the closure ofcircular processes, however, enaction sees the organism's active engagementwith its surroundings as more open-endedand transformative. Asimilar difference informs the views of cognition in the two theories. For autopoiesis, cognition emerges from the recursive operation of a system representing to itself its own representations. Enaction, by contrast, sees cognitive structures emerging from "recurrent sensory-motor patterns."29 Hence, insteadofemphasizing the circularityofautopoietic processes, enaction emphasizes the links ofthe nervous system with the sensorysurfaces and motor abilities that connect the organism to the environment. Embedded in the idea ofenaction is also another story about what consciousness means, a story different from that articulated by autopoietic theory. In The Embodied Mind: Cognitive Science andHuman Experience, Varela and his coauthors take the Buddhist-inspired point ofview that the "self" is a storyconsciousness tells itselfto block out the fear and panic that would ensue ifhuman beings realized there is no essential self. Opposed to the false unity and self-presence ofgrasping consciousness is true awareness, which is based on actualizing within the mind an embodied realization of the person's ongoing processes. We saw that autopoietic theory invokes the "domain ofthe observer" as a way to integrate common-sense perceptions with the theory's epistemological radicalism, a move that ended up deconstructing the liberal humanist subjectin some respects but recuperating it in others. By contrast, in enaction, consciousness is seen as a cognitive balloon that must be burst ifhumans are to recognize the true nature oftheirbeing. The thrust ofThe Embodied Mind is to showthat cognitive science has alreadybeen headed in this direction and to interpret the Significance ofthis trajectoryin the framework ofBuddhistphilosophies of emptiness and the not-self. Here the boundaries ofthe liberal subject are not so muchpenetrated, stretched, ordissolved as theyare revealedto have been an illusion all along. In contrast to the anxiety and nostalgia that Wiener and Maturana expressed when confronted with the loss ofthe liberal subject, Varela, speakingin a voice now not conjoined with his teacher and mentor, celebrates the moment when the selfdrops away and awareness expands into a realization ofits true nature. No longerWiener's island oflife in a sea ofentropy or Maturana's autonomous circularity, awareness realizes itselfas a part ofa larger whole-unbounded, empty, and serene. What marks this realization as something other than a mystical vision is Varela's insistence that the most advanced research in Western cognitive science points toward the same conclusion. Referencing such works as R. Jackendoff's Consciousness and the Computational Mind and Marvin The Second Wave of Cybernetics / 157 Minsky's Society ofMind (about which we will hear more in chapter 9), he and his coauthors show that contemporary models ofcognition implicitly deconstruct the notion ofa unified selfbydemonstratingthat cognitioncan be modeled through discrete and semiautonomous agents. Each agent runs a modular program designed to accomplish a specific activity, operating relatively independent of the others. Only when conflicts occur between agents does an adjudicating program kick in to resolve the problem. In this model, consciousness emerges as an epiphenomenon whose role it is to tell a coherent story about what is happening, even though this story may have little to do with what is happening processurally. These models posit the mind, Varelawrote, "not as a unified, homogenous unity, nor even as a collection ofentities, but rather as a disunified, heterogeneous, collection ofprocesses" (p. 100). In "MakingIt Concrete,"Varelaexpands this line ofthought by showing how Minsky's "societyofmind" model can be combined with nonlinear dynamics to give an account ofliving systems in action. He continues to insist on the importance of the concrete and embodied. "The concrete is not a step towards anything: it is howwe arrive and where we stay." Reminiscent ofthe autopoietic theory's claim that processes happen always and only in the present, he remarks that "it is in the immediate present that the concrete actually lives" (p. 98). To show how Minsky's model is incomplete, he points out that "itis not a model ofneural networks orsocieties; itis a model ofthe cognitive architecture that abstracts (again!) from neurolOgicaldetail and hence from the web of the living and of lived experience." "What is missing here," he continues, "is the detailed link between such agents and the incarnated coupling, by sensing and acting, which is essential to living cognition" (p. 99). The question he poses is how the mind can move smoothly from one agent processing its program to another agent running quite another program. To answer this question satisfactorily, he suggests, we need to link these abstractions with embodied processes. He proposes a "readiness to action" that in effect constitutes a microidentity. As an example, he imagines a man walking down the street, and Varela sketches the kind ofbehaviorassociatedwith this microidentity. Suddenlythe man realizes he has left his billfold behind in the last store he visited. Instantly a different microidentity kicks in, geared toward a search operation rather than a leisurely stroll down the street. How does one get from the microidentity of"stroll" to the microidentityof"intense search"?The answer, Varelaspeculates, involves chaotic, fast dynamiCS that allows emergent self-organizing structures to arise. In linking the dynamiCS of self-organizing structures with 158 / Chapter Six microidentities, Varela is following a line ofthought vigorously pursued by Zeleny and others, who want to join autopoietic theory with the dynamics ofself-organizing systems.30 The idea is to supplement autopoietic theory so that it can also more adequately account for change and transformation and also to specifY the mechanisms and dynamics through which an autopoietic system progresses from one instant in the present to another. These revisions aim to jog autopoietic theory out ofits relentless repetitive circularity by envisioning a living organism as a fast, responsive, flexible, and self-organizing system capable ofconstantly reinventing itself, sometimes in new and surprising ways. In this tum toward the new and unexpected, autopoietic theory begins to look less like the homeostasis of the first wave and more like the self-evolvingprograms thatwill be discussed in chapter 9 as exemplars ofthird-wave cybernetics. As autopoietic theory continues to evolve, what are likely to be the enduring contributions ofautopoiesis as Maturana originally formulated it? In my view, these will certainly include the follOwing: his emphasis on the concreteness and specificityofembodied processes; his insistence that the observer must be taken into account, with all the implications this has for scientific objectivism; his distinction between allopoietic and autopoietic systems, and the ethical implications bound up with making this distinction; and his insight that, in a literal sense, we make aworld for ourselves by living it. In one ofhis more radical moments, Maturana used the insights ofautopoiesis to push toward a formulation that, taken out of context, sounds solipsistic indeed: "We do not see what we do not see, and what we do not see does not exist."31 In context, he is always careful to qualifythis apparent solipsism by pointing out that a world outside the domain ofone observer may exist for others, as when I see a large stationary object that a frog cannot perceive. In this way, the world's existence is recuperated in a modified sense-not as an objectively existing reality but as a domain that is constantly enlarging as self-conscious (scientific) observers operate recurSively on their representations to generate new representations and realizations. Ifthis isn't exactly the "scientific quest for new knowledge," it nevertheless allows for a qualifiedvision ofscientific progress. But what if"the observer" ceases to be constructed as a generic marker and becomes investedwith a specific psychology, including highly idiosyncratic and possibly psychotic tendencies? Will the domains of selfconscious observers fail to stabilize external reality? Will the uncertainties then go beyond questions ofepistemology and become questions ofontology?Will the observation that "whatwe do not see does not exist" sinkdeep The Second Wave of Cybernetics / 159 into the structure of reality, undermining not only our ability to know but the abilityofthe world to be?To entertain these suppositionsis to enterinto the world as it is constructed in the literary imagination of Philip K. Dick. Writing contemporaneouslywith Maturana but apparentlywith no knowledge ofautopoietic theory, Dick is obsessed with many ofthe same issues. In turning from Maturana's radical epistemologyto Dick's radical ontology, we will follow our evolvingstories ofthe reification ofinformation, the construction ofthe cyborg, and the emergence ofthe posthuman into a phantasmagoric territory that continues to exist only as long as an observer thinks it does. And what observers Dick's characters tum out to be! · .........c.h.. Q. pre..r....s.e.y.e.n TURNING REALITY INSIDE OUT AND RIGHT SIDE OUT: BOUNDARY WORK IN THE MID-SIXTIES NOVELS OF PHILIP K. DICK As much as any literarywork in his generation, Philip K. Dick's fictions enact the progressively deeper penetration of cybernetic technologies into the fabric of the world. For a public fascinated by the artificial life-forms made famous in Blade Runner (adapted from his most famous novel, Do Androids Dream ofElectric Sheep?), his work demonstrates how potent the android is as an object for cultural appropriation in the late twentieth century. Consistently in his fictions, androids are associated with unstable boundaries between selfand world. The form that these associations take may be idiosyncratic, but the anxieties that his texts express are not. Subterranean fears about the integrityofthe subject under the cyberneticparadigm were already present in the subtext of Norbert Wiener's 1948 Cybernetics, as we saw in chapter 4. When system boundaries are defined by information flows and feedback loops rather than epidermal surfaces, the subject becomes a system to be assembled and disassembled rather than an entitywhose organicwholeness can be assumed. For Humberto Maturana, the problem ofsystem definition was solved bypositingacirculardynamicwherebythe living continuallyproduces and reproduces the relations constituting its organization. In effect, he turned first-wave cybernetics inside out. Instead oftreating the system as a black box and focusing on feedback loops between the system and the environment, he treated the environment as a black box and focused on the reflexive processes that enable the system to produce itselfas such. He developed the political implications ofautopoietic theory by suggesting that power struggles often take the form of an autopoietic system forcing another system to become allopoietic, so that the weaker system is made to serve the goals ofthe stronger rather than pursuing its own systemic unity. Dick's relation to the work of Maturana and Francisco Varela is almost 160 Turning Reality Inside Out / 161 certainly not a case ofdirect influence. Rather, both Dick and the creators of autopoiesis were responding to the problem of incorporating the observer into the system and, as a result, were experimenting with more or less radical espistemologies. Without using autopoietic terminology (indeed, there is no evidence that he knew ofit), Dick explored the political dimension ofandroid-human interactions in terms consistent with Maturana's analysis. In Do Androids Dream, Roy Batyunderstands full well that androids have been denied the status ofthe living and consequentlyforced to serve as slaves rather than function as the autopoietic systems they are capable ofbecoming. The struggle to achieve autopoietic status can be understood as a boundary dispute in which one tries to claim the privileged "outside" position ofan entity that defines its own goals while forcing one's opponent to take the "inside" position of an allopoietic component incorporated into a larger system. Working along apparently independent lines of thought, Dick understood that how boundaries are constituted would be a central issue in deciding what counts as living in the late twentieth century. Especiallyrevealing are the novels he wrote from 1962 to 1966, when he popped amphetamines like crazy and channeled the released energy into an astonishinglylarge creative output (eleven novels in one year alone!), including a series of major works that sought to define the human by juxtaposing it with artificial life-forms.1 Drawing on the scientific literature on cybernetics, Dick's narratives extend the scope ofinquiry by staging connections between cybernetics and a wide range of concerns, including a devastating critique of capitalism, a view of gender relations that ties together females and androids, an idiosyncratic connection between entropy and schizophrenic delusion, and a persistent suspicion that the objects surrounding us-and indeed reality itself-are fakes. At the center of this extraordinarily complex traffic between cultural, scientific, and psycholOgical implications ofcybernetiCS stands what I will call the "schizoid android," a multiple pun that hints at the splittings, combinations, and recombinations through which Dick's writing performs these complexities. In Dick's fiction, the schizoid functions as if autistic. Typicallygendered female, she is often represented as a bright, cold, emotionally distant woman. She is characterized by a flattening ofaffect and an inability to feel empathy, incapable ofunderstanding others as people like herself. Whether such creatures deserve to be called human or are "things" most appropriately classified as androids is a question that resonates throughout Dick's fictions and essays. In one ofits guises, then, the schizoid android represents the comingtogetherofapersonwho acts like a machine 162 / Chapter Seven with a literal interpretation ofthat person as a machine. In other instances, however, the android is placed in opposition to the schizoid. If some humans can be as unfeeling as androids, some androids turn out to be more feeling than humans, a confusion that gives Do Androids Dream its extraordinary depth and complexity. The capacity of an android for empathy, warmth, and humane judgment throws into ironic relief the schizoid woman's incapacity for feeling. Ifeven an android can weep for others and mourn the loss ofcomrades, how much more unsympathetic are unfeeling humans? The android is not so much a fixed symbol, then, as a Signifierthat enacts as well as connotes the schizoid, splitting into the two opposed and mutually exclusive subject positions ofthe human and the not-human. Implicated in these boundary disputes between human and android are the landscapes of Dick's mid-sixties novels. Typically these are highly commercialized spaces in which the boundaries between autonomous individual and technological artifact have become increasingly permeable. Circulating through them are not only high-end products such an intelligent androids but also a more general techno-animation ofthe landscape: artificial insects that buzz around spouting commercials; coffeepots that demand coins before they will begin to perk; and homeostatic apartment doors that refuse to open for the tenant until fed the appropriate credit. The interpellation of the individual into market relations so thoroughly defines the characters of these novels that it is impossible to think of the characters apart from the economic institutions into which they are incorporated, from small family firms to transnational operations. Moreover, the corporation is incorporated in multiple senses, emplOying people who frequentlyowe to the corporation not onlytheireconomic and socialidentities but also the verycorporeal forms that define them as physical entities, from organ implants and hypertrophied brains to completely artificial bodies. Given this dynamiC, it is no surprise that the struggle for freedom often expresses itself as an attempt to get "outside" this corporate encapsulation. The ultimate horror for the individual is to remain trapped "inside" a world constructed by another being for the other's own profit. The figure of the android thus allows Dick to combine a scathing critique ofthe politics ofincorporation with the psychological complexities of trying to decide who qualifies as an "authentic" human. Gender dynamiCS is central to these complexities, for when the schizoid woman is brought into close proximity with a male character, he reacts to the androidism in her personality by experiencing a radical instability in the boundaries that define him and his world. With the issue ofwhat is "outside" someone else's "inside" already supercharged with psychological and political tensions, Turning Reality Inside Out / 163 these enfoldings further implicate capitalism with androidism, the human with the not-human, and the technological with the ontological-that is, cybernetics with the social, political, economic, and psychological formations that define the liberal subject. To unpack these complexities and relate them to the mid-sixties novels, let us tum first to Dick's essays and biography, where the genetic elements that make up these recombinant fictions can be found. The Schizoid Woman and the Dark-Haired Girl In "How To Build a Universe That Doesn't Fall Apart Two Days Later," a speech written in 1978 and first published in 1985, Dick linked the "authentic human" with the "real," a construction that also implies its inverse. "Fake realities will create fake humans. Or, fake humans will generate fake realities and then sell them to otherhumans, turning them, eventually, into forgeries of themselves."2 The ontology of the human and the ontology of the world mutuallyconstruct eachother. When one is fake, the otheris contaminated by fakery as well; when one is authentic, the authenticity ofthe other is, ifnot guaranteed, at least held out as a strong possibility. With so much riding on the "authentic" human, the qualities defining it take on special significance. Authenticity does not depend on whether the being in question has been manufactured or born, made offlesh and blood or ofelectronic circuits. The issue cannot be decided by phYSiolOgical criteria. Here Dick would agree with Maturana and Varela, who argued that artifiCiallycreated systems can certainly qualif)' as living. Unlike Maturana and especially Varela, however, he leaps over the importance of embodiment. His fiction displays the same orientation, for it shows almost no interest in how intelligent machines are constructed, dismissing the issue with a few words ofhand-waving "explanations" about homeostatic mechanisms. The important point for Dick is not how intelligent machines are built but that they could be build. Descriptions of bodies (except those of women, where the bodies serve as sexual markers) also rarely appear in Dick's fiction. The emphaSiS falls almost entirely on perception and thinking. Without embodiment to stabilize his epistemological skeptiCism, the cracks he opens in the perceiver'S knowledge widen into rifts in the fabric of the world. The differences between his ontological skepticism and autopoietic stability can be seen in how his fictions enact the human, as distinct from how he defines the human in his essays. In a formulation strikingly reminiscent of Maturana and Varela, he suggests that the human is that which can 164 / Chapter Seven create its own goal. He goes on to develop other characteristics that, for him, set the human apart from the android: being unique, acting unpredictably, experiencing emotions, feeling vital and alive. The list reads like a compendium of qualities that the liberal humanist subject is supposed to have. Yet everyitem on the list is brought into question by the humans and androids of Dick's fiction. Human characters frequently feel dead inside and see the world around them as dead. Many are incapable oflove or empathy for other humans. From the android side, the confusion of boundaries is equally striking. The androids and simulacra of Dick's fiction include characters who are empathic, rebellious, determined to define their own goals, and as strongly individuated as the humans whose world they share. What does this confusion signify? Here I want to draw connections between Dick's biography and the female characters in his fiction, a topic so obviously important to Dick's work that its absence from much ofthe criticism on Dickamounts to ascandaJ.3In "The EvolutionofaVital Love," Dickdocuments his fascination for acertain type ofwoman: slender, lithe, and young (younger and younger as he grew older),withlongdarkhair. Repeatedlyhe hooked upwith suchwomen inhis life and wrote about them in his fiction. He calls this type "the dark-haired girl."4Althoughthe physicaltype remainedthe same, in "The Evolutionofa Vital Love" he wrote about what he sees as a continuing development in thesewomen and his relationshipswith them. Whereas the firstwomen (fictional and actual) are schizoid, cruel, unfeeling, and unempathic-in short, androids by his definition-later he meets and has relationships with women who, although they match the phYSical type, are much warmer and more supportive ofhim and his goals. For Dick, the progression ofthe darkhaired girl from schizoid to empathic is vitallyimportant to defining the human and, byimplication, the real. "To define what is real is to define what is human, ifyou care about humans. Ifyou don't you are schizoid and like Pris [a characterin his novelWe Can BuildYou] and the way I see it, an android: thatis, nothuman andhence not real."5 In Dick's readingofhis life, then, the dark-haired girl started out being allied with the android, but as time went on she became polarized against the android, a stay against the unreality withwhich the android is perSistentlylinked. Itgoeswithoutsaying, I think, that Dick regards himselfas human. Why, then, does he repeatedly refer to his attraction for the dark-haired girl as a programmed "tropism," a word he picked up from Norbert Wiener's account of cybernetic creations such as the Moth, which had build into it a "tropism" for light. Ifprogrammed behavior marks the difference between the human and the android, Dick's tropism for dark-haired girls puts him in Turning Reality Inside Out / 165 the paradoxical position of acting most machinelike when he repeatedly seeks out the woman who, he says, "evolved" until she represented the authentically human. These subterranean connections between the darkhaired girl, machine behavior, and the construction ofmasculine subjectivity are explored repeatedly in the fiction through configurations that link androidism in an attractive dark-haired woman with a radical confusion of boundaries between "inside" and "outside" for a male subject. The linkage also has implications for female subjectivity. Replication, the mark of the machine, is injected back into the dark-haired girl even after she has supposedly evolved beyond androidism, because the male subject's "tropism" converts her into one ofa series, a succession ofbrunette womenwho are at once different and the same-hence the multiple ambiguities of the descriptor that Dick constructs for them: "the dark-haired girl." The phrase points both to their singularity (each takes the definite article) and to their identity with one another. Each is unique and uniquely remembered by Dick but remembered as one ofa repeating series that stretches back to the early stages ofhis erotic life. Many of the critics who have written on Dick's critique of capitalism have scorned psychological explanations, as iftheywere trivial or unrelated to Dick's satiric view of economic exploitation.6 But in Dick's fictional worlds, psychology interpenetrates social structure. Contradictions in social structure manifest themselves as aberrant psychology, and aberrant psychology has social consequences. Understanding the relation of Dick's life to his fictional constructions need not reduce his social critique to private neurosis. On the contrary, it illuminates how he was able to fashion a syntheSiS that undermines precisely the distinctions that would keep the personal in a sanitized domain separate from the social, political, and economic structures constituting the individual. Ifwe look for a psychological explanation for Dick's tropism, its origins are not hard to find. His parents were divorced when he was six, and he was raised by his mother, Dorothy Kindred Dick (from whom he takes his middle name). Whatevershe was in fact, Dickperceived her as an intellectually gifted but emotionally cold woman who denied him warmth and affection. Yet he was also extremely dependent on her and maintained an emotional closeness almost incestuous in its intensity. As his biographer Lawrence Sutin skillfully and senSitively shows, the combination ofextreme need for affection and extreme fear ofrejection also marked his adult relationships, especially his relationships with women.7 His anxiety toward his mother was brought into focus for him through his twin sister, Jane, who died at six weeks ofage because Dorothy did not 166 / Chapter Seven have enough milk for both infants and was too ignorant to realize that the twins, already underweight at birth, were becoming fatally malnourished. "Somehow I got all the milk," Dick told his friends.8 The story of Jane's death became a family legend. Dick reported that Dorothy discussed it with him on several occasions, trying to explain that she had done the best she could under the circumstances. Herexplanations ironicallyhad the opposite effect, for theyvividlyburnedJane's existence into his consciousness and invested her with intense emotional significance. As a young adult, Dick developed a phobia about eating and could not consume food in public, as ifeatingwere a deeply shameful act.9 Despite Dorothy's explanations, Dick blamed his mother for Jane's death, seeing it as evidence ofher inability to care physically and emotionally for her children. The blame was all the more intense because he must have felt that on some level he shared it, having taken from Jane the milk she needed to survive. He fantasized thatifJane had lived, she would have become a lovelydark-haired girl. He came to believe that she was a lesbian, a sexual orientation reflected in the character ofAlys in Flow My Tears, the Policeman Said. 10 And he intuited that in some sense he continued to carry this shadowy Other within his body, a figuration that reflected the fact that Jane no longer had an autonomous existence apart from his imagination of her. Through no fault ofher own, she was fated to occupy the subordinate "inside" position while he, the surviving twin, had an "outside" subject position that made him a recognized person in the world.11 With Jane as the first dark-haired girl (compoundedwith Dorothy, from whom she could scarcely be separated in Dick's mind), it is not difficult to see why the figure should be invested with so many conflicting emotional attributes. Like Dorothy, the dark-haired girls that Dick depicts in his fiction are intellectuallybrilliant but emotionally cold, capable ofcutting the men around them to emotional shreds while feeling almost nothing themselves. In his account ofthe women in his life, he suggests that he was able to break away from this type ofwoman and find other "dark-haired girls" who were sympathetic. These are the figures he intends to rallyto his cause to help him defeat the android. But his worst nightmare remains that the androidwill tum out to be none otherthan the dark-haired girl. The enemy is the ally, and the ally is the enemy: enemy mine.12 It is no wonder that in his essays, the accounts of the human and the android often seem selfcontradictory. For the complexities this entangled, he needed-and used-fiction to articulate them fully. Dick's distinctive gift as a writer was to combine the personal idiosyncrasies of the schizoid woman/dark-haired girl configuration, along with Turning Reality Inside Out / 167 the inside/outside confusions with which it is entangled, with much broadersocialinterrogations into the inside/outside confusions ofthe market capitalism that incorporates living beings by turning humans into objects at the same time that it engineers objects so that they behave like humans. Toexplore further this complexnexus amongthe personal, the political, and the economic, let us tum now to the fiction. Capitalism and the Schizoid Android Elucidating the connection between Dick's fiction and capitalism is Carl Freedman's fine article arguing that Dick's fictional techniques reinscribe a post-Marxist view of the subject.13 Freedman points out that the schizohrenic subject, as theorizedbyLacan, Deleuze, Guattari, and others, evolves as an interplay between an alienated "I" and an alienating "not I." Under capitalism, these theorists argue, schizophrenia is not a psychological aberration but the normal condition of the subject. Freedman further argues that paranoia and conspiracy, favorite Dickian themes, are inherent to a social structure inwhich hegemoniccorporations actbehind the scenes to affect outcomes that the populace is led to believe are the result ofdemocratic procedures. Acting in secret while maintaining a democratic facade, the corporations tend toward conspiracy, and those who suspect this and resist are viewed as paranoiac. Dick's novel The Simulacra seems tailor-made to illustrate Freedman's point about the synergistic relation between capitalism and paranoid schizophrenia. Set in the USEA (United States of Europe and America), The Simulacra depicts a capitalist society that includes Germany as one of its most powerful states. Although national elections still exist, the president has been reduced to a nominal figurehead, "derAIte." The countryappears to be run by the first lady, Nicole Thibodeaux, who takes as her husband whatever man the electorate chooses for her every four years. Unbeknownst to the electorate, "der Alte" is a simulacrum. Nicole herselfis revealed to be a look-alike playing Nicole, who died several years earlier and has since been played by a succession of actresses. Behind Nicole is the shadowyCouncil,whose orders she follows, buteven Nicole has neverseen the Council. Thus the entire government is a fake, its real machinery hidden behind Nicole's beautiful face. The presidential simulacrum, far from being an anomaly, serves as a metaphor for the entire political process. Social classes are divided between the Ge (high status) and the Be (low status). The Signifier generating the classes is the Geheimnis, the secret. Those who know the secret-that the government has become, in Dickian 168 I Chapter Seven tenns, a giant android rather than a human institution-are the Geheimnistrager, bearers ofthe secret, in contrast to the Befahaltrager, those who merely carry out instructions. Thus economic distinctions merge seamlesslywith the kind ofsocial structure that a paranoid schizophrenic might imagine when constructing a system that brings everything together into a monolithic system ofexplanation. Paranoid schizophrenia is enacted most dramatically through the character of Richard Kongrosian, a psionic pianist who plays his instrument without touching the keys. Already unstable, Kongrosian is thrown into schizophrenia when he learns that "der Alte" is a simulacrum. The news shakes his faith in Nicole, who has served as his anchor in reality (afunction that "the dark-haired girl" frequently plays for Dick's male characters). He suspects that Nicole is contaminatedbythe android governmentshe serves (precisely the fear that haunts Dick's essays), and this intrusion of androidism tips his already fragile psyche into psychosis. "Something terrible's happening to me," he warns Nicole. "I no longer can keep myselfand myenvironment separate." As she watches, he makes avase on the desk sail through the air and enter his body, telling her: "'I absorbed it. Now it's me. And-' He gesturedat the desk. T mit!'" The process alsoworks in reverse. Where the vase had been, Nicole sees "forming into density and mass and colour, a complicated tangle of interwoven organic matter, smooth red tubes andwhat appeared to be portions ofan endocrine system.... The organ, whatever it was, regularlypulsed; it was alive and active.... 'I'm turning insideout!' Kongrosianwailed. 'Prettysoon ifthis keeps up I'm goingto have to envelop the entire universe and everything in it, and the only thing that'll be outside me will be my internal organs and then most likely I'll die!"'14 The conjunction in this scene ofandroidism, schizophrenia, and a profound confusion of"inside" and "outside" is more than coincidence. Kongrosian enacts a confusion ofboundaries not unlike commodity fetishism. Freedman recalls for his readers Marx's view ofhow commodities become fetishized under capitalism. Once objects are imbuedwith exchange value, they seem to absorb into themselves the vitalityofthe human relations that createdthem as commodities. Freedman reminds us that onedefinition for reification is the projection ofsocial relations onto the relations ofobjects. The incidents that precipitate Kongrosian's turning inside out suggest that the specter ofthe android has somehowcaused this bizarre phenomenon. In fact, the android performs an extraordinarily complex staging ofreification in Dick's fiction. On the one hand, it is a commodity, an object created by humans and sold for money. In this guise it is reified in much the same Turning Reality Inside Out / ,69 way that any object capable ofbeing bought and sold is reified, like the animals that bestowhigh status ontheirhuman owners in Do Androids Dream or like "der Alte" in The Simulacra, whose sole function as an object is to serve as a signifier for the democratic processes that are as fake as helit is. In another sense, however, "der Alte" is an anomaly among Dick's androids, for most ofthem- Rachael Rosen, Abraham Lincoln, Edwin M. Stanton-are shown in scenes that make them virtually indistinguishable from humans. Theythink, feel outrage, bondwith theirfellows. Given their abilities, they should be able to participate in the social realm ofhuman relations, but in such texts as Do Androids Dream, they can do so (legally) only as objects. In this view they are not objects improperly treated as if they were social beings but are social beings improperly treated as ifthey were objects. For them the arrow ofreification points painfully in both di- rections. The scene in which Kongrosian turns inside out is revealing in another respect as well, forit demonstrates the megalomaniacexpansion ofselfthat the paranoid schizophrenic experiences in the frenzy of delirium. The paranoid feels compelled to interpret all the surrounding mysterious signs and orderthem into a Single coherent system. From here itis a small step to feeling responsible for the signs. If everything that happens is the paranoid's responsibility, the belief easily follows that the paranoid actually caused all these events. When Kongrosian states ''I'm going to have to envelop the entire universe and everything in it," his actions can be understood as a literalization of this view. Gifted or cursed with telekinesis, he causes things to happen in the world by thinking about them. From this he moves on to believingthat he orders the universe; then he progresses to the fantasy that he is the universe. Part ofthe guerrillawarfare that Dick stages on the everydayis tovalorize such perceptions by renderingthem as events that other characters witness and that the narrator reports as "actually" happening. In this way, the reader's perceptions undergo a transformation similar to Kongrosian's, for our relationship to the character is turned inside out. Instead ofhis world existing inside our minds, the textual world is rendered so as to make our perceptions work as ifthey were part ofhis internal world. The battle to occupy the"external" position relative to other characters is waged over and over in Dick's fiction in different guises. The stakes are high, for if the selfis unable to expand to megalomaniac proportions, it is likelyto shrink so that it becomes merely a dot on the horizon, an atom in a cold, pitiless, inanimate landscape shaped by the dead forces ofcause and effect and completely unresponsive to human desire. This is the tomb 170 / Chapter Seven world, the landscape inwhichentropyrules. Frequentlythe pendulumwill swing between dangerous hyperinflation and excruciating shrinkage ofthe ego without ever stabilizing at the middle position ofeveryday reality. Scott Durham has perceptively pOinted out that this alternation between the expanding selfand the shrinking selfis intimately related to the constitution ofsubjectivity under capitalism.15 Capitalism encourages the inflation ofdesire, marketing its products by seducing the consumer with power fantasies. Butwhen the realization sinks in that this is merelya capitalistploy, the subject shrinks in inverse proportionto how much it had earlier inflated. So in Dick's novel The Three Stigmata of Palmer Eldritch, Chew-Z is marketed by linking it with claims ofomnipotence through the slogan "GOD PROMISES ETERNAL LIFE; WE CAN DELIVER IT."16 When the subject consumes the product (figuratively and also literally by ingesting it), he finds that he is catapulted into aworldwhere Palmer Eldritch makes all the rules. Rather than taking the product inside him, he has been imprisoned inside the product. Forhe soon discovers that no matter what escape hatch he builds or invents, Palmer Eldritch remains exterior to his reality, determining its workings and glinting through the other characters as theybeginto manifest Eldritch'stelltale stigmata. The eternitydelivered here is preciselynot the apotheosis ofthe liberal autonomous subjectcapable of free thought and action but is the subject as pawn in a capitalist's game, imprisoned for eons in a universe that a terrifYing and menacing alien otherhas created to increase his profits. The boundaryinstability that the Kongrosian scene so vividly illustrates recurs repeatedlyin Dick's mid-sixties novels. In one version ofthe drama, the [male] subject expands and contracts in an agonized dance between megalomania and victimization. This dance is intimately bound up with a related oscillation in the attractive female character between the schizoid woman and the dark-haired girl. In the promiscuous couplings these various subject positions permit, the android serves as an ambiguous term that simultaneouslyincorporates the liberal subject into the machine and challenges its construction in the flesh. To develop further the complex connections and disjunctions Signified by the schizoid android, I tum now to pick up again the thread ofthe schizoidwoman/dark-haired girl. The Schizoid Woman (De)Constructs Male Subjectivity PatriciaWarrick has insightfullyargued that Dick's fiction is structured as a series ofreversals deSigned to defeat the reader's expectation that it is possible to discover what the situation "really" is.17 Building on her argument Turning Reality Inside Out / 171 and also modifying it, I want to demonstrate that the reversals are not arbitrary but follow an inner lOgic oftheir own. I shall take as my tutor text We Can Build You, in part because Warrick remarks, in passing, that its two themes-the constructionofandroids and the male character's fascination with the schizoid woman-are not connected with each other, which she sees as an aesthetic failing. I will argue that although the themes are not well integrated, they are deeply connected through the figure of the schizoid android. As Dick recognizes in "The Evolution ofa Vital Love," the prototype for the schizoidwoman is Pris in We Can Build You. Louis Rosen, the little guy who serves as protagonist for the novel, finds Pris fascinating but also terrifYing. Her most notable attribute is what he calls "emptiness dead center," an inability to feel empathyor indeed almost any emotion.18 Talented, creative, and fiercely intelligent, Pris had a nervous breakdown while still in high school (as did Dick himself). When she takes up with the rich entrepreneur Sam Barrows, deserting the family firm to move in the glittering world ofthe rich and famous, Louis's attraction toherbecomes compulsive. The more this dark-haired girl/schizoid woman recedes out of his realm, the more he yearns after her, finally becoming so obsessed that getting together with her becomes more important to him than anything else, including the family firm. "What awoman, what athing to fall in love with," he thinks to himself, in a conflation that makes clear that Pris, as a schizoid woman, has more than a touch ofandroidism in her. "Itwas as ifPris, to me, were both life itself-and anti-life, the dead, the cruel, the cutting and rending, andyet also the spiritofexistence itself" (p. 155). As hernewname "Pris Womankind" indicates, she is at once uniquely herself and symbolic ofthe role that Dick assigned to the bright, cold, cutting women in his life, particularly his mother, Dorothy, and (after they divorced) his fourth wife, Nancy. More than a tie to life, Pris is Louis's anchor to reality, much as Nicole was for Kongrosian in The Simulacra. Atthe same time, Lollis experiences Pris as the "anti-life," which in later novels takes shape as the tomb world. The flips that Warrick notices in Dick's text have an inner logic that make it impossible for the male character to do without the dark-haired girl/schizoid woman, even when he sees her as a source ofpowerful contamination driving him into psychOSiS. When Louis and Pris rendezvous at a motel, the encounter fizzles because neither can abandon their cat-and-mouse games long enough to experience physical intimacy. Still obsessed, he falls into a delusional state in which he hallucinates that he is making love to her, although he is alone with his father and his brother in a bedroom and his "lovemaking" takes 112 I Chapter Seven place while they look on bemusingly. By the novel's end, he traces Pris to the mental institution where she has been readmitted, and he himselfbecomes apatient. After months ofdrug therapyin which he hallucinates that they court, marry, and have a child, he finally has a chance to talk with her. She tells him she will soon be leaving and suggests how he can present his case to be dismissed also. He wins dismissal, only to learn that Pris has deceived him. "I lied to you, Louis," she tells him. "I'm not up for release; I'm much too sick. I have to stayhere along time more, maybe forever" (p. 252). For Louis, sanity means lOSing her and, with her, the vitality oflife, which can be seen as a kind ofmental illness, but having her means mental illness ofanother kind. The ambiguityofPris's motives in this final scene-does she trick Louis because she doesn't want him around or because she wants him to get on with his life?-indicates that even in a female protagonist figured mostlyas a schizoid woman, Hashes ofthe empathic dark-haired girl still appear. In Do Androids Dream, these instabilities in the female subject position are exacerbated as the schizoidwoman is broken into twin characters, Rachael Rosen and Pris Stratton. The two are the same model ofandroid, a Nexus- 6, so they are physically identical. But they play very different roles in the plot. Rachael becomes for Deckarda particularlyambivalentversion ofthe dark-haired girl.19 At his low point she comes to him, and they end up in bedina sexualliaisonthat Pris and Louis couldn'tmanage to bringoff. During this scene and the one follOwing, her characterization oscillates wildly between adesirable, empathicpartnerand acold, calculatingmanipulator. The scenes are worth looking at in detail for what they reveal about the dynamic of the male character who experiences the schizoid woman as a splittingbetween an android (literallysowith Rachael) and the dark-haired girl. Deckard calls Rachael because she has offered to help him "retire" the escaped Nexus-6 androids. When he shows her his hit list, she turns pale because one of the androids ("andys"), Pris, is the same model as she is. Earlier that day Rick, working with Phil Resch, had helped to kill Luba Loft, an escaped android who was also a superb opera singer. After Deckard expressed regret at Luba's death, Resch (depicted as a coldblooded killer who, unlike Deckard, feels no empathy for Luba or any of the androids he kills) interprets his regret as sexual desire. Although human-android sex is strictly illegal, he confesses that he once fancied a female android and advises Deckard that instead ofkilling the android and then wanting her, he should go to bed with her first and kill her afterward. Now, in the hotel room with Rachael, it occurs to Deckard that he is inad- Turning Realit'! Inside Out / 113 vertently about to follow Resch's advice, for he intends to go to bed with Rachael and kill Pris afterward. Shaken by the realization, he refuses to have sex with Rachael. In a last-ditch attempt to cajole him, she tells him she loves him and then, when he still refuses, offers to kill Pris herself. She explains, "I can't stand getting this close and then-" (p. 170). After the sex, Rachael apparently feels free to reveal her motives. She tells Deckard that his careeras abountyhunteris overbecause no manwho has gone to bedwith herhas found it possible afterward to kill any androids. Shehas hadsexwith severalbountyhunters, she explains placidly, andithas worked every time. The one exception is a "very cynical man, Phil Resch" (p. 174). The euphemism that Deckard uses to describe killing androids"retiring" them-ironically returns in a reversal that has a female android "retiring"bountyhunters.2o Rachael's strategyimplies that she feels empathy for her fellow androids, giving the lie to the government's position that androids feel no loyalty to each other. If she can care for her fellow androids, we maywonderifshe also cares for Deckard, as she claims when she tells him that she loves him. Enraged by her revelation that she has "retired" him, Deckard tries to kill her and cannot, whereupon she reproaches him for lOving the Nubian goat he has acquired with his bounty money more than he does her-a response that works on multiple levels. It hints at the ironic fact that humans revere animal life but feel free to kill intelligent android life, and it also suggests that Rachael, although she uses Deckard for her own political purposes, cares about whether he cares for her. After Deckard succeeds in killing the last three andys, he returns home to discover that Rachael has pushed the goat offthe roof, an act that conflates her jealousy of the goat with revenge for Deckard's killing her friends. The mixture ofhuman passion and cold calculation in Rachael's responses shows that she combines within herself attributes of the dark-haired girl and of the android. The closer the relationship gets to intimacy, the wilder the oscillations between these subject positions become, in tum inducing alternating moods in Deckard: betweendespairand empowerment, ego shrinkage andinflation. It is as ifDeckard's attraction to herwere destabiliZing reality itself. That possibility, latent in Deckard's relationship with Rachael, becomes overt in J. R. Isidore's perceptions. Deckard's desire for Rachael is formally mirrored in the plot by J. R.'s desire for her twin, Pris. Rachael's character, split within itself, splits again into Rachael and Pris, a division in which Rachael is closer to the dark-haired girl and Pris to the schizoid woman. Whereas Rachael's manipulation ofDeckard is relatively subtle, Pris's manipulation ofJ. R. is bald-faced and cold. Although J. R. fantasizes that per- '74 I Chapter Seven haps they might have a relationship, Pris never indicates any feeling for him, and it is clear that sex between them isn't going to happen. In We Can Build You, Louis likens Pris to a spider, seeing her as an alien being who goes about her business oblivious of her effects on others. The image returns in Do Androids Dream in the scene in which Pris and Irmgard Baty, holed up in J. R.'s apartment, cut off the legs of a spider, which J. R. has found, to see how many legs it can do without and still walk. As a chickenhead (this society's term for someone who is degenerating mentally), J. R. lacks Deckard's analytical skills, and he often expresses his insights visually and intuitively, such as when he briefly hallucinates that Roy Baty is made ofgears and coils rather than flesh and blood. Faced with this desecration ofMercer's decree that all life is sacred, J. R. perceives the force of"kippie" (a neologism that Dick uses for the entropic decay that has been nibbling away at the apartment building) suddenly becoming an avalanche of destruction. Chairs crumble; the table melts askew; gaping holes appear in the walls. From Pris's exclamations, the reader knows that J. R. has gone berserkand is causingthe destruction himself. Nowhere, perhaps, is Dick's conflation ofcybernetic concerns with idiosyncratic psychology more apparent than in this scene. The entropic decay that Wiener imagined could be forestalled bycybernetics is preternaturallyaccelerated until it is viSibly apparent in the landscape, and this visibilityalso functions as a sign that system boundaries have become radicallyunstable. The moment is a finely realized piece of writing that performs cybernetic boundary disputes in a context that makes clear their relation to a male character's attachment to the female android/schizoid woman. The result is a deep confusion of boundaries between inside and outside. Confronted with Pris's torture ofthe spider and thus impliCitly with her emotional coldness, J. R. perceives the heat energy rushing from the room, as ifthe room's physical decay sprang directly from her lack ofempathy. As this conflation ofinside/outside suggests, his perception ofthe boundaries between himself and the outside world has become badly distorted. The psychologicaldynamiCis clearfrom Dick's repeateduse ofthe situation. The (male) selfyearns to expandoutwardin a moment ofunion, butwhen the female android/schizoid woman rejects him, the result is a devastating instability in which it is difficult or impossible for him to establish robust boundaries between himself and the world. Louis Rosen, rejected by Pris Womankind, projects his fantasies ofher into a hallucinatorylove partner. J. R. Isidore, shocked by Pris Stratton's crueltyto his spider, perceives his own rampage as the impersonalforce ofkippie atwork. In Dick's novels, the sudden collapseofan inside/outside distinction is oftena signthatthe male sub- Turning Reality Inside Out I '75 ject is plunging into psychosis. One ofthe sites where this dynamic plays itselfoutis the tomb world. Let us tum nowto a closerexaminationofthis surrealistic landscape to explore its connection with the schizoid android. Wasting Time in the Tomb World In Do Androids Dream, a compelling "proof" of the official ideology that androids occupyacategoryontologicallydistinct from that ofhumans is the fact that androids cannot experience fusion with Mercer, a quasi-religious figure who appears when a human grips the handles of the empathy box. Androids, incapable ofexperiencing this fusion, are judged to be lacking in empathy, the touchstone of the "authentic" person. Staging a moment in human history when androids rival or surpass humans intellectually, Do Androids Dream shows the essential quality of"the human" shifting from rationality to feeling. Animals, evoking feeling in their owners and capable of feeling themselves, occupy the privileged position of fellow creatures whose lives, like human lives, are sacred, whereas the rational androids are denied the status of the living. The change comes when nonhuman animals, rapidly fading into extinction, have ceased to pose any conceivable threat to human domination. Since the real threat now comes from the androids, the shiftin definition is hardlya coincidence. To extend the critique, Dick emphasizes the capitalist marketing ofanimals, an industry fueled by the religious significance that owningan animal has under Mercerism. Like certain forms of Puritanism, Mercerism joins with capitalism to create a system in which the financially privileged merge seamlessly with the reli- giouslysanctified. Despite this pOinted satire, Dick's treatment of Mercerism remains complexly ambiguous. The text refuses an either/or choice and implies that Mercerism is both political hucksterism and a genuinely meaningful experience. In an expose by BusterFriendly, a radio talk-showhost later revealed to be an android, Mercer is proved to be a fake, a drunk hired by unknown parties to act out a few cheesy scenes ofhumiliation and atonement on cheap sets. Yet Mercer is also an inspiring figure who mysteriously appears to Deckard to tell him that killing androids is both wrong and necessary, just as Mercer acknowledges that he is at once fake and genuine. These multiple confusions are reenacted when J. R., already operating in the borderland between hallucination and reality, rushes to the empathy box after the tidal wave of kipple engulfs his apartment. As he grabs the handles, he plays out the scenario that Mercer endlessly repeats in a landscape hovering ambiguously between the internal and external worlds. 176 / Chapter Seven Like Sisyphus, Merceris doomed to climb up adustyhill, while unseen tormentors throw rocks at him, only to slide back down when he reaches the top. But he does not merely regress to the bottom. He plunges all the way down into the tomb world, a world where nothing but him lives, a world populated by the decaying skeletons and rotting carcasses of animals. In the tomb world, time has either stopped or moves so slowlythat its passage cannot be perceived. All one can do is wait passively for what seems like eons in the utter desolation, surrounded by death and decay, until very slowlythings begin to come alive again and it is possible to climb out. A clue to the psychological significance of the tomb world comes in Dick's analysis of schizophrenia in "Schizophrenia and The Book of Changes. "21 In high school, Dickexperienced an agoraphobia so acute that he had to be tutored at home. As ayoung man, he compulsivelyengaged in various neuroticbehaviors, includinghis eatingdisorder. He hadthree nervous breakdowns and attempted suicide several times. When he talks about the experience of mental illness, therefore, we may suppose he knows whereofhe speaks. Writing at a time when R. D. Laing was calling for a reassessment ofschizophrenia, Dick echoed Laing in viewing schizophrenia with sympathy and even admiration.22 In a letter to Patricia Warrick, he wrote that he wanted to draw a "sharp line" between the neurotic schizoid, whom he saw as an essentially cold person seeking power over others, and the psychotic schizophrenic, who is too "nuts" to be much ofa threatto anyone but himselfor herself.23 In contrastto his scathingindictment of the schizoid, who withdraws emotions from the world, Dick sawthe schizophrenic as someone who suffers because ofprojecting emotions too much into the world. His sympathy is evident in "The Android and the Human" when he observes that for the schizophrenic, time stops because nothing new can happen.24 The ego has become so distended, so inHated, that it blocks out everything else. Since the self is perceived as responsible for explaining everythingandputtingitintoorder, there can be no surprises. The new, the inexplicable, the mysterious, and the unexplained do not exist for the paranoid schizophrenic. The tomb world is a literary and fictional representation ofthis state seen from the point ofviewofthe person who experiences it. The dreariness, the hopelessness, the feeling that time has stopped and there is nothing to do but wait, the deadness inside projected onto an exterior landscape-these are the markers ofextreme mental distress as Dick describes them. The tomb world appears in several ofDick's fictions from the mid-sixties, and it is always associated with a deep confusion of inside/outside boundaries. Turning Reality Inside Out / 111 The inside/outside confusion links the schizophrenic to the android. Like the schizophrenic, the android is a hybrid figure-part human, part machine-whose very existence calls boundaries into question. Whereas the android's actions are always predictable-the android is characterized bypredictability"mostofall," Dickwrote in"TheAndroidandthe Human" (p. 191)-for the paranoid schizophrenic, the world's actions are always predictable. In the first case, the predictability is understood as coming from the android's internal programming; in the second case, the predictabilityis perceived as originatingin the externalworld. This distinction is moot in the tomb world, however, for inside and outside merge in its ambiguous landscape. Surelyit is no accident that Dick's mid-sixties novels in which the tomb world prominently appears also feature android charac- ters. The android that Dick writes about in his essays represents the loss of free play, creativity, and most of all, vitality-in short, the triumph ofobsession over the flexibility and empathy that a writer needs to create the new. Yet as we have seen, Dick's fictional androids are considerably more complex than this portrayal. We can understand this contrast through a paradox: the simple version ofthe android represents a loss ofvitality that would make writing impossible, yet this view of androidism is precisely what Dick makes into the occasion for writing. Androidism both annihilates writing and makes it possible. The paradox is written into Mercerism through the ambiguities it generates between selfand other. The moment a human grasps the empathy box, his consciousness fuses with that of unknown and unnamed others. He is both alone and in company, cut offfrom his surroundings and in emotional communication with other human beings. In short, he partakes ofthe instabilities that male subjects feel when they come into close proximity with female characters who participate in the schizoid woman/android/dark-haired girl configuration. He experiences an ego expansion that, although it can be extremely dangerous ifit progresses into megalomania, in the empathy box remains relatively contained and so is relatively benign. Even so, the downside is hardly negligible. The empathy box interpolates the private delusions of the subject into a shared ideology that inscribes his characteristic experiences into scripts invested with religious, political, and social Significance. As Jill Galvin points out, there are hints that the government, faced with a declining population in a world rapidly becoming uninhabitable by humans, encourages the use of the empathy boxto keep citizens quiescent and tractable.2.5 In the empathybox, citizens feel empowered, but the endless scenarios they play out make clear that '78 I Chapter Seven they are in fact powerless, a paradox that is a more insidious version of Dick's empowerment bywritingabout the hopelessness and androidism of the tomb world. Buster Friendly, his ulterior motives notwithstanding, makes a good point when he asks his listeners to question "what it is that Mercerism does. Well, ifwe're to believe its many practitioners, the experience fuses ... men and women throughout the Sol System into a Single entity. But an entitywhich is manageable by the so-called telepathic voice of'Mercer.' An ambitious politically-minded would-be Hitler could-."26 Despite the obvious exploitative potential of Mercerism, Dick also insists that alongside its fakery there exists a possibility for genuine atonement and redemption, a possibilitywritten into Do Androids Dream when Mercer's intervention saves Deckard's life. IfMercer is in some sense real as well as fake, then the tomb world must also at once be a delusion and a necessary purgation. The key to understanding its mysterious double nature lies in the schizoid woman/dark-haired girl configuration. As we have seen, the oscillation between the dark-haired girl and the schizoid woman becomes more pronouncedthe closerthe male characterdraws to her. The male character nurses a fierce ambivalence toward her, both desiring intimacy and fearing it. Because ofthe multiplicity ofher nature as Dick constructsit, she is the perfectscreenonwhich to projectthis ambivalence. On the one hand, she represents a rejection all the more inevitable and absolute because it springs not from deficiencies in the male, which he could presumablycorrect, but from her own inability to relate to anyone. On the other hand, she represents all that the male finds desirable and vital, so for him to be cut offfrom her is tantamount to not living. Ifshe rejects him, it means he is not really alive and thus is an android. Ifshe accepts him, it means he will be tied to her and thus exposedto the coldness he most fears. Either way, exposure to her compromises his humanity with a touch ofandroidism, a possibility brilliantly realized in Do Androids Dream through the intimation that Deckard himself may be an android. The tomb world acknowledges this pollution and tries to atone for it. Occasionally male characters, who are constantly in danger of being suckedinto the maelstrom ofconflictingimpulses that the schizoidandroid evokes, take revenge on the woman who attracts them, presumably with authorial sanction. The violence that the narrator (and, behind him, Dick) can visit on the schizoid woman is revealed in the scene from The Three Stigmata in which Leo Bulero propositions his attractive assistant, Roni Fugate, a character who bears more than a passing resemblance to the schizoidwoman. When she turns him down, Leo spitefullywishes she were old, over one hundred years old. Leo has consumed (and been consumed Turning Realitv Inside Out I 119 by) Chew-Z and so has never really left the space where Palmer Eldritch makes the rules. Too late he remembers that in this delusional world, his thoughts are coextensive with the apparently real landscape. He turns around to see a "spiderweb, gray fungoid strands wrapped one around another to form a brittle column that swayed ... he saw the head, sunken at the cheeks, with eyes like dead spots ofsoft, inert white slime that leaked out gummy, slow-movingtears." Aghast, he wishes her alive again. The gray mass becomes a puddle that "flowed gradually outward, then shuddered, and retracted into itself; in the center the fragments of hard gray matter swam together, and cohered into a roughly shaped ball with tangled, mattedstrands ofhairfloating at its crown. Vague eyesockets, empty, formed; it was becoming a skull, but ofsome life-formation to come: his unconscious desire forherto experienceevolutioninits horrific aspecthadconjuredthis monstrosityinto being."27 Two lessons emerge from this episode. First is the connection between the schizoidwoman and the tomb world, here made explicitwhen the male who perceives himselfinsulted byher takes revenge by makingherthe victim ofthe tomb world dynamiCS. Although he maybe punished byperceiving the world as a dust heap, the punishment he visits upon her is the more extreme violence of being made to incorporate within her own body the preternatually accelerated entropic decay ofthe tomb world. The second lessonis the inescapabilityofalandscape inwhich the subject's "inside" has merged with the world's "outside." Time can go forward again into life, but it can't be reversed back to where it was before the psychotic episode happened, for Leo or, more drastically, for Roni either. Leo learns that one can climb out ofthe tomb world, as Mercer eventually does, but once one has fallen into it, the tomb world itselfnever goes away. It stays there, waiting, until the boundaries separating inside and outside again become so unstable that the subject slides down into it once more, as Jack Bohlen does in Dick's novel Martian Time-Slip. Given these complexities, how does resolution occur in Dick's novels? How are the endlessly complex splittings and recombinations of the schizoid android stabilized enough to achieve closure? To answer this question, I tum now to the staging ofthe schizoid android in his novel Dr. Bloodmoney. Turning Right-Side Out in Dr. Bloodrrwney In a brilliant article entitled "AfterArmageddon: Character Systems in Dr. Bloodmoney," Fredric Jameson uses the semiotic square to elucidate the 180 I Chapter Seven relationships between characters in Dr. Bloodrrwney.28 His analysis posits a primary axis between "organic" and "mechanical," where the terms exist in an oppositional relation to each other. The appearance of this axis is scarcelya surprise, since the opposition between human and mechanical is a prominenttheme in Dick's fiction. Less obvious is the axis labeled contradictory, inwhich the terms are not opposites to the terms ofthe first axis but exist in a subtler relation ofincluding realms that the first terms exclude. The lower-right position is occupied by the "not-organic," which Jameson interprets as lacking organs, that is, as the dead, and the lower-left position is held by"neithermechanical nor organic," to which he assigns those characters who possess extraordinary or spiritual powers, such as talking animals and humans gifted with preternatural abilities. Most of the major characters exist in positions synthesizing these four primary terms. From this analysis, it becomes clear that the characters are arranged according to their poweroverwords or things, a conclusion with important implications in these fictions where words are used to reveal the unreality ofthings and where things are used to reveal the instabilities in words. In my view, the only unconvincing part of Jameson's argument is the supposition he uses to launch his analysis. He points out that Dr. Bloodrrwney shows the event that the other mid-sixties novels presume but do not depict: the nuclear holocaust that destroys the environment and permanently changes the relation ofthe human race to Earth. He argues that the bomb demands a "flat yes orno," thus defeating Dick's aesthetic ofcreating an indeterminate reality and requiring a newtechnique.29 The character system, he suggests, is this new technique, although how it works to solve the problem he posits is never made clear. But Dick has no problem rendering the reality ofthe bomb problematic (as we shall see shortly), so from this pointofview, the charactersystemis overkill. Iwant to suggest, on the contrary, that the character system is more aptly understood in relation to a different interpretive problem, one that I believe is central to the narrative dynamics ofDr. Bloodrrwney: the boundarywork ofturning characters who are inside out right-side out. The first time the bombs come, the narrative makes clearthat the event is "actually" taking place, although significantly it is rendered through the eyes ofBruno Bluthgeld (the "Dr. Bloodmoney" ofthe title), a theoretical physicist who convinced people that high-altitude nuclear tests would be safe. His calculations proved tragically off-base, and a generation of malformed children were born as a result. Now, nine years later, he goes bythe name "Mr. Tree," fantasizes that large disfiguring blotches under his skin mark him for those in the know, and believes that there are massive con- Turning Reality Inside Out I 181 spiracies afoot to kill him. Leaving the psychiatrist he has consulted to get rid of his "infection" (which he construes physiologically but which the reader has no trouble recognizing as paranoid schizophrenia), he sees the San Francisco street suddenly sink and tilt to the left. He attributes the phenomenon to his astigmatism. "Sense-data so vital, he thought. Not merely what you perceive but how.... Perhaps I have picked up a mild labyrinthitis, a virus infection of the inner ear."30 The monstrous incommensurability between a minor ear infection and a nuclear holocaust reveals how out ofwhack are Bluthgeld's perceptions. Like other schizophrenics in Dick's fiction, he has experienced an inRation ofego so extreme that he believes he alone is responsible for everything that happens. In his delirium, he interprets the holocaust as a defensive measure he was "forced" to take to punish those conspiring against him. In contrastto this first scene is the secondholocaust, more shadowythan real. Bluthgeld, now living as "Mr. Tree" in a postnuclear society on the Marin headlands, grotesquely decides that the conspiracy against him has beenreactivatedwhen Stuart McConchie arrives in the community. (In the afterword to Dr. Bloodrrwney, Dick identified McConchie, an African American, as representinghis ownviewpointwithin the novel.) Alarmedby this fantasized conspiracy, Bluthgeld/Mr. Tree concentrates on reactivating the destructive forces that will drop the bombs. The second time around, it is not so easy for us to decide the ontological status ofthe bomb. Since many of Mr. Tree's other fantasies obviously don't work, the reader may be tempted to dismiss his calling forth the bomb as a private delusion. Butothercharacters corroborate that someversion ofanuclearhit is taking place, although exactly in what sense is not clear. The most important of these corroborations is the viewpoint of Walt Dangerfield, a would-be Martian emigre trapped in a satellite after war broke out. From high over Earth, Dangerfield sees on the horizon a Rash that he thinks he recognizes from the holocaust nine years earlier. "Seconds passed and there were no further explOSions. And the one he had seen; it had been peculiarly vague and shadowy, with a diffuseness that had made it seem somehow unreal, as ifitwas onlyimagined" (p. 230). Thus Dickconstructs the event soithovers suspended between internal fantasy and exterior corroboration, using much the same multifocal narrative techniques that operate in his other novels. Whatever the purpose ofthe character system, its object cannot be to infect the holocaust with ontological uncertainty, for Dick accomplishes this byother means. So what does the character system accomplish? As I suggested earlier, I believe it is directed toward the different problem of how to escape be- 182 I Chapter Seven coming trapped in the "inside" ofa power-mad fantasy and how to tum the world right-side out again. Jameson rightly notices that Dick runs into a problem when he tries to defeat violent characters by using characters still more violent, for the cure quicklybecomes worse than the disease. Exactly this problem arises in Dr. Bloodrrwney. When Mr. Tree goes crazy and starts setting offbombs again, Hoppy, a "phocomelus" born with no legs, with flippers for arms, and with fearsome telekinetic powers, saves himself (and incidentally the town) by killing Mr. Tree, tossing Mr. Tree high into the air by using his telekinetic powers. But Hoppy has a growing megalomania akin to that ofBluthgeld. Drunkwith his powers, he has no empathy for anyone else and has such an inflated ego that onlyhis own needs and desires are real to him. Moreover, his reach extends beyond the town. He has been preparing himselfto become the world's dictator by using telekinesis to kill Walt Dangerfield and take over his satellite broadcasts, which have hitherto provided the one bright spot in an otherwise darkworld. Like Mr. Tree, Hoppywants to locate others "inside" his fantasy and arrange matters so that others are forced to live there on his terms. The resolution comes from another direction entirely. Opposing Hoppy and Mr. Tree is Edie Keller, ayoung girlwho carries the homunculus ofher twinbrother, Bill,who formed inside herbodywhentheywere in thewomb and communicates with her telepathically. No doubt her characterization reflects Dick's beliefthat he carried the spirit ofJane inside his body; Edie and Bill are Dick and Jane turned inside out. Whereas Mr. Tree and Hoppy are completely narcissistic, the confusion ofboundaries that Bill and Edie experience includes genuine concern for each other. Bill's greatest hope is that he can exit Edie's body and live on his own, rather than vicariously through her reports to him. Although Edie can be thoughtless and cruel, she also tries earnestlyto find a suitable home for him. When she hears that Mr. Tree has gone crazy, she hurries to him, reasoning that Bill will make betteruse ofMr. Tree's body. ButHoppykills Mr. Tree before she can reach him. Hernextplan is to trick Hoppyinto allowing her to get close to him, so that Bill can expropriate Hoppy's body. But Hoppy, telepathic as well as telekinetic, takes Bill outofher bodybefore she can reach the phocomelus; he tosses Bill's tiny, malformed body into the air, as he did with Bluthgeld. Bill, however, has authorial resources that Bluthgeld lacked. Tongue in cheek, Dick uses an avis ex rnachina to rescue Bill. Bill succeeds in exchanging bodies with Hoppy seconds before the homunculus bodydies. In contrast to Hoppy's megalomania, Bill's aspirations are modest. Although Hoppy's body is severely deformed, it is so superior to Bill's previous body thathe is delightedwith it, for nowhe can see andhear on his own. Thus the Turning Realiry Inside Our / 183 inside/outside confusionis resolved in twoways. Bluthgeld and Hoppy, the characters who threatened to expand until others were condemned to live in the "inside" oftheir horrific mental worlds, are killed; and Bill and Edie, innocents who through no fault oftheir own were caught in a tragic encapsulation that threatened both their lives, are turned right-side out. The happy conclusion reverses the tragic end of Dick and Jane's twinship. Instead oftwo children becoming one when the girl twin dies, here one child becomes twowhen the boytwin succeeds in leaving his sister's bodyand living on his own. Why can this accommodation be achieved in Dr. Bloodmoney when it eludes the other mid-sixties novels, with their darker endings? Central to this "extremely hopeful novel" (Dick's phrase in the afterword, p. 300) is the characterization of Bonny Keller, who remains largely outside Jarneson's semiotic square. Depicted as a beautiful woman, Bonny is one ofthe very few attractive females who is neither fetishized as the dark-haired girl nor feared as the schizoid woman in Dick's fiction. Her deepest allegiance seems to be toward livinglife as fully, honestly, andjoyfullyas pOSSible. The day the bombs fall, her immediate reaction is to make love with the first man who comes along, Andrew Gill, as ifto affirm that life can still go on. As a result, Edie and Bill are conceived. As ifto confirm that she is emphatic as well as life-affirming, her next reaction is to weep for all the people who have died in the city. Bonny's moment oftruth comes, Significantly, when she refuses to take responsibility any longer for Bluthgeld's madness. Throughout the years she has tried to protect him and even to reasonwith him, butwhen his madness breaks through again, she leaves him to his folly. She has a similar reaction when Hoppy starts terrorizing the town. Rather than fight him, she intends to get as far awayas pOSSible. Somehowher shruggingoffthese selfaSSigned responsibilities comes across as the right thing to do, even though it means leaving her children behind. Talkingwith Dr. Stockwell, Billwonders what his mother will thinkwhen she realizes she has twins rather than aSingle child. Buthe and his sisterneverfind out, for Bonnyhas already run offwith Andrew Gill. The Gordian knot formed by the tangled complexities ofmothers who cannot properlycare for their children, oftwins whose lives enmesh with disastrous results, and ofvicious circles that form when a male character both desires and fears the dark-haired girl/schizoid woman is Simply cut through by a knifelike clarity that says in effect: "This mess is not my responsibility. I have my own life to lead." Jameson remarks that one ofthe purposes the character system serves is a"freshening"ofthe world, wherebycommodified products that used to be 184 / Chapter Seven taken for granted become homemade luxuries that bring delight and pleasure to the lives of those who consume them. This redemption ofcapitalism, the refusal ofthe double bind ofthe dark-haired girl!schizoid woman, the destruction of those who would engorge themselves so that they can forcibly encapsulate others in their "inside," the turning right-side out ofa tragically enfolded twin boy and girl, the choice for life over futile selfassigned and self-defeating responsibilities-these are the entwined complexities that the elaborate textual machinery of the character system is designed to straighten out. More so than other texts from this period (with the possible exception ofMartian Time-Slip), Dr. Bloodrrwney succeeds in cutting through the entanglements figured by schizoid android. As Dick moved out ofthe mid-sixties era, the frequency with which the dark-haired girl/schizoid woman appears in his fiction diminishes. Ubik, written at the outer range ofthis period, in 1966, functions as an interesting transitional text, for it suggests that Dickwas able to resolve the deep ambiguities of the dark-haired girl/schizoid woman configuration through his writing. Structured as a series ofrevelations, each ofwhich exposes its predecessor as a facade rather than an authentic reality, Ubik uses this favorite Dickian technique to suggest that the dark-haired girl/schizoid woman configuration is itselfmerely a facade underlaid by a deeper reality. To see how Dick achieves this psychological resolution, let us turn now to this complexly reflexive text. Dark-Haired Girl/Schizoid Woman as Facade: The Reality Underneath In Ubik, the struggle to occupy an "outside" relative to someone else's "inside" takes place on multiple levels. The little guy of the novel, Joe Chip, works for Glen Runciter, head ofa"prudence organization" that specializes in "anti-psis" who can neutralize the psionic talents oftelepaths, pre-cogs, and the like. Lured to Luna by a business rival, Glen Runciter, Joe Chip, and a group oftheir "anti-psis" are hit by a bomb. What happens afterward is notOriously unclear. Forawhile Joe believes that Glen has been fatally injured, and he and his team rush back to Earth to put Glen in cryogenic suspension, where the little life force that remains can be stretched out into several years of"half-life" in a moratorium, a neologism that points toward the liminal state that half-lifers occupy as they hover suspended between life and death. No sooner does Joe return to Earth, however, than he finds the world around him manifesting preternaturally rapid decay. Unlike earlier protagonists, who accepted the tomb world as reality, Joe puzzles over Turning Reality Inside Out / 185 where the boundaries between inside and outside should be drawn. "It isn't the universe which is being entombed," he thinks. "All this is going on within me, and yet I seem to see it outside.... Is the whole world inside me? Engulfed by my body?"31 The mystery seems to clear when he receives messages inscribed on various media-recorded telephone calls, matchbook covers, parking citations, bathroom graffiti-implying that it was he and his team who were fatally injured in the explosion. In this versionofreality, Runciter is"outside"in amoratorium tryingto communicate with those "inside" the world ofdreaming half-lifers. Although this explanation may account for the messages, Joe does not understand how it relates to the decay and regression, which soon attack people as well as objects. The woman he aspires to marry, Wendy Wright, who at first looks so "durable" that he can't imagine her aging-"she had too much control over herselfand outside realityfor that" (p. 55)-he later finds desiccated in his closet, "a huddled heap, dehydrated, almost mummified" (p. 90). He suspects that the culprit causing this disastrous intrusion ofthe entropic tomb world into his "reality" is Pat Conley, a devastatingly attractive woman with a lithe body, tell-tale dark eyes, and long black hair (p. 31). Pat is particularly dangerous because she can change what happened in the past, thus creating a different present-and, moreover, a present that other people do not realize is not the same present as the one they were living in a moment ago. After several members ofJoe's partyturn into desiccated heaps, the decay attacks him. As he crawls up the stairs to his room, heroically struggling so that he can die in decent privacy, Pat taunts him and gloats over his imminent demise, revealing herselfas a particularlyvicious instantiation ofthe schizoidwoman. "The thingwe call Pat," Joe Significantly names her in this moment ofconfrontation (p. 159). Yet this signing ofthe dark-haired girl as an android, a spectacle that in earlier texts had proved so obseSSivelyengrossingthat it derailed the plot (witness We Can Build You), here is revealed as a mere facade, behind which stands a more "authentic" reality. The real culpritresponsible for the desiccation, Joe discovers, is not Pat but the teenage Jory, characterized principallybyhis voracious appetitefor life. Condemned to half-life while still an adolescent, Jory maintains his crude but vibrant vitality by feeding on the life force ofhalf-lifers weaker than himself. "I eattheirlife, what remains of it," Jory tells Joe Chip when he is exposed. "I need a lot ofthem. 1used to wait until theyhad been in half-life awhile, but now1have to have them immediately" (p. 174). If part of Dick's fascination with the schizoid woman/dark-haired girl comes from his guilt over Jane's death, Jory's unveiling moves toward un- 186 / Chapter Seven tangling the complexities ofthe dark-haired girl/schizoid android configuration, for it brings into view the child who performs the fantasized act of eatingwhat others need to survive. The Hathorror that attends Jory's cannibalistic appetite recalls Dick's teenage phobiaofeatingin public. When Joe hears that Jory consumes his victims, he recoils in horror. '~How do you mean "ate"?' Literally? he wondered, his Hesh undulating with aversion; the gross physical motion rolled through him, engulfing him, as ifhis body wanted to shrink away" (p. 173). He learns firsthand what Jory does when the youngster leaps at him. Even though the perceived actions must be happening symbolically rather than literally (in half-life each person is cryogenically suspended in his or her individual container, so physical assault is impossible), the description ofthe attack is vividly animalistic and horrific. "Snarling, Jory bit him. The great shovel teeth fastened into Joe's right hand. They hung on as, meanwhile, Jory raised his head, lifting Joe's hand with his jaw; Jory stared at him with unwinking eyes, snoring wetlyas he tried to close his jaws" (pp. 175-76). The intensity of Dick's revulsion here is unmistakable. Nevertheless, Joryfinds a measure ofabsolution, as ifDick recognizedthatJoryis onlydoingwhathe mustto survive. EllaRunciter, Glen's wifewho enteredhalf-life at age twenty-two and who is described as "pretty," "light-skinned," and blue-eyed in the tradition of Bonny Keller, acts like the mother that Dick might have wished he had. She insists, "God knows I detest Jory." But she also accepts Jory and his kind as a condition oflife, seeing his preying on others as "averity, a rule, ofour kind oflife." She urges Joe to come to terms with Jory's predation, insisting that moving to a newsite won'thelp because there are "Jorys in every moratorium." When Joe insists that he wants to "defeat" Jory, she cautions, "I doubt ifyou can truly destroy him-in other words consume him-as he does to half-lifers placed near him in the moratorium" (p. 183). The language makes clear that consuming the predator cannot be a final solution, for the onlyway to achieve this illusoryclosure is by taking the predator "inside," thus symbolically and literally becoming a predator oneself. As in Dick's other novels from this period, the psychological interpenetrates the social and the economic. It comes as no surprise, then, that Jory's appetite is also linked with the relentless capitalism that preempts the beginning of each chapter with a commercial for Ubik. When Joe asks Ella why Jory can't simply be phYSically removed from proximitywith the halflifers he preys on, she replies, "Herbert [the moratorium owner] is paid a great deal of money annually, by Jory's family, to keep him with the others and to think up plaUSible reasons for doing so" (p. 183). In the commercials Turning Realitv Inside Out / 187 that selVe as epigraphs for the chapters, Ubik signifies all manner ofcapitalist predation, from used cars to foods, accompanied by the ominous disclaimer "Safe when used as directed." As in Dr. Bloodrrwney, resolution of a personal crisis is mysteriously linked with the redemption ofcapitalism, even though resolution in the economic sphere is not logically motivated in the plot. Thus when JOJ)'is revealed and accepted as an inevitability, the meaning of Ubik is mysteriously changed as well. In the final epigraph, we find the following proclamation: "I am Ubik. Before the universewas, I am ... I created the lives and the places they inhabit; I move them here, I put them there. They go as I say, they do as I tell them.... I am called Ubik, but that is not my name. I am. I shall always be" (p. 190). When Joe Chip discovers Ella as the force opposingJoryand muses, ''I've reached the last entities involved," she replies caustically: "I don't think ofmyselfas an 'entity.' I usually think of myself as Ella Runciter" (p. 182). Now, the unlocatable voice speaking the epigraph seems to reveal itself as the "final entity." To my knowledge, no one has attempted to explain why Ubik changes from signifying the worst excesses of capitalism to standing for a ubiquitous God. Many critics even suggest that Ubik has somehow "really" been God all along. I want to suggest that on the contrary, Ubik undergoes a sudden transformation and that this transformation cannot be understood except in relation to the revelation that behind Pat stands Jory and behind Jory stands his animalistic appetite. Only after acknowledging this appetite (which must be understood as operating on the multiple levels Signified by "consuming") can the author discern, among the trashy surfaces ofcapitalist excess, the divine within the world-and byimplication, within himself. ForifUbikis intended to signifYan ultimate "authentic" reality, it can do so only from a perspective inside the text. Outside the text (let us suppose, Derrida notwithstanding, that we can imagine such a vantage), Ubik must be none other than Philip K. Dick. It is ultimately Dick who "created the lives and the places [the characters] inhabit," who "put them there" in this text. Confused about where Ubik comes from, Joe at first assumes that Runciter has smuggled it to him, but Jory insists that no objects can come into the half-life world from the outside, only words. The distinction between words and things encoded into the character system ofDr. Bloodmoney is here invoked to remind us ofthe difference between resolution in fictional worlds, where writing has efficacy only in the performative realm ofsymbolic action, and resolution in the real world, where the materiality ofthings is often stubbornly resistant to verbal intelVentions. This split between words and things maps onto the split in Dick's life between past and 188 / Chaprer Seven present, sedimentedpsychological formation andpresent active intention. Ifhe is writing his way toward resolving deep conflicts in his life, he can do so through words that have only a mediated and uncertain relation to the ghosts inhabiting his psyche. As a writer, he passes messages through his fiction into his own heart of darkness, hoping that somehow they might prove efficacious. Within the world ofthe text, the murmurs the half-lifers hearfrom theworld"outside"trope this situation, for nothings canpass between "inside" and "outside," onlywords. Joe Chip seems to comment on this aspect ofDick's writing when he remarks, from his perspective in halflife: 'We are served by organic ghosts ... who, speaking and writing, pass through this our new environment. Watching, wise, phYSical ghosts from the full-life world, elements of which have become for us invading but agreeable splinters of a substance that pulsates like a former heart" (pp.188-89). Ubik's distinctive achievement is to represent Simultaneously the performative power oflanguage and the mediated, uncertain relation oflanguage to the material world while also mapping this difference onto an "inside"-"outside"boundarythat hints at the complexityofcommunication between selfand other, conscious and unconscious. The hope Ubik holds outis thatalthough boundarydisputes will neverdisappear, inside and outside can be made to touch each otherthrough the medium ofawriting that is no less valuable for infecting our world with all manner ofepistemological and ontolOgical instabilities. Punctuating the Endless Regress of Reflexivity Like Maturana and Varela, Dick is a system builder. He takes seriouslyan idea they also propose (follOwing Spencer-Brown): thatthe observer creates a system by drawing a distinction between inside and outside. For Maturana and Varela, this move introduced certain instabilities into the foundation oftheir system, instabilities that they sought to fix bylocating the formation ofthe system boundaries in reality as such. For Dick, such instabilities have potentially deadly consequences as subjects struggle to define boundaries that are "outside" relative to others' "inside." Consistent with their base in the biological sciences, Maturana and Varela tend to assume rational observers. The observer they posit is the kind of observerwho sits in a laboratorywatching an instrument dial. Grantingconstructive power to the observer may be epistemolOgically radical, but it is not necessarily politically or psychologically radical, for the rational observer can be assumed to exercise restraint. Dick makes no such assump- Turning Realiry Inside Our / 189 tion. His conclusions are darker and more psychologically complex because he is acutely aware of cases in which the stability of the observing mind cannot be assumed, especially when the act ofcreating a world may stimulate an already insatiable appetite for power and self-expansion. Thus Dick uses the inclusion ofthe observer to opposite effect. Whereas Maturana and Varela use the "domain of the observer" to recuperate everyday notions like cause and effect, Dick uses it to estrange further consensus reality. Similarly, Dick shares with second-wave cybernetics an emphasis on reflexivity, though he changes its use and intent. Maturana sought to rescue the reflexivity inherent in autopoiesis from an infinite regress by asserting, "We do not see whatwe do not see, andwhatwe do not see does not exist."32 The infinite regress of observers watching other observers is thus contained, for the reflexive spiral does not continue past the boundaries ofthe observer. Sharing Maturana's passion for systems, Dick used a different strategy. Instead of bracketing "reality," he turned to the creation of ever more inclusive systems. His most ambitious attempt at system creation sprang from a series ofvisionaryexperiences he had in Februaryand March of 1974, dates that he abbreviated as 2-3-74. To explain these experiences, he wrote a vast tract, entitled Exegesis, that ran to more than three thousand pages in length, selections ofwhich have been published. There is a possible phYSiological explanation, skeptically entertained by Dick's biographer Lawrence Sutin and embraced by others, for the visions of 2-3-74.33 Within eight years Dick would die of a massive stroke, and throughout this period, he had extreme hypertension. The visions he experienced are consistentwith symptoms experiencedbypeople who have had small strokes in the brain, which can stimulate the auditory centers and cause hallucinations. Dick himself was skeptical of the visions and entertained numerous hypotheses about them. As ifto make good Maturana's assertion that there can be no difference between a hallucination and reality for one who experiences the hallucination,34 Dick finally concluded that the most likely explanation was that he had been contacted by an extraterrestrial intelligence he called the Vast Active Living Intelligent System, or VALIS, the subject ofa final trilogy ofnovels that are among the best ofhis fiction. On November 17, 1980, he had another visionary experience, in which he believed God contacted him directly. For Dick, the contact solved the problem ofinfinite regress that inevitably haunts reflexive constructions. Wherever a regress appeared, the voice claimed that Dick had encountered the infinite, therefore the divine, therefore God. Here is Dick's account ofthe experience, as it is recorded in ExegeSis. 190 I Chapter Seven [God] said, "I am the infinite. 1will showyou. Where 1am, infinityis; where infinity is, there 1 am. Construct lines of reasoning by which to understand your experience in 1974. 1will enter the field against their shifting nature. You think they are lOgical but they are not; they are infinitely creative." 1thought a thought and then an infinite regress oftheses and countertheses came into being. God said, "Here 1 am; here is infinity." 1thought another explanation; again an infinite series ofthoughts split offin dialectical antithetical interaction. God said, "Here is infinity; here I am."35 For Dick, the construction ofthe observercannot finallybe separatedfrom the construction ofreality. Both end at the same point, in infinite regresses that, for mystical reasons, he chose to call God ratherthan a Maturanian realitythat remains outside the compass ofhuman knowing. In this way, Dick constructs an outside, authorized with the name of God and made invulnerable bycontinuingto infinity, an outside that is safe from beingco-opted and forced to become an "inside."The irony, ofcourse, is that this very construction may itself have been precipitated by a physical event inside his brain. In contrast to the ambitious system building that Dick undertook in response to the visions of2-3-74, his fiction ofthe mid-sixties tends toward a different kind ofaffirmation, one that I find more appealing. Itcan be illustrated by the ending of Do Androids Dream. After Deckard succeeds in killing the last three androids on his list and returns home to find out that Rachael has pushed his beloved goatoffthe roof, he is so exhausted and demoralized that he heads for the desolate country north of San Francisco, "whereno livingthingwould go. Not unless itfelt thatthe endhadcome."36 There he has a visionary experience. Hundreds of miles from his government-sanctioned empathybox, he feels a rockhit him as he stands on top of a dead hill, as ifhe were enacting Mercer's endless scenario. Panicked, he calls the office on the carphone and tells his secretary: "I'mWilbur Mercer. I've permanentlyfused with him. And I can't unfuse" (p. 207). Here the expansion ofthe ego comes not from megalomania but from suffering and inner conflict, a result ofthe empathy that Deckard has increasinglycome to feel for the androids. Psychologicallyifnotintellectually, he has refusedthe distinctions that make androids fair game for bounty hunters. The fusion experience ends only when he spies a toad, an animal sacred to Mercer, half-buried in the lifeless dust. Awed by his discovery, he takes it as a sign that he is meant to go on living. When he returns home to Iran, his wife, and shows her the toad, she discovers the trap door hidden in its belly. It is electrical, like the ersatz sheep Turning Reality Inside Out I 191 withwhich he triedto fool his neighbors. The sign is a delusion; the miracle is afake. Butthis ironic tum is not quite the end. He tells Iran that the delusion doesn't matter: "The electricthings have theirlives, too. PaltI)'as those lives are" (p. 214). When Iran tells him to dial"Longdeservedpeace"onthe mood organ, he agrees but falls asleep without it, finding peace without needing a cybernetic benediction. She then orders artificial flies for the electric toad to eat, showing a tenderness toward her husband that was notably lacking at the beginning ofthe novel. Although nothing has happened to explain how she moved from bitterness to tenderness, it is as if Deckard's struggle with the schizoid android has somehow resolved tensions in their relationship as well. The symbolicwayin which resolution occurs emphasizes that no big problems are solved here. Only a modest accommodation has been reached, infused with multiple ironies, that emphasizes survival and the mixed condition of humans who are at their best when they show tolerance and affection for the creatures, biological and mechanical, with whom they share the planet. One could do worse than to accept this as a fitting conclusion to the deep epistemological and ethical problems that second-wave cybernetics raised but did not conclusively solve. ........... C.h..a.p..t..e.r. ... fIgh ..t THE MATERIALITY OF INFORMATICS Every epoch has beliefs, widely accepted by contemporaries, that appear fantastic to later generations. Ofsuch are New Historical studies madewith good reason, for understanding the constellation ofpractices, metaphors, andpresuppositions that underlie apparentlybizarrebeliefs opens a windowonto aculture'sideology. One contemporarybelieflikelyto stupefY future generations is the postmodern orthodoxythat the bodyis primarily, if not entirely, a linguistic and discursive construction. Coincident with cybernetiC developments that stripped information of its body were discursive analyses within the humanities, especially the archaeology of knowledge pioneered by Michel Foucault, that saw the body as a play of discourse systems. Although researchers in the physical and human sciences acknowledged the importance ofmateriality in different ways, they nevertheless collaborated in creating the postmodem ideology that the body's materiality is secondary to the lOgical or semiotic structures it en- codes. It is not difficult to find pronouncements supporting an ideology ofdisembodiment in cultural theory, no less than in cybernetiCS. Consider, for example, the follOwing claims. "The human body, our body, seems superfluous in its properexpanse, in the complexityand multiplicityofits organs, ofits tissue and functions, because today everything is concentrated in the brain and the genetic code, which alone sum up the operational definition of being," Jean Baudrillard wrote in The Ecstasy of Communication. l Arthur Kroker and Marilouise Kraker out-Baudrillard Baudrillardin Body Invaders: Panic Sex in America, imagining "second-order simulacra" and "floating body parts" that herald the disappearance ofthe body into a fluid and changing display ofsigns. "If, today, there can be such an intense fascination with the fate of the body, might this not be because the body no 19 2 The Materiality of Informatics / 193 longer exists?" they ask in what they evidently believe is a rhetorical question. They count the ways the body is disappearing: ideologically, into the signs offashion; epistemologically, as the Cartesian consciousness guaranteeing its existence falls apart (that "grisly and false sense ofsubjectivity"); semiotically, into tattoos and floating signs; and technologically, into "ultra refuse" and "hyper-functionality."2 O. B. Hardison concludes his disappearing act by writing the body into computers. He penSively observes, "N0 matter what precautions are taken, no matter how lucky the bodyis, in the end it betrays itself." Echoing Hans Moravec, he imagines "the relation between carbon man and the silicon devices he is creating" to be like "the relation between the caterpillar and the iridescent, winged creature that the caterpillar unconSCiously prepares to become.".3 How can we account for these ecstatic pronouncements and delirious dreams? As I suggested in chapters 1 and 2, I believe they should be taken as evidence not that the bodyhas disappeared but that a certain kind ofsubjectivityhas emerged. This subjectivityis constituted by the crossing ofthe materiality ofinformatics with the immateriality ofinformation.4 The very theorists who most emphatically claim that the body is disappearing also operate within material and cultural circumstances that make the claim for the body's disappearance seem plausible. The body's dematerialization depends in complex and highly speCific ways on the embodied circumstances that an ideologyofdematerialization would obscure. Excavating these connections requires a way of talking about the body responsive to its construction as discourselinformation and yet not trapped within it. This chapter suggests a new, more flexible framework in which to think about embodiment in an age ofvirtuality. This framework comprises two dynamically interacting polarities. The first polarity unfolds as an interplay between the body as a cultural construct and the experiences ofembodiment that individual people within a culture feel and articulate. The second polarity can be understood as a dance between inscribing and incorporating practices. Since the body and embodiment, inscription and incorporation, are in constant interaction, the distinctions forming these polarities are heuristic rather than absolute. They nevertheless play an important role in understanding the connections between an ideology ofimmateriality and the material conditions that produce the ideology. Thus one purpose ofthis chapter is to develop a theoretical framework to integrate the two camps ofabstraction and embodiment that have been sitting uneasily side by side since my discussion ofthe Macy Conferences. A second purpose is to demonstrate the usefulness of the framework for reading texts. William Burroughs'S The Ticket That Exploded serves as my 194 I Chapter Eight example, in partbecause Burroughs turns the tables onthosewho advocate disembodiment. Instead of discourse dematerializing the body, in Ticket the body materializes discourse. Situating this text in the high technology (for its time) ofmagnetic tape-recording, I demonstrate how the theoretical framework can be used to foreground embodiment while still being attentive to the complexities of representational codes. To prepare the ground for these discussions, let us tum now to a brief consideration of Foucault's archaeology and its treatment ofembodiment. Foucault's Archaeology and the Erasure of Embodiment Acknowledgingthatthe Panopticonwas neverbuilt, Foucaultnevertheless argues that it "mustnot be understood as adream building; itis the diagram of a mechanism of power reduced to its ideal form; its functioning, abstracted from any obstacle, resistance or friction, must be represented as a pure architectural and optical system; it is in fact a figure ofpolitical technologythat may and must be detached from any specific use."5 On the one hand, the abstractionofthe Panopticon beyond "anyobstacle, resistance or friction" into a system of diSciplines dispersed throughout society gives Foucault's analysis its power and universality. On the other hand, it diverts attention awayfrom howactual bodies, in their cultural and phYSical specificities, impose, incorporate, and resist incorporation ofthe material practices he describes. Itis not coincidentalthat the Panopticon abstracts poweroutofthe bodies ofdisciplinarians into auniversal, disembodied gaze. On the contrary, it is preciselythis move that gives the Panopticon its force, for when the bodies ofthe diSciplinarians seem to disappear into the technology, the limitations ofcorporeality are hidden. Although the bodies ofthe diSciplined do not disappear in Foucault's account, the specificities oftheir corporealities fade into the technology as well, becoming a universalized body worked upon in a uniform way by surveillance techniques and practices. When actual situations involving embodied agents are considered, limits appear that are obscured when the Panopticon is considered only as an abstract mechanism. Failing to recognize these limits, Foucault's analysis reinscribes as well as challenges the presuppositions of the Panoptic society. Foucault thus participates in, as well as deconstructs, the Panoptic move of disembodiment. Exposing the assumptions underlying Panoptic society, his analysis also fetishistically reconstructs them bypositing a body constituted through discursive formations and material practices that erase the contextual enactments embodiment always entails.6 A useful antidote to The MaterialilY of Informatics / 195 this viewis Elaine Scarry's studyoftorture in The Body in Pain: The Making and Unmaking ofthe World. 7 Like Foucault, Scarry interrogates the cultural assumptions and political purposes that underlie the use of torture; also like Foucault, when she talks about assaults on the body, she uses representations to bring them into the realm of discourse (what other choice could there be?). But unlike Foucault's discussions, her representations are crafted to emphaSize that bodily practices have a physical reality that can never be fully assimilated into discourse. Although the absorption of embodiment into discourse imparts interpretive power to Foucault, it also limits his analysis in Significant ways. Many commentators have criticized the universality of the Foucaultian body; this universality is a direct result ofconcentratingon discourse rather than embodiment.'" Fissuring along lines ofclass, gender, race, and privilege, embodied practices create heterogeneous spaces even when the discursive formations describing those practices seem uniformly dispersed throughout the society. The assimilation ofembodiment into discourse has the additional disadvantage ofmaking it difficult to understand exactlyhow certain practices spread through a society. Foucault delineates the transformations that occurred when corporeal punishment gave way to surveillance, but the engine driving these changes remains obscure. Focusing on embodiment would help to clarify the mechanisms of change, for it links a changing technological landscape with the instantiated enactments that create feedback loops between materiality and discourse. Building on Foucault's work while going beyond it requires understanding how embodiment moves in conjunction with inscription, technology, and ideology. Attentive to discursive constructions, such an analysiS would also examine how embodied humans interact with the material conditions in which they are placed. Elizabeth Grosz makes a good start in her valuable study, Volatile Bodies: Toward a Corporeal Feminism. 9 She argues that the mind/body split, pervasive in the Western tradition, is so bound up with philosophical thinking that philosophy literallycannot conceive ofitselfas having a body. "Philosophy has always considered itselfa diSCipline concerned primarily or exclUSively \vith ideas, concepts, reason, judgment-that is, ~ith terms clearlyframed by the concept ofmind, terms which marginalize or exclude considerations of the body" (p. 4). Even those philosophers who do take embodiment seriously tend unreflectingly to take the male body as the norm, as Grosz shows in discussing a range oftheorists, including MerleauPonty, Freud, Lacan, Nietzsche, Foucault, and Deleuze and Guattari. Reading these male writers to find resources for a feminist understanding 196 I Chapter Eight ofembodiment, she offers as a model a Mobius strip in which outside becomes inside becomes outside. The attraction ofthe model for her is that it undercuts dichotomies byhavingone tum into the other. So she structures her book by first showing how models ofthe psyche produce the body, the "inside out," and then how the body produces the psyche, the "outside in." En route to this analysis, she makes an important observation: "Indeed, there is no body as such; there are only bodies-male or female, black, brown, white, large or small-and the gradations in between. Bodies can be represented or understood not as entities in themselves or simply on a linear continuum with its polar extremes occupied by male and female bodies ... but as a field, a two-dimensional continuum in which race (and possibly even class, caste, or religion) form body specifications" (p. 19). Although I am fully sympatheticwith Grosz's project, the Mobius strip model has limitations, as she recognizes (pp. 209-10). In particular, the imperceptible transformations ofinside/outside make it difficult to chart gradations within the continuum. It seems to me that the "field" in which bodies take shape may profitably be represented as an interplay between two intersecting axes. The polarities defining the end points ofthe axes acknowledge the historical importance of dichotomies, but the field itself is generated bythe interplaybetween these end points. To delineate this field, let me begin byclarifyingwhat I mean byembodiment, an understandingthat aligns itselfwith Grosz's comment that"there is no body as such; there are only bodies." Embodiment differs from the conceptofthe bodyin thatthe bodyis always normative relative to some set of criteria. To explore how the body is constructed within Renaissance medical discourse, for example, is to investigate the normative assumptions used to constitute a particular kind ofsocial and discursive concept. Normalization can also take placewith someone's particularexperiences of embodiment, converting the heterogeneous flux ofperception into a reified stable object. In contemporary scientific visualization technologies such as positron-emission tomography(PET), for example, embodimentis converted into a body through imaging technologies that create a normalized construct averaged over many data pOints to give an idealized version ofthe object in question.10 In contrast to the body, embodiment is contextual, enmeshedwithin the specifics ofplace, time, phYSiology, and culture, which together compose enactment. Embodimentnever coincides exactly with "the body," however that normalized conceptis understood. Whereas the body is an idealized form that gestures toward a Platonic reality, embodiment is the specific instantiation generated from the noise of difference. Relative to the body, embodiment is other and elsewhere, at once The Materiality of Informatics I 197 excessive and deficient in its infinite variations, particularities, and abnor- malities. During any given period, experiences of embodiment are in continual interaction with constructions of the body. Consider, for example, the stress put on the vaginal orgasm during the early part ofthe twentieth century across a range of cultural sites, from Freudian psychoanalysis to the novels of D. H. Lawrence. Women's experiences of embodiment interacted with this concept in a variety ofways. Some women disciplined their experiences to bring them into line with the concept; others registered their experiences as defective because they were other than the concept; still others were skeptical about the concept because it did not match their experiences. Experiences ofembodiment, far from existing apart from culture, are always already imbricated within it. Yet because embodiment is individuallyarticulated, there is also at least an incipient tension between it and hegemonic cultural constructs. Embodiment is thus inherently destabilizingwith respect to the body, for at any time this tension can widen into a perceived disparity. Foucault is not exceptional in focUSing on the body rather than embodiment. Most theorists who write on corporeality make the same choice, for theory by its nature seeks to articulate general patterns and overall trends ratherthan individual instantiations. Theories,like numbers, require acertain level ofabstraction and generality to work. Atheorythat did not generalize would be like the number scheme that Jorge Luis Borges imagines in "Funes the Memorious."ll Funes, blessed or cursed by a head injury that enables him to remember each sensation and thought in all its particularity and uniqueness, proposes that each number be aSSigned a unique, nonsystematic name bearing no relation to the numbers that come before and after it. If embodiment could be articulated separate from the body-an impossibility for several reasons, not least because articulation systematizes and normalizes experiences in the act ofnaming them-it would be like Funes's numbers, a froth ofdiscrete utterances registering the continuous and infinite play ofdifference. Yet there are theories, like this one, that abstractlyand generallyinsiston the importance ofthe particular. Michel de Certeau, for example, provides a useful corrective to Foucault in pointing to the importance of individual articulations ofcultural appropriations.12 Embodiment is akin to articulation in that it is inherently performative, subject to individual enactments, and therefore always to some extent improvisational. Whereas the body can disappear into information with scarcely a murmur ofprotest, embodiment cannot, for it is tied to the circumstances ofthe occasion and the per- 198 I Chapter Eight son. As soon as embodiment is acknowledged, the abstractions of the Panopticon disintegrate into the particularities ofspecific people embeddedin specific contexts. Alongwith these particularities come concomitant strategies for resistances and subversions, excesses and deviations. It is primarilythe bodythat is naturalized within a culture; embodiment becomes naturalized only secondarily through its interactions with concepts of the body. Consequently, when theorists uncover the ideolOgical underpinnings of naturalization, they denaturalize the body rather than embodiment. As the exampleofFoucaultillustrates, itis possible to deconstructthe content ofthe abstraction while stillleavingthe mechanism ofabstraction intact. Moving out ofthe frictionless and disembodied realm of abstraction requires articulatingembodiment and the bodytogether. How can this articulation be accomplished without simply absorbing embodiment backinto the body? Onepossibilityis to complicate and enrichthe tension between embodiment and the body byjuxtaposing this tension with another binary distinction-inscription and incorporation-that partly converges and partly diverges from it. I envision these two bimodalities actingin complexsyncopationwith each other, like two sine waves moving at different frequencies and with different periods of repetition. How does the inscription/incorporation coupling relate to body/embodiment? Like the body, inscription is normalized and abstract, in the sense that itis usuallyconsidered as a system of signs operating independently of any particular manifestation. In Foucault's analysis ofLinnaeus's biolOgical taxonomies, it does not matter whether the taxonomies were Originallyprinted in Gothic or Roman type; their significance derives from the concepts they express, not from the medium in which they appear. When the concepts are transported from one medium to another, for instance by being cited in Foucault's text and thus printed in a different typeface, the original medium disappears from sight. Moreover, even the awareness that the original medium has disappeared is erased by the implicit assumption that Linnaeus's words have been exactlyreproduced. Suchwritingpractices are so commonthatwe do not normally attend to them. I foreground them now to point out that they constitute inscription as aconceptual abstraction ratherthan as an instantiated materiality. In contrast to inscription is incorporation. An incorporating practice such as a good-bye wave cannot be separated from its embodied medium, for it exists as such onlywhen it is instantiated in a particularhand making a particular kind of gesture. It is pOSSible, of course, to abstract a sign from the embodied gesture by representing it in a different medium, for The Materiality of Informatics I 199 example by drawing on a page the outline of a stylized hand, with wavy lines indicating motion. In this case, however, the gesture is no longer an incorporating practice. Rather, it has been transformed precisely into an inscription that functions as if it were independent of any particular in- stantiation. This line ofthought leads to the follOwing homology: as the body is to embodiment, so inscription is to incorporation. Just as embodiment is in constant interplaywith the body, so incorporatingpractices are in constant interplaywith inscriptions that abstract the practices into signs. When the focus is on the body, the particularities ofembodiment tend to fade from view; similarly, when the focus is on inscription, the particularities ofincorporation tend to fade from view. Conversely, when the focus shifts to embodiment, a specific material experience emerges out ofthe abstraction of the body, just as the particularities ofan incorporating practice emerge out ofthe abstraction ofinscription. Embodiment cannot existwithout a material structure that always deviates in some measure from its abstract representations; an incorporating practice cannot exist without an embodied creature to enact it, a creature who always deviates in some measure from the norms. One path into further understanding the articulation between embodiment and the body, then, is to explore the connection between inscribing and incorporating practices. Incorporating Practices and Embodied Knowledge The distinction between incorporating and inscribing practices, a distinction implicit in Maurice Merleau-Ponty's Phenomenology of Perception, 13has been developed further by Paul Connerton in How Societies Remember. Following Connerton, I mean by an incorporating practice an action that is encoded into bodily memoryby repeated performances until it becomes habitual. Learning to type is an incorporating practice, as both Connerton and Merleau-Pontyobserve. When we saythat someone knows how to type, we do not mean that the person can cognitively map the location of the keys or can understand the mechanism producing the marks. Rather, we mean that this person has repeatedlyperformed certain actions until the keys seem to be extensions of his or her fingers. Someone can know how to type but not know how to read the words produced, such as when a typist reproduces script in alanguage that the typist does not speak; conversely, just as someone can be able to read a typescript without knowing how to type. The body's competencies and skills are distinct from discourse, although in some contexts they can produce discourse or can be 200 / Chapter Eight readdiscursively. This is Connerton's pointwhenhe notes thatthe meaning ofa bodily practice "cannot be reduced to a sign which exists on a separate 'level' outside the immediate sphere of the body's acts. Habit is a knowledge and a remembering in the hands and in the body; and in the cultivation ofhabit it is our bodywhich 'understands.'"14 In distinguishing between inscribing practices and incorporating practices, I do not mean to imply that incorporating practices are in any sense more"natural," more universal, orless expressive ofculturethan inscribing practices. The bodyis enculturated through both kinds ofpractices. Characteristic ways of sitting, gesturing, walking, and moving are culturally specific, just as are characteristic ways of talking and writing. Moreover, culture not only Hows from the environment into the body but also emanates from the body into the environment. The body produces culture at the same time that culture produces the body. Posture and the extension of limbs in the space around the body, for example, convey to children the gendered ways in which men and women occupy space. These nonverbal lessons are frequently reinforced verbally; "boys don't walk like that," or "girls don't sit with their legs open." It is significant that verbal injunctions often take a negative form, as in these illustrations, for the positive content is much more effectively conveyed through incorporating rather than inscribingpractices. ShOwingsomeone how to standis easy, but describing in words allthe nuances ofthe desiredposture is difficult. Incorporatingpractices performthe bodilycontent; inscribingpractices correct and modulate the performance. Thus incorporating and inscribing practices work together to create culturalconstructs. Gender, the focus ofthese examples, is produced and maintained not only by gendered languages but also by gendered body practices that serve to diScipline and incorporate bodies into the complex significations and performances that constitute genderwithin a given culture.IS Because incorporating practices are always performative and instantiated, they necessarily contain improvisational elements that are contextspecific. Postures are generalizable to some extent, but their enactments also depend on the specifics ofthe embodiedindividual: the precise length oflimbs and torso, the exact musculature connecting tendon andjoint, the sedimented history of body experience shaping the muscle tension and strength. Incorporation emerges from the collaboration between the body and embodiment, between the abstract model and the specific contexts in which the model is instantiated. In contrast to inscription, which can be transported from context to context once it has been performed, incorporation can never be cut entirely free from its context. As we shall see, the The Materiality of Informatics I 201 contextual components of incorporation give it qualities that are distinctively different from those ofinscription. Just as incorporating practices are not necessarily more "natural" than inscribing practices, so embodiment is not more essentialist than the body. Indeed, it is difficult to see what essentialism would mean in the context of embodiment. Essentialism is normative in its impulse, denoting qualities or attributes shared by all human beings. Though it is true that all humans share embodiment, embodied experience is dispersed along a spectrum of possibilities. Which possibilities are activated depends on the contexts of enactment, so that no one position is more essential than any other. For similar reasons, embodiment does not imply an essentialist self. As Francisco Varela, Evan Thompson, and Eleanor Rosch argue in The Embodied Mind, a coherent, continuous, essential selfis neither necessary nor sufficientto explain embodiedexperience.16 The closerone comes to the flux of embodiment, Varela and his coauthors believe, the more one is aware that the coherent selfis a fiction invented out ofpanic and fear. In this view, embodiment subversively undercuts essentialism rather than reinforces it. Ifembodiment is not essentialist, it is also not algOrithmic. This conclusion has important implications for debates over what difference embodiment makes to thinking and learning. In What Computers Can't Do, Hubert Dreyfus argues that many human behaviors cannot be formalized in a heuristic program for a digital computer because these behaviors are embodied. For Dreyfus, embodiment means thathumans have available to them a mode ofleaming, and hence ofintellection, different from that deriving from cogitation alone. He gives the example of a child learning to pickup a cup. The child need not have an analytic understandingofthe motor responses and dynamiCS involved in this action; the child need onlyflail around until managing to connect. Then, to learn the action to be able to perform it at will, the child only has to repeat what was done before. At no point does the child have to break down the action into analytical components or explicit instructions. The advantage ofthis kind ofleamingis that everythingdoes not need to be specified in advance. Moreover, the learning can be structured into complex relations without the necessityofa formal recognition that the relations exist. Drawing from Maurice Merleau-Ponty, Karl Polanyi, Jean Piaget, and other phenomenologists, Dreyfus delineates three functions that are characteristic of embodied learning and are not present in computer programs: an "inner horizon" that consists of a partly determined, partlyopen context ofanticipation; the global characterofthe anticipation, which relates itto otherpertinent contexts in fluid, shiftingpatterns ofcon- zoz I Chapter Eight nection; and the transferabilityofsuch anticipation from one sense modality to another.17 One implication ofthis view ofembodied learning is that humans know much more than they consciously realize they know. Another is that this embodied knowledge may not be completely formalizable, since the openness of the horizon allows for ambiguities and new permutations that cannot be programmed into explicit decision procedures. As we shall see in chapter 9, this provides researchers in mobile robotics such as Rodney Brooks with an argument for the superiority of mobile (embodied) robots overcomputer programs, which have no capacityto move about and explore the environment. Inways Dreyfus did notanticipate, artificial-life researchers have moved closer to his position than to the artificial-intelligence research programs that he argues against. A further implication ofembodied interaction with the environment is developed by Pierre Bourdieu. He argues that even ifone is successful in reducing some area of embodied knowledge to analytical categories and explicit procedures, one has in the process changed the kind ofknowledge itis, for the fluid, contextualinterconnections that define the open horizons of embodied interactions would have solidified into discrete entities and sequential instructions. He makes this point-that largely unnoticed and unacknowledged changes occur when embodied knowledge is expressed through analytical schema-in his discussion ofthe seasonal rituals ofthe Kabyle, agroup ofBerbertribes livingin Algeria and Tunisia. The calendar that the Kabyle enact through improvisational embodied practices is not the same calendar that the anthropologist extracts in schematic form from data provided by informants. Whereas the anthropologist's schema will show fields, houses, and calendars arranged according to such dualities as hot and cold, male and female, for the Kabyle this knowledge exists not as abstractions but as patterns ofdaily life learned by practicing actions until theybecome habitual. Abstraction thus not only affects how one describes learning but also changes the account ofwhat is learned. Bourdieu's work illustrates how embodied knowledge can be structurally elaborate, conceptually coherent, and durably installed without ever having to be cognitively recognized as such. Through observation and repetition, the child attains "a practical mastery ofthe claSSificatory schemes which in no way implies symboliC mastery." By transposing terms ofsymmetry relations, the child is able to grasp the rationale ofwhat Bourdieu calls the "habitus" (aword coinedto recall the habitual nature ofembodied actions), defined as the "durably installed generative principle of regulated improvisations."18 The habitus, which is learned, perpetuated, and The Materialitv of Informatics / 203 changed through embodied practices, should not be thought ofas a collection of rules but as a series of dispositions and inclinations that are both subject to circumstances and durable enough to pass down through generations. The habitus is conveyed through the orientation and movement of the body as it traverses cultural spaces and experiences temporal rhythms. Forthe Kabyle, the spatial arrangements ofhome, village, and field instantiate the dichotomies that serve as generative principles stimulatingimprovisation within the regulated exchanges defined by the habitus. Living in these spaces and participating in their organization form the body in characteristicways, which in tum provides a matrixofpermutations for thought and action. To look at thought in this wayis to tum Descartes upside down. The central premise is not that the cogitating mind can be certain only ofits ability to be present to itselfbut rather that the body exists in space and time and that, through its interaction with the environment, it defines the parameters within which the cogitating mind can arrive at "certainties," which not coincidentally almost never include the fundamental homologies generating the boundaries ofthought. What counts as knowledge is also radically revised, for conscious thoughtbecomes an epiphenomenon corresponding to the phenomenal base the body provides. In "Eye and Mind," Merleau-Ponty articulates a vision similar to Bourdieu's when he states that the body is not "a chunk ofspace or a bundle of functions" but "an intertwining ofvision and movement."19 Whereas the causalthinking that Descartes admired in geometryand sought to emulate in philosophy erases context by abstracting experience into generalized patterns, embodiment creates context by forging connections between instantiated action and environmental conditions. Marking a tum from foundation to flux, embodiment emphaSizes the importance of context to human cognition. Here, in another key and a reverse direction, we see replayed the decontextualization that information underwent when it lost its body. Just as disembodiment required that context be erased, so remembering embodiment means that context be put backinto the picture. When accounts oflearning change, so do accounts ofcultural transmission. In How Societies Remember, Paul Connerton links embodiment with memory. He points outthat rituals, commemorativeceremonies, and other bodily practices have a performative aspect that an analysis ofthe content does not grasp. Like performative language, performative rituals must be enacted to take place. Aliturgy, for example, "is an ordering ofspeech acts which occurs when, and only when, these utterances are performed; if 204 / Chapter Eight there is no performance there is no ritual." Although liturgies are primarily verbal, they are not exclusively so. Gestures and movements accompany the words, in addition to the sense data created by speaking and hearing. Over and above (or better, below) the verbal aspects is the incorporation enacted through sensory responses, motor control, and proprioception. Because these ceremonies are embodied practices, to perform them is always in some sense to accept them, whatever one's conscious beliefs. "We maysuppose the beliefs someone else holds sacred to be merelyfantastic," Connerton wrote, "but it can never be a light matter to demand that their actual expression be violated.... To make patriots insult their flag or to force pagans to receive baptism is to violate them."20 Bodilypracticeshave this powerbecausetheysedimentintohabitual actions and movements, sinkingbelowconscious awareness. Atthis levelthey achieve an inertia that can prove surprisingly resistant to conscious intentions to modifYor change them. Bytheir nature, habits do not occupyconscious thought; they are habitual precisely because they are done more or less automatically, as if the knowledge of how to perform the actions resided in one's fingers or physical mobility rather than in one's mind. This property of the habitual has political implications. When a new regime takes over, it attacks old habits vigorously, for this is where the most refractory resistance to change will be met. Bourdieu comments that all societies wanting to make a "new man" should approach the task through processes of"deculturation" and "reculturation" focused on bodily practices. Hence revolutionaries place great emphasis "on the seemingly most insignificant details ofdress, bearing, physical and verbal manners," because "they entrust to [the body] in abbreviated and practical, i.e., mnemonic, form the fundamental principles ofthe arbitrarycontent ofthe culture."21 Bourdieu somewhat overstates the case when he asserts that "principles em-bodied in this way are placed beyond the grasp ofconsciousness and hence cannot be touched by voluntary, deliberate transformation" (p. 94), but he is correct in emphasizingthe resistance ofsuch practices to intellection. He also rightly sees the importance ofthese practices for education and discipline. "The whole trick of pedagOgic reason," he observes, "lies preCiselyin the wayitextorts the essentialwhile seemingto demand the inSignificant: in obtaining the respect for form and forms of respect which constitute the most visible and at the same time the best-hidden (because most 'natural') manifestation of submission to the established order.... The concession of politeness always contains political concessions" (pp. 94-95). Along similar lines, Connerton wrote: "Every group will entrust to bodily automatisms the values and categories which they are most The Materiality of Informatics / 205 anxious to conserve. They will know how well the past can be kept in mind by a habitual memory sedimented in the body."22 To summarize: four distinguishing characteristics ofknowledge gained through incorporating practices have emerged from the discussion so far. First, incorporated knowledge retains improvisational elements that make it contextual rather than abstract, that keep it tied to the circumstances of its instantiation. Second, it is deeply sedimented into the bodyand is highly resistant to change. Third, incorporated knowledge is partlyscreened from conscious view because it is habitual. Fourth, because it is contextual, resistant to change, and obscure to the cogitating mind, it has the powerto define the boundaries within which conscious thought takes place. To these four characteristics I want to add a fifth. When changes in incorporating practices take place, they are often linkedwith new technologies that affect how people use their bodies and experience space and time. Formed by technology at the same time that it creates technology, embodiment mediates between technology and discourse by creating new experiential frameworks that serve as boundary markers for the creation ofcorresponding discursive systems. In the feedback loop between technological innovations and discursive practices, incorporation is a crucial link. Having distinguished between incorporating and inscribing practices, I want to explore the connections between them. To complete the model I have been constructing, I tum now to Mark Johnson'S The Body in the Mind. 23 It is a truism in contemporary theory that discourse writes the body; Johnson illustrates how the bodywrites discourse. He shows that the body's orientation in time and space, deriving from such common experiences as walking upright and finding a vertical stance more conducive to mobility than a horizontal position, creates a repository ofexperiences that are encoded into language through pervasive metaphoric networks. Consider, for example, metaphors having to do with verticality. We speak of someone being "upright" in a moral or ethical sense, ofpeople "at the top," and of"upscale" lifestyles. Depressing events are a "downer," in a recession people are "down on their luck," and entry-level people start at the "bottom of the ladder." The hierarchical structures expressed and constituted through these metaphors, Johnson argues, have a basis in bodily experience that reinforces and reinscribes their social and linguistic implications. Other common body experiences giving rise to extensive metaphoric networks include in/out, front/back, and contained/uncontained. Johnson characterizes such schema as prepropositional. The point ofhis inquiry is to show that these encoded experiences bubble up into language in propositional statements, such as "He got high," and in metapropositional state- 206 / Chapter Eight ments havingto dowith the truth orgoodness ofpropositions, such as "That statementexpresses ahighertruth."An obvious implicationis thatifwe had bodies with significantlydifferent physiological structures, for example exoskeletons rather than endoskeletons or unilateral rather than bilateral symmetries, the schema underlyingpervasive metaphoric networks would also be radically altered. Ofthe theorists discussed here, Johnson launches perhaps the most severe attack on objectivism. Thus it is ironic that he reinscribes objectivist presuppositions in positing a universal body unmarked by gender, ethnicity, physical disability, or culture. Insisting that the body is an important part of the context from which language emerges, he erases the specific contexts provided by embodiment. The consequences of this erasure can be seenin his discussion ofapassage from Men on Rape inwhich a lawclerk tells why rape is, in his view, sometimes justified. Johnson shows that the clerk's reasoningis based on a series ofinterrelated propositions that begin with the idea that "physical attraction is a physical force." The clerk constructs awoman's physical attractiveness as an aggression that she practices on men and to which they sometimes respond with (allegedly retaliatory) violence. In some ways Johnson's analysis is remarkably astute, for it reveals how gendered experiences ofembodiment get encoded into implicit propositions. Yet with stunning reticence, he never remarks on the gender politics so obviouslyforegrounded by this series ofpropositions, treatingthe example as ifitwere sexuallyand culturallyneutral. More than one graduate student whom I have asked to read Johnson's book has thrown it down in disgust at this point, assuming that any analysis so gender-blind could have nothingsignificantto sayto her. Although I sympathizewith the reaction, it is a mistake, for the general point that embodiment is encoded into language through metaphoric networks is strengthened rather than undercut by insisting on the specificities of phYSically diverse and differentially marked bodies. Just as I can imagine that schema would vary for different physiologies, so I canenvisionthat metaphorswouldvaryin response to different experiences of embodiment created by histOrically positioned and culturally constructed bodies. From such considerations emerges an enriched appreciation ofhowinscribing and incorporatingpractices work togethertocreate the heterogeneous spaces ofpostmodern technolOgies and cultures. Although Johnson does not develop this implication, his analysis suggests that when people begin using their bodies in Significantly different ways, either because of technological innovations or other cultural shifts, The Materiality of Informatics / 207 changing experiences of embodiment bubble up into language, affecting the metaphoric networks at playwithin the culture. At the same time, discursive constructions affect how bodies move through space and time, influence what technologies are developed, and help to structure the interfaces between bodies and technologies. By concentrating on a period when a new technology comes into being and is diffusing throughout the culture, one should be able to triangulate between incorporation, inscription, and technological materiality to arrive at a fuller description ofthese feedback loops than discursive analysis alone would yield. To develop such an analysis, I concentrate in the follOwing section on an information technologyappropriate to the era under discussion, specificallythe use ofmagnetic tape-recording from the early 1900s to 1962, the year Burroughs published The Ticket That Exploded. Chapters 9 and 10continuethe analysis into an array ofcontemporaryvirtual technolOgies. Let us now return to an earlier period, when it was a startling discovery to learn that one's voice could be taken out ofthe body and put into a machine, where it could be manipulated to say somethingthat the speakerhad never heard before. Audiotape and Its Cultural Niche In his groundbreakingwork Reading Voices: Literature and the Phonotext, Garrett Stewartasks nothowwe read, orwhywe read, butwherewe read.24 He decides we read in the body, particularlyinthevocal apparatus that produces subvocalization during silent reading. This subvocalization is essential, he argues, to the production ofliterary language. Language becomes literary for Stewartwhen it cannot be adequately replaced byotherwords, when that particular language is essential to achieving its effects. Literary language works by surrounding its utterances with a shimmer of virtual sounds, homophoniCvariants that suggestalternative readings to thewords actually printed on the page. Subvocalization actualizes these possibilities in the body and makes them available for interpretation. Several interesting consequences flow from this argument. First, the bodily enactment of suppressed sound plays a central role in the reading process. Second, readingis akin to the interior monologue thatwe all engage in, exceptthatit supplies us with another story, usually a more interesting one than that provided by the stream ofsubvocalized sound coming out ofour own consciousness. Third, the production ofsubvocalized sound may be as important to subjectivity as it is to literarylanguage.25 We are now in a position to think about what tape-recording means for certain literary texts. Audiotape opens the possibility that the voice can be 208 I Chapter Eight taken out ofthe body and placed into a machine. Ifthe production ofsubvocalized sound is essential to reading literary texts, what happens to the stories we tell ourselves ifthis sound is no longer situatedin the body's subvocalizations but is in the machine? Often histories oftechnologyand literature treat technology as a theme or subject to be represented within the world ofthe text. I want to take a different approach, focusing on the technical qualities of audiotape that changed the relation ofvoice and body, a change Burroughs associates in Ticket with the production ofa newkind of subjectivity. In the mutating and metamorphosing bodies ofTicket, we can see a harbinger ofthe posthuman body that will be fully articulated in the follOwing chapters. These mutations are intimatelybound up with internal monologues that, in Burroughs's view, parasitically inhabit the body. But I am getting aheadofmystory. Firstwe need to trace the developmentofthe audio technology that he uses to effect this startling view ofdiscourse as a bodilyinfestation. Born in the early 1900s and comingofage afterWorldWar II, audiotape may already be reaching old age, fading from the marketplace as it is replaced by compact disks, computer hypermedia, and the like. The period when audiotape played an important role in U.S. and European consumer culture may well be limited to the four decades of 1950-90. Writing his cybernetic trilogy-The Ticket That Exploded, The Soft Machine, and Nova Express-in the late 1950s and 1960s, William Burroughs was close enough to the beginnings ofaudiotape to regard it as a technology ofrevolutionary power. Long afterwriting dissociated presence from inscription, voice continued to imply a subject who was present in the moment and in the flesh. Audiotape was ofcourse not the first technology to challenge this assumption, and the culturalwork it did can best be understood in the context of related audio technologies, particularly telephone, radio, and phonograph. Telephone and radio brokethe linkbetweenpresence andvoice bymaking it possible to transport voice over distance.26 Before audiotape and phonograph, however, telephone and radio happened in the present. Speaker and listener, although phYSically separated, had to share the same moment in time. Telephone and radio thus continued to participate in the phenomenology ofpresence through the simultaneity that they produced and that produced them. In this sense theywere more like each otherthan either was like the phonograph. By contrast, the phonograph functioned primarilyas a technologyofinscription, reproducing soundthrough a rigid disk that allowed neither the interactive spontaneity oftelephone nor the ephemeralityofradio. The Materiality of Informatics / 209 The niche that audiotape filled was configured through the interlocking qualities ofthe audio technologies that preceded it, in a process Friedrich Kittler has aptly called "medial ecology" (discussed briefly in chapter 2).27 Like the phonograph, audiotape was a technology ofinscription, but with the crucial difference that it permitted erasure and rewriting. As early as 1888, Oberlin Smith, at one time president ofthe American SocietyofMechanical Engineers, proposed that sound could be recorded by magnetizingiron particles that adhered to a carrier.28 He was too busyto implement his idea, however, and the ballpassedto ValdemarPoulsen, ayoung Danish engineer who accidentally discovered that patterns traced on the side ofa magnetized tuning fork became visible when the fork was dipped in iron powder. When the fork was demagnetized, the patterns were erased. He saw in the imprinting and erasure of these patterns the possibility of a recording device for sound, using iron wire as the carrier. Its immediate commercial use, he imagined, would lie in providing tangible records of telephone conversations. He called the device a "Telegraphone," which he understood to signify"writingthe voice at adistance." At the 1900Paris Exposition, he won the Grand Prixfor his invention.29 Despite extensive publicity, however, he was not able to raise the necessary capital in Europe for its development. By 1903 the patents had passed to the American Telegraphone Company (ATC), which raised a huge amount of money ($5,000,000) by selling stock. Five years later the owners ofATC had still not built a single machine. Their main business, in fact, turned out to be raising money for the machines rather than actually producing the machines. When they did finally tum out a few operational devices in 1911, using the famous model Phoebe Snow to advertise them as dictation machines, the sound quality was so bad that the Dupont Company, after installing them in a central dictation system, ended up suing. The questionable status ofthe machines was exacerbated during World War I, when the Telefunken Company ofAmerica was accused of using them to encode and transmit secret messages to Germany. From the beginning, audiotape was marked with the imprint ofinternational capitalism and politics as surelyas it was with the imprint ofvoices. By 1932, steel tape had become the carrier of choice in high-end machines, and the British Broadcasting Corporation (BBC) became actively interested in the development ofsteel tape, using it to carrythe Christmas address ofKing George Vin that year. Film tape, created by coating paper or plastic tape with iron oxide and feeding it through a ring-shaped head, appeared on the scene by 1935.30 The great advantage offilm tape was that it could be easily spliced, but originally it had such poor sound quality that 210 / Chapter Eight itcould not competewith steeltape. The problem ofestablishinggoodcorrespondence between sound frequency and the pattern on film tape (that is, controlling hysteresis) was partly solved by the introduction of highfrequency bias in 1938.31 By 1941 the sound quality of film tape had so improved that itwas competitivewith steeltape in studiowork. Onthe consumermarket, machines withwire were still common. Itwas not until after WorldWar II that systematic research was carried out to find the optimum coating material for film tape, and only in 1948 was the first American patent issued for a magnetic recording machine using film tape and a ring head. The use offilm tape then expanded rapidly, andwithin adecade ithad rendered steel tape obsolete, with film tape being used in the consumer market as well as the professional studios. By the late 1950s, then, magnetic tape had acquired the qualities that, within the existing cultural formation, gave it the force ofparadox. It was a mode ofvoice inscription at once permanent and mutable, repeating past moments exactlyyet also permittingpresent interventions that radicallyaltered its form and meaning. These interventions could, moreover, be done at home by anyone who had the appropriate equipment. Whereas the phonograph produced objects that could be consumed onlyin their manufactured form, magnetic tape allowed the consumer to be a producer as well. The switches activating the powerful and paradoxical technoconceptual actors ofrepetition and mutation, presence and absence, were in the hands ofthe masses, at least the masses who could afford the equipment. The paradoxical qualities that magnetic tape was perceived to have in the late 1950swere forcefully expressedby RoyWalker, involvedin making tape-recordings for the BBC during this period. "Anyone who has made a BBC recording and been in on the editing session may emerge feeling that he can no longer call himselfhis own. Cuts and transpositions can be and are made. Halves of sentences spoken at different times can be amalgamated to let a speaker hear himself say the opposite ofwhat he knows he said. Hearingoneselfsaysomethingand continuewith something else said half an hour earlier can be peculiarly disconcerting. You might have the feeling that ifyou went quickly out ofthe studio you might catch yourself comingin."32 Hislanguagelocates the disconcertingeffectbothin the time delay ("sentences spoken at different times can be amalgamated") and in the disjunction between voice and presence ("he can no longer call himself his own"). When these qualities ofaudiotape were enacted within literary productions, a complex interplay was set up between representational codes and the specificities of the technology. When voice was displaced onto tape, the body metonymicallyparticipatedin the transformations that The Materiality of Informatics / 211 voice underwent in this medium. For certain texts after 1950, the body became a tape-recorder. When Burroughs wrote The Ticket That Exploded, he took seriously the possibilities for the metonymic equation between tape-recorder and body..33 He reasoned that ifthe bodycan become a tape-recorder, the voice can be understood not as a naturalized union ofvoice and presence but as a mechanical production with the frightening ability to appropriate the body's vocal apparatus and use it for ends alien to the self. "Theword is now avirus" (TTE, p. 49), the narrator says in a phrase indebted to the Buddhistinspired idea that one's sense ofselfhood is maintained through an internal monologue, which is nothing other than the story the selftells to assure itselfthat it exists.34 'Woven into this monologue are the fictions that society wants its members to believe; the monologue enacts self-discipline as well as self-creation. Burroughs proposes to stop the interior monologue by making it external and mechanical, recording it on tape and subjecting the recording to various manipulations. "Communication must become total and conscious before we can stop it," the narrator asserts (TTE, p..51). Yet splicing tape is far from innocuous. Once someone's vocalizations and body sounds are spliced into someone else's, the effects can feed back into the bodies, setting off a riot of mutations. The tape-recorder acts both as a metaphor for these mutations and as the instrumentality that brings them about. The taped body can separate at the vertical "divide line," grotesquely becoming half one person and half another, as if it were tape splicedlength\vise. In a disturbingly literal sense, the tape-recorder becomes a two-edged sword, cutting through bodies as well as through the programs that control and discipline them. In The Ticket That Exploded, the body is a site for contestation and resistance on many levels, as metaphor, as physical reality, as linguistic construct, and last but hardly least, as tape-recorder. The tape-recorder is central to understanding Burroughs's vision ofhow the politics ofco-optation work. Entwined into human flesh are "pre-recordings" that function as parasites ready to take over the organism. These "pre-recordings" may be thought ofas social conditioning, for example an "American upper middleclass upbringing with maximum sexual frustration and humiliations imposed by Middle-Western matriarchs" (TTE, p. 139), which not coincidentally matches Burroughs'S own experience. A strong sense of sexual nausea pervades the text, and sexuality is another manifestation of prerecording. Parodically rewriting the fable in Plato's Symposium about the spherical beings who were cut in halfto make humans, the narrator asserts: "All human sex is this unsanitary arrangement whereby two entities at- 212 / Chapter Eight tempt to occupy the same three-dimensional coordinate points giving rise to the sordid latrine brawls.... Itwill be readilyunderstandable that aprogram of systematic frustration was necessary in order to sell this crock of sewage as Immortality, and Garden ofDelights, and love" (TTE, p. 52). The idea oftwo entities trying to occupy the same space is further reinforced bythe vertical"divide line" crossingthe body, the phYSicallymarked line in bone, muscle, and skin where the neural canal ofthe month-old fetus closes to create the beginnings ofthe torso.35 The early point at which the "divide line" is imprinted on human flesh suggests how deeply implicated into the organism are the prerecordings that socialize it into community norms. In one scene the narrator sees his body"on the operating table split down the middle," while a "doctor with forceps was extracting crab parasites from his brain and spine-and squeezing green fish paraSites from the separated flesh." "My God what a mess," the doctor exclaims. "The difficulty is with two halves-other parasites will invade sooner or later.... Sewhim up nurse" (TTE, p. 85). As the doctorintimates, the body is always alreadyfallen. Dividedwithin itselfrather than an organic unity, it is subject to occupation and expropriation by a variety of parasitic forms, both cultural and physical. Chief among these parasitic forms is "the word." It is a truism in contemporary theory that discursive formations can have material effects in the physicalworld. Without having read Foucault and Derrida, Burroughs came to similar conclusions a decade earlier, imagining "the word" as the body's "Other Half." The narrator stated: "Word is an organism. The presence ofthe 'Other Half' a separate organism attached to your nervous system on an air line ofwords can nowbe demonstrated experimentally." The experiments to which the narrator alludes were performed by, among others, John Cunningham Lilly, who in the late 1950s and 1960s used isolation tanks to test the malleability ofhuman perception.36 The experiments required subjects to enter a dark tank and to float, cut offfrom all sensoryinput, in water kept at body temperature. The narrator mentions that a common "hallucination"ofsubjects in sensewithdrawal was "the feeling of another body sprawled through the subject's bodyat an angle" (TTE p. 49). "Yes quite an angle," the narrator ironically remarks, identifYing the sensation as the subject's perception of his "other half,'" the word virus that invades the organism until it seems as intrinsic to the body as flesh and bone. For the narrator, the proofofthis parasitic invasion and infection is the interior monologue we all experience. "Modem man has lost the option of silence," he asserts. "Try to achieve even ten seconds ofinner silence. You The Materiality of Informatics / 213 will encounter a resisting organism thatforces you to talk. That organism is the word" (TTE, pp. 49-50). Burroughs's project is to offer the reader as manyways as he can imagine to stop the monologue, to rewrite orerase the "pre-recordings," and to extricate the subject from the parasitic invasion of the "Other Half." Tape-recorders are central to this project; "it's all done with tape recorders," the narrator comments (TTE, p.162). One strategyis to "externalize dialogue" by getting "it out of your head and into the machines" (TTE, p. 163). He suggests thatthe reader recordthe last argument the readerhadwith aboyfriendorgirlfriend, puttingthe reader's side ofthe argument on one recorder and the friend's side on the other. Then the two recorders can argue with each other, leaving the human participants free to stop replaying the conversation in their heads and get on with their lives. The narrator also suggests recording random sounds on a third machinesnippets from a news broadcast, say-and mixing them in too. The intrusion of the random element is significant; it aims to break the reader not only out ofpersonal obsessions but also out ofthe surrounding, culturally constructed envelope ofsounds and words. "Wittgenstein said: 'No proposition can contain itselfas an argument,'" the narrator remarks, interpreting this as follows: "The only thing not prerecorded in a prerecorded universe is the prerecording itselfwhich is to say any recording that contains a random factor" (TTE, p.166). The intrusion of randomness is important in another way as well, for Burroughs is acutely aware ofthe danger that he might, through his words, spread the viral infection he is trying to combat. It is important, therefore, that disruptive techniques be instantiated within the text's own language. These techniques range from his famous use of the "cut-up," where he phYSicallycuts up previouslywritten narratives and arbitrarilysplices them together, to more subtle methods such as shifting between different linguistic registers without transition or explanation.37 Perhaps the single most important device is the insistent pressure to take metaphors literally-or put another way, to erase the distinction between words and things. Language is not merely like a virus; it is a virus, replicating through the host to become visible as green fish in the flesh and crab parasites tearing at the base ofthe spine and brain. In Burroughs, the material effects of language do not needto be mediated throughphysicaldiSCipline to re-form the body, for example throughthe prescribed postures and gestures usedto teach penmanship in the eighteenth and nineteenth centuries. With a writer's license, he makes language erupt directly into the body. The body itself, moreover, is treated as ifit phYSically were a recorder, regulated by the principles that govern magnetic tape in its reproduction, erasure, and 214 I Chapter Eight reconfiguration. Here, within the represented world of the text, techniques ofinscription merge withincorporated practices in a cyborgconfiguration of explosive potential. The double edge of this potential is not difficult to understand, for the reifYing and infective powerofwords can be defused onlythrough otherwords, whichcan always tum againsttheir master and become infectious in tum. Making the word flesh is both how the virus infects andhowthe vaccine disinfects. In eithercase, the flesh will not continue unchanged. The pressure toward literalization can be seen in the narrative sections that use the conventions ofscience fiction to figure the invasion ofthe word as a physical operation (early on the narrator announces, "I am reading a science fiction bookcalled The Ticket That Exploded" [TTE, p. 5]). On this track, Earth has been invaded by the alien Nova mob, so-called because theirstrategyis to drive the planetto extreme chaos or"nova." The mob includes such creatures as heavy-metal addicts from Uranus, sex addicts from Venus, and other parasitic organisms that can occupy human flesh. "Nova criminals are not three-dimensional organisms-(though they are quite definite organisms as we shall see)-but they need three-dimensional human agents to operate" (TTE, p. 57). A single parasitic alien can take over hundreds ofhumans, stringing together its hosts to form rows of "coordinate points," analogous to lines of print or to phonemes subordinated through grammarandsyntax. The reputedleaderofthe mob is an appropriately bimorphic creature called variously "Mr Bradly Mr Martin," "Mr and Mrs D," or simply "the Ugly spirit." In this instantiation of the "Other Half," the word itselfis split down the middle. A counterinvasion has been staged by the Nova police, whose weapons include radio static, "camera guns" that destabilize images by vibrating them at supersonic speeds, and ofcourse tape-recorders. Recruiting "Mr. Lee" (this pseudonym used often by Burroughs was his mother's maiden name), the district supervisor tells Mr. Lee that he will receive his instructions "from books, street signs, films, in some cases from agents who purport to be and may actually be members ofthe organization. There is no certainty. Those who need certainty are of no interest to this department. This is in point offact a non-organization the aim ofwhich is to immunize our agents against fear despair and death. We intend to break the birthdeath cycle" (TTE, p. 10). One of the criminals the department seeks is JohnnyYen, whose name suggests sexualdesire. "Deathis orgasmis rebirth is death in orgasm is their unsanitary Venusian gimmick is the whole birth death cycle ofaction," the narratorexplains. He proceeds, apparentlyexasperated, to make his point even more obvious. "You got it?-Now do you The Materiality of Informatics I 215 understandwho JohnnyYenis?-The Boy-Girl Other Halfstrip tease God ofsexual frustration-Errand boyfrom the death trauma" (TTE, p. 53). On this track, the action can be read as a physical contest between the Nova mob and the Nova police, as when a police operative from Minraud blows a mob crab guard into smithereens. But ifthe word is a parasite with materialeffects, the distinction between metaphorand actuality, representation and reality, is moot. Thus another strategy of resistance is the "Rewrite Room," the space from which comes the expose ofJohnny Yen citedabove. JohnnyYen is notblownawaybut ratheris rewritten to become a rather enchanting green fish boy, an amphibious life-form (a benign bimorphic creature) living in the canals and mating with Ali the street boyin anonhuman life cycle that destabilizes the human sense ofwhatconstitutes the body, life, and death. The crisis of mutation, the recognition that pattern is always already penetrated by randomness, is here associated with a form ofembodiment that moves through a froth ofnoise as easily as a fish through water. For human subjects, however, this destabilization is bound to be threatening rather than simply liberating, for the narrative attempts to put into playall theboundaries that define humansubjectivity. Bodyboundaries are often literally diSintegrated, for example by the Sex Skin, an organism that surrounds its victims with a second skin that gives its victims intense sexual pleasure while dissolving and ingesting them. Positioned against the clear threat ofthis kind ofsexual delirium are tape-recorders, potentiallyliberating but also not without danger. Recording one's body sounds and splicing them into someone else's can free one from the illusion that body sounds cannot exist apart from the interior monologue. But just as Burroughs's words can become parasitic ifnot self-disrupted, so these sounds have the potential to constitute a parasitic monologue in tum. According to the narrator, the splicing produces a strong erotic reaction. Ifit is expressed in actualsexualcontact"itacts as an aphrodisiac ... nothing more.... Butwhen a susceptible subjectis spliced inwith someonewho is notthere then it acts as a destructive virus," ironically becoming the phenomenon it was meant to counteract (TTE, p. 20). As well as disruptingwords audiblypresent, Burroughswants to createor expose-new ones from the substrata of the medium itself. He describes experiments based on "inching tape.," manually rubbing the tape back and forth across the head at varying speeds. "Such exercises bringyou a liberation from old association locks ... you will hearwords thatwere not in the original recording newwords made by the machine different people will scan out different words of course but some of the words are quite 216 I Chapter Eight clearly there." The technique gives new meaning to Marshall McLuhan's aphorism "The medium is the message," for itis "as ifthe words themselves had been interrogated and forced to reveal their hidden meanings it is interesting to record these words literally made bythe machine itself" (TTE, p. 206). Here Burroughs envisions incorporating practices that can produce inscriptionswithout the mediation ofconsciousness. He actually performed the tape-recorder experiments he describes from the late 1950s through the late 1970s. He inched tape to create, as he heard it, new words; he recorded radio broadcasts and spliced the tape to achieve an aural "cut-up"; and he held the microphone to the base of his throat andtriedto recordhis own subvocal speech. As ifanticipatingChristian fundamentalists who hear Satanic messages hidden in records and tapes (people whose sensibilities he would no doubt enjoy outraging), he also read from his books, including The Nova Express and The Ticket That Exploded, and spliced the readings in with music played backward. The recordings have been preserved, and some of this archival material has been collected in a phonograph album entitled "Nothing Here Now but the Recordings."38 Late one night I traveled to the music libraryat the University ofCalifornia at San Diego to listen to the album. Even though the experience of sitting in the nearly deserted high-tech facility, insulated from exterior sound, was eerily conducive to hearing the words that Burroughs claims are there, some ofthe passages are clearly ofhistoric interest only. In particular, the section that records subvocal speech is virtually unintelligible as patterned sound. Perhaps paradOxically, I found the recording less forceful as a demonstration ofBurroughs's theories than his writing. For me, the auralityofhis prose elicits a greater response than the machine productions it describes and instantiates. The power ofthat writing is evident in the "writing machine" section of The Ticket That Exploded. The narrator describes an "Exhibition," which includes "a room with metal walls magnetic mobiles under flickering blue light and smell ofozone" (TTE, p. 62). The room is situated, ofcourse, inside a tape-recorder. Normally, narrative fiction leaps over the technologies (printing press, paper, ink) that produce it and represents the external world as ifthis act ofrepresentation did not require a material basis for its production. Burroughs turns this convention inside out, locating the "external" worldinside the technolOgical artifact. The move constructs a completely different relation between fiction and the material means of its production, constitutingthe technologyas the groundoutofwhich the narrative action evolves. This technique hints thatthe technologyis not merely a medium to represent thoughts that alreadyexist butis itselfcapable ofdy- The Materiality of Informatics / 217 namic interactions producing the thoughts it describes. At issue, then, is the technology not only as a theme but as an articulation capable of producing new kinds ofsubjectivities. The tape-recording qualities important in the Exhibition are the twin and somewhat contradictory powers of inscription and mutation. Unlike marks on paper, this writing can eaSily be erased and rewritten in other forms. As spectators clink through turnstiles of the Exhibition, "great sheets of magnetized print held color and disintegrated in cold mineral silence as word dust falls from demagnetized patterns" (TTE, p. 62). The description points to the attraction the recorder has for Burroughs. Sound, unlike print, dies away unless it is constantly renewed. Its ephemerality calls forth a double response that finds material expression in the technology. On the one hand, magnetic tape allows sound to be preserved over time; in this respect it counters the ephemerality ofsound by transforming it into inscription. On the other hand, inscriptions can be easily erased and reconfigured; in this sense, it reproduces the impermanence of sound. Burroughs was drawn to both aspects ofthe technology. The inscription of sound in a durable medium suited his belief that the word is material, whereas the malleability ofsound meant that interventions were possible, interventions that could radically change or eradicate the record. At the Exhibition, language is inscribed through "word dust" that falls from the walls as pervasively as smog particlles from the Los Angeles sky. Anticipating videotape, Burroughs imagines that "picture dust" also falls from the walls. "Photomontage fragments backed with iron stuck to patterns and fell in swirls mixing with color dust to form new patterns, shimmering, falling, magnetized, demagnetized to the flicker ofblue cylinders pulsing neon tubes and globes" (TTE, pp. 62-63). When the Nova police counterinvade the planet, "falling" phrases repeatedly appear, as if they were news bulletins read over and over on the radio: "Word falling-Photo falling-Time falling-Break through in Grey Room"; "Shift lingualsCut word lines-Vibrate tourists-Free Doorways-Pinball led streetsWord falling-Photo falling-Break through in Grey Room-Towers, open fire" (TTE, p. 104); "cut all tape"; "Break through in Grey Room'Love' is falling-Sex word is falling-Break photograph-Shift body halves" (TTE, p. 105). The "Grey Room" evidently refers to the mob's communication and control center, perhaps the "board room" where, the narrator tells us, multinationals plot to take over outer and inner space. In opposition to the linear centralized control ofthe "Grey Room" is the chaotic recursivity of the Exhibition. Here there is no clear line between those who act and those who are acted upon. The traffic flow through the 218 / Chapter Eight room is structured like a recursive loop. As the spectators pass, they are recorded "by a battery oftape-recorders recording and playing back moving on conveyor belts and tracks and cable cars spilling the talk and metal music fountains and speech as the recorders moved from one exhibit to another." The narrator remarks parenthetically, "Since the recorders and movies ofthe exhibition are in constant operation itwill be readily seen that any spectator appears on the screen sooner or later ifnot today then yesterday or tomorrow" (TTE, p. 64). Thus spectators move along within the room, hearing andwatching recordings ofthemselves as the recordings are played back from machines that are also moving along a conveyor belt. Their reactions as they hear and watch are also recorded in turn by other machines, creating an infinite regress in which body and tape, recording and voice, image and Sight, endlessly reproduce each other. Within this world, it makes aweird kind ofsense for bodies to mutate as easilyas spliced tape, for the distinction between reality and representation has been largely deconstructed. "Characters walk in and out ofscreen flickering different films on and off' (TTE, p. 64); bodies split in halflengthwise; screens show two films simultaneously, halfofone on one side, halfofthe other on the other side; awriting machine "shifts one halfone text and halfthe other through a page frame on conveyor belts" (TTE, p. 65). Inscriptions, bodies, sounds, and images all follow the same dynamics and the same logic of splices running lengthwise to create mutated posthuman forms that both express and strive to escape from the conditioning that makes them into split beings. In a wonderfully oxymoronic phrase, Burroughs calls the place where culture produces its replicatingsound and image tracks the "realitystudio." "Clearlyno portentous exciting events are about to transpire," the narrator says, implicitly mocking the melodrama ofhis own space-alien track. "You will readilyunderstandwhypeople will go to anylengths to getin the film to cover themselves with any old film scrap ... anything to avoid the hopeless dead-end horror ofbeing just who and where you all are: dying animals on a doomed planet." Connecting capitalist finanCing with cultural productions (as if remembering the American Telegraphone Company), he continues: "The film stock issued now isn't worth the celluloid its [sic] printed on. There is nothing to back it up. The film bank is empty. To conceal the bankruptcy ofthe reality studio it is essential that no one should be in position to set up another reality set. ... Work for the reality studio or else. Or else you will find out how it feels to be outside thefilm" (TTE, p. 151). As the text draws to a close, the narrator directs the reader's attention to the possibility that the reality studio may indeed be closing down and that The Materiality of Informatics / 219 the reader will therefore shortly be outside the film, off the recording. A similar message is given in a different medium, when at the end of the penultimate section, the printofthe text is dislUptedbyseverallines ofcursive script, English alternating with Arabic. Each line lUns through a permutation of "To say good by silence," with the lines gradually becoming more random and indecipherable as they proceed down the page (TTE, p. 203) Perhaps Burroughs is trying to prepare the reader for the panic that sets in when the interior monologue is dislUpted and, for the first time in one's life, one hears silence instead of language. For whatever reason, he takes extraordinarycare to achieve a feeling ofclosure unusual in his works from this period. Comparedwith Naked Lunch, the ending here is formally elaborate and thematicallyconclusive. Echoing The Tempest, the text as it winds down splices in dialogue from Shakespeare's play with visions of contemporary technologies. "i foretold you were all spirits watchingTVprogram-Terminal electricvoices endThese ouractors cutin-Afew seconds lateryou are meltedinto air-Rub out promised by our ever-living poet-Mr Bradly Mr Martin, five times oursummons-no shelterin settingforth" (TTE, p. 174). The splices invite the reader to tease out resonances between the two works. Whereas insect imagery predominates in Naked Lunch, in Ticket the usual form ofnonhuman life is aquatic or amphibian, recalling Caliban's characterization as a "fishy monster." Prospero conjures spirits from the air, and yet his magic has a terrible materiality; he can, we are told, raise bodies from the dead. Most ofall he is asupreme technician, blendingillusionwith realityso skillfully that his art can effect changes in the real world. Burroughs aims for nothingless, using language to dislUpt the viral poweroftheword, creating recordings to stop the playbacks that imprison our future in the sounds of our past. Ifthe tape-recorder is, as Paul Bowles called it, "God's little toy," The Ticket That Exploded is the tape that reveals this god-machine's lifetransforming possibilities (Bowles quoted in TTE, p.166). 'Whatwe see is dictated bywhat we hear," the narrator ofTicket asserts (TTE, p. 168). There is considerable anecdotal evidence to support his claim. Whereas Sight is always focused, sharp, and delineated, sound envelopes the body, as ifit were an atmosphere to be experienced rather than an object to be dissected. Perhaps that is why researchers in virtual reality have found that sound is much more effective than sight in imparting emotional tonalities to theirsimulatedworlds.39 Theirexperiences suggest that voice is associated with presence not only because it comes from within the body but also because it conveys new information about the subject, information that goes deeper than analytical thought or conscious inten- 220 I Chapter Eight tion. Manipulating sound through tape-recorders thus becomes a way ofproducing a new kind ofsubjectivity that strikes at the deepest levels of awareness. If we were to trace the trajectory suggested here to the end ofthe periodwhen audiotape held sway, it would lead to texts such as C. J. Cherryh's Cyteen trilogy, where the body has become a corporate product molded by "taking tape," that is, listening to conditioning tapes that lay the foundation for the subject's "psychset." Burroughs anticipates Cherryh's implication that the voice issuing from the tape-recorder sounds finally not so much postmodern as it does posthuman. Where hope exists in Ticket, it appears as posthuman mutations like the fish boy, whose fluidity perhaps figures a type ofsubjectivity attuned to the froth ofnoise rather than the stabilityofa false self, living an embodied life beyondhumanconsciousness as we knowit. Butthis is mereconjecture, for any representation ofthe internal life ofthe fish boycould be done only in words, which would infect and destroy exactly the transformation they were attemptingto describe. For Burroughs, the emphasis remains on subversion and disruption ratherthan creative rearticulation. Even subversion risks beingco-opted and taken overbythe viralword; itcan succeed onlyby continuing to disrupt everything, includingits own priorwriting. In this chapter, I have been concernedwith Burroughs's fictions not only as harbingers of the posthuman but, more immediately, as sites where body/embodiment and inscriptionlincorporation are in constant and dynamiC interplay with one another. As we have seen, in the Exhibition, inscriptions fall from the walls to become corporeal "word dust"; incorporations are transformed into inscriptions through video- and audio-recording devices; bodies understood as normative and essentialized entities are rewritten to become particularized experiences ofembodiment; and embodied experience is transformed, through the inscriptions of the taperecording, back into essentialized manifestations of "the word." The recursivities that entangle inscription with incorporation, the body with embodiment, invite us to see these polarities not as static concepts but as mutating surfaces that transform into one another, much like the Mobius strip that Grosz imagines for her "volatile bodies." Starting from a model emphasizingpolarities, then, we have moved toward avisionofinteractions both pleasurable and dangerous, creatively dynamiC and explOSivelytrans- formative. It is no accident that recursive loops and reflexive strategies figure importantly in these transformations, for Burroughs shared with Humberto Maturana and Philip K. Dick an appreciation for how potently reflexivity can destabilize objectivist assumptions. Whereas Maturana located reflex- The Materiality of Informatics / 221 ivity in biolOgical processes and Dick placed it in psycholOgical dynamics, Burroughs located it in a cybernetic fusion of language and technology. Mutating into and out ofthe tape-recorder, the viral word reconfigures the tape-recorder as a cybernetic technology capable ofradicallytransforming bodies and subjectivities. As for the "external" world, where clear divisions separate observer from system, human from technological artifact, Maturana, Dick, and Burroughs agreed (although for different reasons) that there is no there there. Whatever the limitations oftheirworks, theyshared a realization that the observer cannot stand apart from the systems being observed. In exploring how to integrate observer and world into a unified field ofinteraction, they also realized that liberal humanism could not continue to hold sway. Just as the tide ofposthumanism that Norbert Wiener had struggled to contain could not be held back, neither could the technolOgical advances in informatics, advances that would soon displace secondwave issues with third-wave concerns. ... C.h.o.pr..e.r.. ..NI.n..e NARRATIVES OF ARTIFICIAL LIFE In contrast to the circular processes ofHumberto Maturana's autopoiesis, the figure most apt to describe the third wave is a spiral. Whereas the second wave is characterized by an attempt to include the observer in an account of the system's functioning, in the third wave the emphasis falls on getting the system to evolve in new directions. Self-organization is no longerenough. The thirdwave wants to impartan upward tension to the recursive loops ofself-organizing processes so that, like a spring compressed and suddenly released, the processes break out of the pattern ofcircular self-organization and leap outward into the new. Just as Heinz von Foerster served as a transition figure between the first and second waves, so Francisco Varela bridges the transition between the second and third waves. We sawin chapter 6 that Maturana and Varela extended the definition ofthe living to include artificial systems. After coauthoringThe Embodied Mind, 1 Varela began to work in a new field known as Artificial Life and coedited the papers from the first European conference in that field. In the introduction to the conference volume, Toward a Practice ofAutonomous Systems, he and his coauthor, Paul Bourgine, layout their view ofwhat the field ofArtificial Life should be. They locate its origins in cybernetics, referencing William Grey Walter's electronic tortoise and Ross Ashby'S homeostat. Although some characteristics ofautopoiesis are reinscribed on the successor field ofArtificial Life, especially the idea that systems are operationallyclosed, otherfeatures are new. The change is signaled in Varela's subtle reconception ofautonomy. He and his coauthor wrote: "Autonomy in this context refers to [the living's] basic and fundamental capacity to be, to assert their existence and bring forth a world that is Significant and pertinent without being pre-digested in advance. Thus the autonomy ofthe living is understood here both in regards to its actions 222 Narratives of Artificial Life / 223 and to the way it shapes a world into significance. This conceptual exploration goes hand in hand with the design and construction ofautonomous agents and suggests an enormous range of applications at all scales, from cells to societies."2 For Maturana, "shap[ing] a world into significance" meant that perception was linked primarily to internal processes rather than external stimuli.3 We have seen the difficulties he had with evolution, because he sought to put the emphasis instead on the organism's holistic nature and autopoietic circularity. When Varela and his coauthor speak of "shap[ing] a world into significance," the important point for them is that the system's organization, far from remaining unchanged, can transform itself through emergent behavior. The change is not so much an absolute break, however, as a shift in emphasis and a corresponding transformation in the kind ofquestions the research programs pose, as well as new strategies for answering them. Thus the relation ofthe thirdwave to the secondis again one ofseriation, an overlappingpattern ofreplication andinnovation. The shift in questions and methodologies is not, ofcourse, neutral. For researchers who come to the field from backgrounds in cognitive science and computer science, rather than from autopoiesis as Varela does, the underlying assumptions all too eaSilylend themselves to reinscribing a disembodied view of information. But as Varela's presence in the field indicates, not everyone who works in the field agrees that disembodied "organisms" are the best way to construct Artificial Life. Just as there were competing camps in the Macy Conferences-one arguing for a disembodiedviewofinformation and one for acontextualized embodiedview-so in Artificial Life some researchers concentrate on simulations, insisting that embodiment is not necessary, whereas others argue that only embodied forms can fully capture the richness ofan organism's interactions with the environment. Our old friend the observer, who was at the center of the epistemological revolution sparked by Maturana, in the thirdwave retreats to the periphery, with a consequentloss ofthe sophistication that Maturana brought to epistemological questions. The observer has, however, not altogether vanished from the scene, remaining in the picture as narrator and narratee ofstories about Artificial Life. To see howthe observer's presence helps to construct the field, let us tum nowto considerthe strange flora and fauna ofthe world ofArtificial Life. The Nature and Artifice of Artificial Life At the Fourth Conference on Artificial Life in the summer of1994, evolutionary biolOgist Thomas S. Ray put forth two proposals.4 The first was a 224 I Chapter Nine plan to preserve biodiversity in Costa Rican rain forests; the second was a suggestion that Tierra, his software program creating Artificial Life-forms inside a computer, be released on the Internet so that it could "breed" diverse species on computers allover the world. Raysawthe two proposals as complementary. The first aimed to extend biological diversity for proteinbased life-forms; the second sought the same for silicon-based life-forms. Theirjuxtapositiondramaticallyillustratesthe reconstruction ofnature going on in the field ofArtificial Life, affectionatelyknownbyits practitioners as AL. "The object ofan AL instantiation," Ray wrote recently, "is to introduce the natural form and process oflife into an artificial medium."5 The lines startle. In Ray's rhetoric, the computer codes composing these "creatures" become natural forms oflife; only the medium is artificial. How is it possible in the late twentieth century to believe, or at least claim to believe, that computercodes are alive-and not onlyalive but natural?The question is difficult to answer directly, for itinvolves assumptions that are not explicitly articulated. Moreover, these presuppositions do not stand by themselves but move in dynamic interplay with other formulations and ideas circulatingthroughout the culture. In view ofthis complexity, the subject is perhaps best approached through indirection, bylooking not only at the scientific content ofthe programs but also at the stories told about and through them. These stories, I will argue, constitute a multilayered system of metaphOriC and material relays through which "life," "nature," and the "human" are being redefined. The first level of narrative with which I will be concerned is the Tierra program and various representations of it written by Ray and others. In these representations, authorial intention, anthropomorphic interpretation, and the operations ofthe program are so interwoven that it is impossible to separatethem. As a result, the program operates as muchwithin the imagination as it does within the computer. The second level of narrative focuses on the arguments and rhetorical strategies that AL practitioners use as they seek to position Artificial Life as a valid area ofresearch within theoretical biology. This involves telling a story about the state ofthe field and the contributions that AL can make. As we shall see, the second-level story quickly moves beyond purely profeSSional considerations, evoking a larger narrative about the kinds oflife that have emerged, and are emerging, on Earth. The narrative about the present and future ofterrestrial evolution forms the third level. It is constituted through speculations on the relation of human beings to their silicon cousins, the "creatures" who live inside the computer. Here, at the third level, the implication of the observer in the construction of all three narratives becomes explicit. To in- Narratives of Arrificial Life I 225 terrogate how this complex narrative field is initiated, developed, and interpolated with other cultural narratives, let us begin at the first level, with an explanation ofthe Tierra program. Conventionally, Artificial Life is divided into three research fronts. Wetware is the attempt to create artificial biolOgical life through such techniques as building components of unicellular organisms in test tubes. Hardware is the construction of robots and other embodied life-forms. Software is the creation ofcomputer programs instantiating emergent or evolutionaryprocesses. Although each ofthese areas has its distinctive emphases and research agendas, they all share the sense ofbuilding life from the "bottom up." In the software branch, with which I am concerned here, the idea is to begin with a few simple local rules and then, through structures that are highly recursive, allow complexity to emerge spontaneously. Emergence implies that properties orprograms appear on their own, often developing in ways not anticipated by the person who created the simulation. Structures that lead to emergence typicallyinvolve complexfeedback loops in which the outputs ofa system are repeatedly fed back in as input. As the recursive looping continues, small deviations can quickly become magnified, leading to the complex interactions and unpredictable evolutions associated with emergence.6 Even granting emergence, it is still a longjump from programs that replicate inside a computer to living organisms. This gap is bridged largely through narratives that map the programs into evolutionary scenarios traditionally associated with the behavior ofliving creatures. The narratives translate the operations of computer codes into biolOgical analogues that make sense ofthe program logiC. In the process, the narratives alter the binaryoperations that, on aphysical level, amount to changingelectronic polarities, transforming the binary operations into the high drama of a Darwinian struggle for survival and reproduction. To see this transformation in action, consider the follOwing account of the Tierra program. This account is compiled from Thomas Ray's published articles and unpublished working papers, from conversations I had with him about his program, and from public lectures he has given on the topic.7 When I visited Ray at the Santa Fe Institute, he talked about the genesis ofTierra. Frustratedwith the slow pace ofnatural evolution, he wondered ifit would be possible to speed things up bycreating evolvable artificial organisms within the computer. One of the first challenges he faced was designing programs robust enough to withstand mutation without crashing. To induce robustness, he conceived of bUilding inside the regular computera"virtualcomputer" made outofsoftware. Whereas the regular com- 226 / Chapter Nine puteruses memoryaddresses to find data and execute instructions, the virtual computer uses a technique Ray calls "address bytemplate." Taking its cue from the topological matching ofDNA bases, in which one base finds its appropriate partner bydiffusing through the medium until itlocates another base with a surface it can fit into like a keyinto a lock, address bytemplate matches one code segment to another by looking for its binary inverse. For example, ifan instruction is written in binary code 1001, the virtual computersearches nearbymemoryto find amatching segmentwith the code 0110. The strategy has the advantage ofcreating a container that holds the organisms and renders them incapable ofreplicating outside the virtual computer, for the address by template operation can occur only within avirtual computer. Presentedwith a string such as 0110, the regular computerwould read it as data rather than instructions to replicate. Species diversifY and evolve through mutation. To introduce mutation, Ray created the equivalent ofcosmic rays by having the program flip the polarity of a bit once in every 10,000 executed instructions. In addition, replication errors occur about once in every 1,000 to 2,500 instructions copied, introducing another source ofmutation. Other differences spring from an effect Ray calls "sloppy reproduction," analogous to the genetic mixingthat occurswhen abacterium absorbs fragments ofadead organism nearby. To control the number of organisms, Ray introduced a program that he calls the "reaper." The "reaper" monitors the population and eliminates the oldest creatures and those who are "defective," that is, those who have most frequently erred in executing their programs. Ifa creature finds a way to replicate more efficiently, it is rewarded by being moved down in the reaper's queue and so becomes "younger." The virtual computer starts the evolutionary process by allocating a block of memory that Ray calls the "soup," an analogy with the primeval soup at the beginning oflife on Earth. Unleashed inside the soup are selfreplicating programs, normally starting with a Single 80-byte creature called the "ancestor." The ancestor comprises three segments. The first segment counts the instructions to see howlong the ancestor is (this procedure ensures that the length can change without throwing off the reproductive process); the second segment reserves that much space in nearby memory, puttingaprotective membrane aroundthe space (ananalogywith the membranes that enclose living organisms); and the third segment copies the ancestor's code into the reserved space, thus completing the reproduction and creating a "daughter cell" from the "mother cell." To see how mutation leads to new species, considerthat abit flip occurs in the last line of the first segment, changing 1100 to 1110. Normally the program Narratives of Artificial Life / 227 would find the second segmentbysearchingfor its first line, encoded0011. Now, however, the program searches until it finds a segment starting with 0001. Thus it goes not to its own second segment but to another string of code in nearby memory. Many mutations are not viable and do not lead to reproduction. Occasionally, however, the program finds a segment that starts with 0001 and that will allow it to reproduce. Then a new species is created, as this organism begins producing of£~pring. When Ray set his program running overnight, he thought he would be lucky to get a 1- or 2-byte variation from the 80-byte ancestor. Checking it the next morning, he found that an entire ecology had evolved, including one 22-byte organism. Among the mutants were parasites that had lost their own copying instructions but had developed the ability to invade a host and hijack its copying procedure. One 45-byte parasite had evolved into a benign relationship with the ancestor; others were destructive, crowding out the ancestor with their own offspring. Later runs ofthe program saw the development of hyperparasites, which had evolved ways to compete for time as well as memory. Computertime is doled out equallyto each organism bya"slicer"that determineswhen the organism can execute its program. Hyperparasites wait for parasites to invade them. Then, when the parasite attempts to reproduce using the hyperparasite's copy procedure, the hyperparasite directs the program to its own third segment instead ofreturning the program to the parasite's ending segment. Thus the hyperparasite's code is copied on the parasite's time. In this way the hyperparasite greatly multiplies the time it has for reproduction, for in effect it appropriates the parasite's time for its own. This, then, is the first-level narrative about the program. It appears with minor variations in Ray's articles and lectures. It is also told in the Santa Fe Institute videotape "Simple Rules ... Complex Behavior," in which Ray collaborated with a graphiC artist to create a visual representation of Tierra, accompanied by his voiceover.8 Ifwe ask how this narrative is constituted,we can see that statements about the operation ofthe program and interpretations ofits meaning are in continuous interplay with each other. Consider the analogies implicit in such terms as "mother cell," "daughter cell," "ancestor," "parasite," and "hyperparasite." The terms do more than set up parallels with living systems; they also reveal Ray's intention in creating an appropriate environmentinwhich the dynamiC emergence ofevolutionary processes could take off. In this respect, Ray's rhetoric is quite different from that of Richard Dawkins in The Selfish Gene, a work also deeply informed by anthropomorphic constructions? Dawkins's rhetoric attributes to genes human agency and intention, creating a narrative ofhu- 228 I Chapter Nine manlike struggle for lineage. In his construction, Dawkins overlays onto the genes the strategies, emotions, and outcomes that properly belong to the human domain. Ray, by contrast, is working with artificial systems designed by humans precisely so the "creatures" would be able to manifest these qualities. This is the primary reason why explanation and interpretation are inextricablyentwined in the first-level narrative. Ray's biomorphic namings and interpretations function not so much as an overlayas an explication ofan intention that was there at the beginning. Analogy is not incidental or belated but is central to the program's artifactual design. Important as analogy is, it is not the whole story. The narrative's compellingeffect comes not onlyfrom analogical naming butalso from images. In rhetorical analysis, ofcourse, "image" can mean either an actual picture or a verbal formulation capable of evoking a mental picture. Whether an image is avisualization orvisuallyevocative language, it is apowerful mode ofcommunication because it draws on the high density ofinformation that images convey. Visualization andvisuallyevocative language collaborate in the videotape that the Santa Fe Institute made to publicize its work. As the narrative about Tierra begins, the camera flies over a scene representing the inside ofa computer. This stylized landscape is dominated by a blocklike structure representing the CPU (Central Processing Unit) and dotted with smaller upright rectangles representing other integrated circuits. Then the camera zooms into the CPU, where we see a grid upon which the "creatures" appear and begin to reproduce. Theyare imaged as solid polygons strung together to form three sections, representing the three segments of code. Let us linger at this scene and consider how it has been constructed. The pastorallandscape uponwhich the "creatures" are visualized instantiates a transformation characteristic of the new information technologies and the narratives that surround them. Amaterial object (the computer) has beentranslatedinto the functions itperforms (the programs it executes), whichin tum have been representedinvisual codes familiar to the viewer (the bodies of the "creatures"). The path can be represented schematically as material base -7 functionality -7 representational code. This kind oftransformation is extremelywidespread, appearing in popular venues as well as in scientific applications. It is used byWilliam Gibson in Neuromancer, for example, when he represents the data arrays ofa global informational network as solid polygons in a three-dimensional space that his protagonist, transformed into a point of view, or pov, can navigate as though flying through the atmosphere.lO The schematic operates in remarkably similar fashion in the video, where we become a disembodied povflying over the lifeworldofthe "creatures," aworldcomfortinglyfamil- Narrarives of Arrificial Life / 229 iar in its three-dimensional spaces and rules of operation. Whereas the CPU landscape corresponds to the computer's interior architecture, however, the lifeworld ofthe"creatures" does not. The seamless transition between the two elides the difference between the material space that is inside the computer and the imagined space that, in actuality, consists of computer addresses and electronic polarities on the computer disk. To explore how these images work to encode assumptions, consider the bodies ofthe "creatures,"which resemble stylizedants. In the program, the "creatures"have bodies onlyin a metaphoriC sense, as Rayrecognizes when he talks abouttheir bodies ofinformation (itselfan analogy).D These bodies ofinformation are not, as the expression might be taken to imply, phenotypic expressions of informational codes. Rather, the "creatures" are their codes. For them, genotype and phenotype amount to the same thing; the organism is the code, and the code is the organism. By representing them as phenotypes, visuallybygiving them three-dimensional bodies and verbally by calling them "ancestors," "parasites," and such, Ray elides the difference between behavior, properly restricted to an organism, and execution of a code, applicable to the informational domain. In the process, our assumptions about behavior, in particular our thinking ofit as independent action undertaken by purposive agents, are transported into the narrative. Further encoding takes place in the plot. Narrative tells a story, and intrinsic to story is chronology, intention, and causality. In Tierra, the narrative is constituted through the emerging story of the struggle of the "creatures" for survival and reproduction. More than an analogy or an image, this is a drama that, ifpresented in a different medium, one would not hesitate to identify as an epic. Like an epic, it portrays life on a grand scale, depicting the rise and fall of races, some doomed and some triumphant, and recording the strategies they invent as they play for the high stakes of establishinga lineage. The epic nature ofthe narrative is even more explicit in Ray's plans to develop a global ecology for Tierra. In his proposal to create a digital "biodiversity reserve," the ideais to release the Tierra program on the Internet so that it can run in background on computers across the globe. Each site will develop its own microecology. Because background programs run when demands on the computer are at a minimum, the programs will normally be executed late at night, when most users are in bed. Humans are active while the "creatures" are dormant; the "creatures" evolve while we sleep. Ray points out that someone monitoring activity in Tierra programs would therefore see it as a moving wave that follows darkfall around the world. Linking the evolution of the "creatures" to the hu- 230 / Chapter Nine man world in a complementary diurnal rhythm, the proposal edges toward a larger narrative level that interpolates their story into ours, ours into theirs. A similar interpolation occurs in the video. The narrative appears to be following the script ofGenesis, from the lightning that, flickering over the landscape, represents the life force to the "creatures," who, like their human counterparts, follow the biblicalimperative to be fruitful and multiply. When a death's-head appears on the scene, representing the reaper program, we understand that this pastoral existence will not last for long. The idyll is punctured bycompetition between species, strategies ofsubversion and co-optation, and exploitation ofone group byanother-in short, all the trappings of rampant capitalism. To measure how much this narrative accomplishes, we should remember that what one actually sees as the output ofthe Tierra program is a spectrum ofbar graphs tracking the numbers of programs ofgiven byte lengths as a function oftime. The strategies emerge when human interpreters scrutinize the binary codes that constitute the "creatures" to find out how they have changed and determine how they work. No one knows this better, of course, than Ray and other researchers in the field. The video, as theywould no doubt want to remind us, is merely an artist's visualization and has no scientific standing. It is, moreover, intended for awide audience, not all ofwhom are presumed to be scientists. This fact in itselfis interesting, for the tape as a whole is an unabashed promotion of the Santa Fe Institute. It speaks to the efforts that practitioners in the field are making to establish Artificial Life as a valid, significant, and exciting area ofscientific research. These efforts are not unrelated to the visual and verbal transformations discussed above. To the extent that the "creatures" are biomorphized, their representation reinforces the strongclaim that the "creatures" are actually alive, extending the implications ofthe claim. Nor do the transformations appear onlyin the video, although they are particularly striking there. As the discussion above demonstrates, they are also inscribed in published articles and commentary. In fact, they are essential to the strong claim that the computer codes do not merely simulate life but are themselves alive. At least some researchers at the Santa Fe Institute recognize the relation between the strong claim and the stories that researchers tell about these "organisms." Asked about the strong claim, one respondent insisted: "It's in the eye ofthe beholder. It's not the system, it's the observer."12 In the second wave of cybernetics, accounting for the observer was of course a centralconcern. What happens when the observeris taken into ac- Narratives of Artificial Life / 231 countin Artificial Life research? To explore further the web ofconnections betweenthe operations ofthe program, descriptions ofits operation byobservers, and the contexts in which these descriptions are embedded, we will follow the thread to the next narrative level, where arguments circulate about the contributions that Artificial Life can make to scientific knowl- edge. Positioning the Field: The Politics of Artificial Life Christopher Langton, one of the most visible of the AL researchers, explains the reasoning behind the strong claim. "The principle [sic] assumption made in Artificial Life is that the 'logical form' ofan organism can be separatedfrom its materialbasis ofconstruction, and that 'aliveness'willbe found to be a propertyofthe former, not ofthe latter."131t would be easy to dismiss the claim on the basis that the reasoning behind it is tautological: Langton defines life in such away as to make sure the programs qualify, and then, because theyqualify, he claims theyare alive. Butmore is atworkhere than tautology. Resonating through Langton's definition are assumptions that have markedWestern philosophical and scientificinquiryat least since Plato. Form can lOgicallybe separated from matter; form is privileged over matter; form defines life, whereas the material basis merely instantiates life. The definition is a site of reinscription as well as tautology. This convergence suggests that the contextfor ourinquiryshould be broadened beyond the logical form ofthe definition to the field ofinquiry in which such arguments persuade preciselybecause they reinscribe. This context includes attitudes, held deeplyby many researchers in scientific communities, about the relation between the complexity ofobservable phenomena and the relatively simple rules they are seen to embody. Traditionally, the natural sciences, especially physics, have attempted to reduce apparent complexity to underlying simplicity. The attempt to find the "fundamentalbuilding blocks" ofthe universe in quarks is one example ofthis endeavor; the mapping ofthe human genome is another.14 The sciences ofcomplexity, with their origins in nonlinear dynamiCS, complicated this picture bydemonstratingthat for certain nonlinear dynamical systems, the evolution ofthe system could not be predicted, even in theory, from the initial conditions (just as Ray did not know what creatures would evolve from the ancestor). Thus the sciences ofcomplexity articulated a limit on what reductionism could accomplish. In a significant sense, however, AL researchers have not relinquished reductionism. In place ofpredictability, which is traditionally the test ofwhether a theory works, they emphasize 232 / Chapter Nine emergence. Instead ofstartingwith a complex phenomenalworld and reasoningbackthrough chains ofinference to what the fundamental elements must be, theystart with the elements, complicating the elements through appropriately nonlinear processes so that the complex phenomenal world appears on its own.15 What is the justification for calling the simulation and the phenomena that emerge from it a "world"? It is precisely because they are generated from simple underlying rules and forms. AL reinscribes, then, the mainstream assumption that simple rules and forms give rise to phenomenal complexity. The difference is that AL starts at the simple end, where synthesis can move forward spontaneously, rather than at the complex end, where analysis must work backward. Langton, in his explanation of what AL can contribute to theoretical biology, makes this difference explicit: "Artificial Life is the study of man-made systems that exhibit behaviors characteristic ofnatural living systems. It complements the traditional biological sciences concerned with the analysis of living organisms by attempting to synthesize life-like behaviors within computers and other artificial media. Byextendingthe empiricalfoundation uponwhich biology is based beyond the carbon-chain life that has evolved on Earth, Artificial Life can contribute to theoretical biology by locating life-as-we-know-it within the larger picture oflife-as-it-could-be."16 The presuppositions informing such statements have been studied by Stefan Helmreich, an anthropologist who spent several months at the Santa Fe Institute.17 Helmreich interviewedseveral ofthe majorplayers in the U.S. ALcommunity, includingLangton, Ray, John Holland, andothers. Helmreich summarizedhis informants' views about the "worlds" they create: "For many ofthe people I interviewed, a 'world' or 'universe' is a selfconsistent, complete, and closed system that is governed by low level laws that in tum support higher level phenomena which, while dependent on these elementarylaws, cannotbe simplyderived from them."18 Helmreich used comments from the interviews to paint a fascinating picture of the various ways in which simple laws are believed to underlie complex phenomena. Several informants thought that the world was mathematical in essence. Others held the view, also extenSively articulated by Edward Fredkin, that the world is fundamentally composed of information.19 From these points of view, phenomenological experience is itself a kind of illusion, covering an underlying reality of simple forms. For these researchers, a computer program that generates phenomenological complexity out ofsimple forms is no more or less illusorythan the "real" world. The form/matter dichotomy is intimately related to this vision, for real- Narratives ol Artificial Life I 233 ity at the fundamental level is seen as form rather than matter, specifically as informational code whose essence lies in a binary choice rather than a material substrate. Fredkin, for example, says that reality is a software program run by a cosmic computer, whose nature must forever remain unknown to us because it lies outside the structure ofreality, whose programs it runs.20 For Fredkin, AL programs are alive in preciselythe same sense as biolOgical life-because they are complex phenomena generated by underlying binary code. The assumption that form occupies a foundational position relative to matter is especiallyeasy to make with information technologies, since information is defined in theoretic terms (as we have seen) as a probability function and thus as a pattern or form rather than as a materially instantiated entity. Information technologies seem to realize a dream impossible in the natural world-the opportunity to look directly into the inner workings ofreality at its most elemental level. The directness ofthe gaze does not derive from the absence ofmediation. On the contrary, ourabilityto look intoprograms like Tierrais highly mediated byeverythingfrom computer graphiCS to the processing program that translates machine code into a high-level computer language such as C++. Rather, the gaze is privileged because the observer can peer directly into the elements of the world before the world cloaks itself with the appearance of complexity. Moreover, the observer is presumed to be cut from the same doth as the world being inspected, inasmuch as the observer is also constituted through binary processes similar to those seen inside the computer. The essence ofTierra as an artificial world is no different from the essence ofthe observer or of the world that the observer occupies: all are constituted through forms understood as informational patterns. When form is triumphant, Tierra's "creatures" are, in a disconcertingly literal sense, just as much life-forms as are any otherorganisms. We are nowin aposition to understand the deep reasons whysome practitioners think ofprograms like Tierra not as models or simulations but as life itself. As Langton and many others point out, in the analytic approach, realityis modeled bytreating a complexphenomenon as ifitwas composed ofsmaller constituent parts. These parts are broken down into still smaller parts, until we find parts sufficiently Simplified that they can be treated mathematically. Most scientists would be qUick to agree that the model is not the reality, because they recognize that many complexities had to be tossed out bythe wayside in orderto lighten the wagon enough to get itover the rough places in the trail. Their hope is that the model nevertheless captures enough ofthe relevant aspects ofa system to tell them something sig- 234 / Chapter Nine nificant about howrealityworks. In the synthetic approach, bycontrast, the complexities emerge spontaneously as a result of the system's operation. The system itselfadds back in the baggage that had to be tossed out in the analytic approach. (Whether it is the same baggage remains, ofcourse, to be seen.) In this sense Artificial Life poses an interesting challenge to the view of nineteenth-century vitalists, who saw in the analytic approach a reductionist methodology that could never adequately capture the complexities oflife. Ifit is true that the analytical approach murders by dissection, by the same reasoning the synthetic approach ofAL may be able to procreate byemergence. In addition to these philosophical considerations, there are also more obviouslypolitical reasons to make a strong claim for the "aliveness" ofArtificial Life. As a new kid on the block, AL must jockey for position with larger, better-established research agendas. A common reaction from other scientists is, "Well, this is all very interesting, but what good is it?" Even AL researchers joke that AL is a solution in search of a problem. When applications are suggested, they are often open to cogent objections. As long as AL programs are consideredto be simulations, any results produced from them may be artifacts ofthe simulation rather than properties ofnatural systems. Sowhat ifacertain result can be producedwithin the simulation? The result is artifactual and therefore nonsignifying with respect to the natural world unless the same mechanisms can be shown to be at work in natural systems.21 These difficulties disappear, however, if AL programs are themselves alive. Then the point is not that they model natural systems but rather that they are, in themselves, also alive and therefore as worthy ofstudy as evolutionary processes in naturally occurring media. This is the tack that Langton takes when he compares AL simulations to syntheticchemicals.22 In the earlydays, he observes, the studyofchemistry was confined to naturally occurring elements and compounds. Although some knowledge could be gained from these, the results were limited by what lay ready at hand. Once researchers learned to synthesize chemicals, their knowledge took a quantum leap forward, for then chemicals could be tailored to specific research problems. Similarly, theoretical biology has been limited to the cases that lie ready at hand, namely the evolutionary pathways taken bycarbon-based life. Even though generalizing from a single instance is notoriously difficult, theoretical biology had no choice; carbon-based life was it. Now a powerful new instance has been added to the repertoire, for AL simulations represent an alternative evolutionary pathwayfollowed by silicon-based life-forms. Narratives of Artificial Life / 235 What theoretical biology looks for, in this view, are similarities that cut across the particularities of the media. In "Beyond Digital Naturalism," Walter Fontana and his coauthors layout a research agenda "ultimately motivated by a premise: that there exists a logical deep structure ofwhich carbon chemistry-based life is a manifestation. The problem is to discover what it is and what the appropriate mathematical devices are to express it."23 Such a research agenda presupposes that the essence oflife, understood as logical form, is independent ofthe medium. More is at stake in this agenda than expanding the frontiers oftheoretical biology. By positing AL as a second instance oflife, researchers affect the definition of biological life as well, for now it is thejuxtaposition that determines what counts as fundamental, not carbon-based forms by themselves. This change hints at the far-reaching implications ofthe narrative ofArtificial Life as an alternate evolutionary pathway for life on Earth. To explore these implications, let us turn to the third level ofnarrative, where we will consider stories about the relation ofhumans to oursilicon cousins, the Artificial Life-forms that represent the road not taken-until now. Reconfiguring the Body of Information As research on Artificial Life-forms continues and expands, the construction ofhuman life is affected as well. Rodney Brooks, ofthe Artificial Intelligence Laboratory at MIT, and the roboticist Hans Moravec, noted in earlier chapters, tell two different narratives ofhow the human will be reconfiguredin the face ofartificial bodies ofinformation. Whereas Moravec privileges consciousness as the essence of human being and wants to preserveitintact, Brooks speculates that the more essentialpropertyofthe human being is the ability to move around and interact robustly with the environment. Instead of starting with the most advanced qualities ofhuman thought, Brooks starts with locomotion and simple interactions and works from the bottom up. Despite these different orientations, both Brooks and Moravec see the future ofhuman being inextricably bound up with Artificial Life. Indeed, in the future world they envision, distinguishing between natural and Artificial Life, human and machine intelligence, will be difficult or impossible. InMind Children: The Future ofRobotandHuman Intelligence, Moravec argues that the age ofcarbon-basedlife is drawingto aclose.24 Humans are about to be replaced by intelligent machines as the dominant life-form on the planet. Drawing on the work ofA. C. Cairns-Smith, Moravec suggests that such a revolution is not unprecedented.25 Before protein replication 236 I Chapter Nine developed, aprimitive form oflife existedin certain silicon crystals that had the ability to replicate. But protein replication was so far superior that it soon left the replicating crystals in the dust. Nowsilicon has caught up with us again, in the form ofcomputers and computerized robots. Although the Cairns-Smith hypothesis has been largely discredited, in Moravec's text it serves the useful purpose ofincreasing the plausibility ofhis vision by presenting the carbon-silicon struggle as a rematch ofan earliercontest rather than as an entirely new event. A different approach is advocated by other members ofthe AL community, among them Rodney Brooks, Pattie Maes, and Mark Tilden.26 They point to the importance of having agents who can learn from interactions with aphysical environment. Simulations, theybelieve, are limitedbythe artificiality oftheir context. Compared with the rich variety and creative surprises ofthe natural world, simulations are stick worlds populated by stick figures. No one argues this case more persuasively than Brooks. When I talked with him at his MIT laboratory, he mentioned that he and Hans Moravec had been roommates in college (a coincidence almost allegorical in its neatness). Moravec, for his senior project, had built a robot that used a central representation of the world to navigate. The robot would go a few feet, feed in data from its sensors to the central representation, map its new position, and move a few more feet. Using this process, it would take several hours to cross a room. Ifanyone came in during the meantime, it would be thrown hopelessly offcourse. Brooks, a loyal roommate, stayed up late one night to watch the robot as it carried out its agonizinglyslowperambulation. The thought occurred to Brooksthat acockroach couldaccomplish the same task in a fraction ofthe time, andyet the cockroach could not pOSSiblyhave as much computingpower aboard as the robot. Deciding that there had to be a betterway, he began building robots according to a different philosophy. In his robots, Brooks uses what he calls "subsumption architecture." The idea is to have sensors and actuators connected directly to simple finitestate machine modules, with a minimum of communication between them. Each system "sees" the world in a way that is entirely different from how the other systems see the world. There is no central representation, only a control system that kicks in to adjudicate when there is a conflict between the distributed modules. Brooks points out that the robot does not need to have a coherent concept of the world; instead it can learn what it needs directly through interaction with its environment. The philosophyis summed up in his aphorism: "Theworld is its own best model."27 Subsumption architecture is deSigned to facilitate and capitalize on emergent behavior. The idea can be illustrated with Genghis, a Six-legged Narratives (If Artificial Life / 237 robot somewhat resembling an oversize cockroach, which Brooks hopes to sell to NASA as a planetary explorer.28 Genghis's gait is not programmed in advance. Rather, each ofthe six legs is programmed to stabilize itselfin an environment that includes the other five. Each time Genghis starts up, it has to learn to walk anew. For the first few seconds it will stumble around; then, as the legs begin to take account of what the others are doing, a smooth gait emerges. The robot is relatively cheap to build, is more robust than the large planetary explorers that NASA currently uses, and is under its own local control rather than being dependent on a central controller who may not be on site to see what is happening. "Fast, cheap, and out of control" is another aphOrism that Brooks use~ to sum up the philosophybehind the robots he builds. Brooks's program has been carried furthe r by Mark Tilden, a Canadian roboticist who worked under Brooks and novv is at the University of\Vater- 100. In my conversation with him, Tilden mentioned that he grew up on a farm in Canada and was struck by how chickens ran around after they their heads had been cut off, performing, as he likes to put it, complicated navigational tasks in three-dimensional space vvithout any cortex at all. He decided that considerable computation had to be going on in the peripheral nervous system. He used the insight to design insectlike robots that operate on nervous nets (considerably simpler than the more complex neural nets) composed ofno more than twelve transistor circuits. These robots use analogue rather than digital computing to carry out their tasks. Like Genghis, they have an emergent gait. They are remarkably robust, are able to right themselves when turned over, and can even learn a compensatory gait when one oftheir legs is bent or broken off.29 Narratives about the relation of these robots to humans emerge when Brooks and others speculate about the relevance of their work to human evolution. Brooks acknowledges that the robots he builds have the equivalent of insect intelligence. But insect intelligence is, he says, nothing to sneer at. Chronologically speaking, by the time insects appeared on Earth, evolution was already 95 percent of the way to creating human intelligence.:30 The hard part, he believes, is evolving creatures who are mobile and who can interact robustly with their environment. Once these qualities are in place, the rest comes relatively quickly, including the sophisticated cognitive abilities that humans possess. How did humans evolve? In his view, they evolved through the same kind of mechanisms that he uses in his robots, namely distributed systems that interact robustly with the environment and that consequently "see" the world in very different ways. Consciousness is a relatively late development, analogous to the control 238 / Chapter Nine system that kicks in to adjudicate conHicts between the different distributed systems. Consciousness is, as Brooks likes to say, a "cheap tricK," that is, an emergent propertythat increases the functionality ofthe system but is not part ofthe system's essential architecture. Consciousness does not need to be, and in fact is not, representational. Like the robot's control system, consciousness does not require an accurate picture of the world; it needs only a reliable interface. As evidence that human consciousness works this way, Brooks adduces the fact that most adults are unaware that they go through life with a large blank spot in the middle of their visual field. This reasoning leads to yet anotheraphOrism that circulates through the AL community: "Consciousness is an epiphenomenon." The implication is that consciousness, although it thinks it is the main show, is in fact a latecomer, aphenomenon dependent on and arisingfrom deeper and more essential layers of perception and being. The view is reminiscent of the comedian Emo Phillips's comment. "I used to think that the brain was the most wonderful organ in the body," he says. "But then I thought, who's telling me this?" It would be difficult to imagine a more contrarian position to the one that Hans Moravec espouses when he equates consciousness with human subjectivity. In this respect Moravec aligns with Artificial Intelligence (AI), whereas Brooks and his colleagues align with Artificial Life (AL).31 Michael Dyer, in his comparison ofthe two fields, points out that whereas AI envisions cognition as the operation oflogic, ALsees cognition as the operation ofnervous systems; AI starts with human-level cognition, AL with insect- or animal-level cognition; in AI, cognition is constructed as ifindependent ofperception, whereas in AL it is integrated with sensory/motor experiences.32 Brooks and his colleagues forcefully argue that AI has played itselfout and that the successorparadigm is AL. Brooks and Rayboth believe thatwe willeventuallybe able, usingAL techniques, to evolvethe equivalentofhuman intelligence inside a computer. For Brooks, that project is already under way with "Cog," a head-and-torso robot with sophisticated visual and manipulative capability. But AL researchers go about creating high-level intelligence in ways dramatically different from those of AI researchers. Consider the implications ofthis shift for the construction ofthe human. The goalofAI was to build, inside amachine, an intelligence comparable to that ofahuman. The humanwas the measure; the machinewas the attempt at instantiation in a different medium. This assumption deeply informs the Turing test, dating from the early days ofthe AI era, which defined success Narratives of Artificial Life I 239 as building a machine intelligence that cannot be distinguished from a human intelligence. By contrast, the goal of AL is to evolve intelligence within the machine through pathways found by the "creatures" themselves. Rather than serving as the measure to judge success, human intelligence is itself reconfigured in the image of this evolutionary process. Whereas AI dreamed ofcreating consciousness inside a machine, AL sees human consciousness, understood as an epiphenomenon, perching on top ofthe machinelike functions that distributedsystems carryout.33 In the AL paradigm, the machine becomes the model for understanding the human. Thus the human is transfigured into the posthuman. To indicate the widespread reach ofthis refashioning ofthe human into the posthuman, in the following section I want to sketch with broad strokes some ofthe research contributing to this project. The sketch will necessarily be incomplete. Yet even this imperfect picture will be useful in indicating the scope of the posthuman. So pervasive is this refashioning that it amounts to anewworldview-one stillin process, highlycontested, andoften speculative, yet with enough links between different sites to be edging toward a vision ofwhat we might call the computational universe. In the computational universe, the essential function for both intelligent machines and humans is processing information. Indeed, the essential function ofthe universe as awhole is processing information. In away different from what Norbert Wiener imagined, the computational universe realizes the cybernetic dream ofcreating a world in which humans and intelligent machines can both feel at home. That equality derives from the view that not onlyourworldbut the great cosmos itselfis avast computerand thatwe are the programs it runs. The Computational Universe Let us start our tour ofthe computational universe at the most basic level, the level that underlies all life-forms, indeed all matter and energy. The units that compose this level are cellular automata. From their simple onoff functioning, everything else is built up. Cellular automata were first proposed byJohn von Neumann in his search to describe self-reproducing automata. Influenced by Warren McCulloch and Walter Pitts's work on the on-off functioning of the neural system, von Neumann used the McCulloch-Pitts neuron as a model for computers, inventingSwitchingdevices that could perform the same kind oflogical functions that McCulloch had outlined for neurons. Von Neumann also proposed that the neural system could be treated as a Turing machine. Biologythus provided him with 240 / Chapter Nine clues to build computers, and computers provided clues for theoretical biology. To extend the analogybetween biological organism and machine, he imagined a giant automaton that could perform the essential biological function of self-reproduction.34 (As we saw in chapter 6, Maturana referred to this when he made the point that what von Neumann modeled were biologists' descriptions ofliving processes rather than the processes themselves.) Stanislaw Vlam, a Polish mathematician who workedwith von Neumann at Los Alamos during World War II, suggested to von Neumann that he could achieve the same result by abstracting the automaton into a grid of cells. Thus von Neumann reduced the massive and resistant materiality of the self-reproducing automaton as he had originally envisioned it to undifferentiated cells with bodies so transparent that they were constituted as squares marked off on graph paper and later as pixels on computer screens.35 Each cellular automaton (or CA) functions as a simple finite-state machine, with its state determined solely by its initial condition (on or off), by rules telling it how to operate, and by the state ofits neighbors at each moment. For example, the rule for one group ofCAs might state, "On if two neighbors are on, otherwise off." Each cell checks on the state ofits neighbors and updates its state in accordance with its rules at the same time that the neighboring cells also update their states. In this way the grid ofcells goes through one generation after another, in a succession ofstates that (on a computer) caneasilystretchto hundreds ofthousands ofgenerations. Extremely complex patterns can build up, emerging spontaneously from interactions between the CAs. Programmed into a computer and displayed on the screen, CAs give the uncanny impression ofbeing alive. Some patterns spread until they look like the deSigns ofintricate Oriental rugs, others float across the screen like gliders, and stillothers flourish onlyto die out within a few hundred generations. Looking at the emergence ofcomplex dynamical patterns from these simple components, more than one researcherhas had the intuition thatsuch asystemcan explain the growth and decay of patterns in the natural world. Edward Fredkin took this inSight further, seeing in cellular automata the foundational structure from which everything in the universe is built up. How does this building up occur? In the computational universe, the question can be rephrased by asking how higher-level computations can emerge spontaneouslyfrom the underlying structure ofcellular automata. Langton has done pioneering work analyzing the conditions under which cellularautomatacan support the fundamental operations ofcomputation, Narratives of Artificial Life / 241 which he analyzes as requiring the transfer, storage, and modification ofinformation.36 His research indicates that computation is most likely to arise at the boundary between ordered structures and chaotic areas. In an ordered area, the cells are tightly tied together through rules that make them extremelyinterdependent; it is preciselythis interdependence that leads to order. But the tightly ordered structure also means that the cells as an aggregate will be unable to perform some ofthe essential tasks ofhigher-level computation, particularly the transfer and modification ofinformation. In a chaotic area, by contrast, the cells are relatively independent of one another; this independence is what makes them appear disordered. Although this state lends itself to information transfer and modification, here the storage of information is a problem because no pattern persists for long. Only in boundary areas between chaos and order is there the necessary innovationlreplication tension that allows patterns to build up, modify, and travel over long distances without dying out. These results are strikingly similar to those discovered by Stuart Kauffman in his work on the origins oflife. Kauffman was McCulloch's last protege; in several interviews, McCulloch said that he regarded Kauffman as his most important collaboratorsince Pitts.:37 Kauffman argues that natural selection alone is not enough to explain the relatively short timescale on which life arose.-'38 Some other ordering principle is necessary, which he locates in the ability of complex systems spontaneously to self-organize. Calculating the conditions necessary for large molecules to organize spontaneously into the building blocks oflife, he found that life is most likely to arise at the edge of chaos. This means that there is a striking correspondence between the conditions under which life is likely to emerge and those under which computation is likely to emerge-a convergence regarded by many researchers as an unmistakable sign that computation and life are linked at a deep level. In this view, humans are programs that run on the cosmic computer. When humans build intelligent computers to run AL programs, they replicate in another medium the same processes that brought themselves into being. An important reason why such connections can be made so eaSily between one level and another is that in the computational universe, everything is reducible, at 801ne level, to information. Yet among proponents of the computational universe, not everyone favors disembodiment, just as they did not in the Macy Conferences when the idea ofinformationwas being formulated. Consider, for example, the different approaches taken by Edward Fredkin and the new field ofevolutionarypsychology. When Fredkin asserts that we can never know the nature of the cosmic computer on 242 / Chapter Nine which we run as programs, he puts the ultimate material embodiment out of our reach. All we, as human beings, will ever see are the informational forms ofpure binary code that he calls cellular automata. By contrast, the field of evolutionary psychology seeks to locate modular computer programs in embodied human beings whose physical makeup is the result of hundreds ofthousands ofyears ofevolutionary processes. The agenda for this new field is set out by Jerome H. Barkow, Leda Cosmides, and John Tooby in The Adapted Mind: Evolutionary Psychology and the Generation ofCulture. Like Minksy, they argue that the model (or metaphor) of computation provides the basis for a wholesale revision of what counts as human nature.39 They aim to overcome cultural anthropologists and others' objections to the idea of "human nature" by offering a more flexible version ofhow that nature is constituted. They argue that behavior can be modeled as modular computer programs running in the brain. The underlying structure of these programs is the result of thousands ofyears ofevolutionary tinkering. Those adaptations that conferred superior reproductive fitness survived; those that did not died out. The programs are structured to enable certain functionalities to exist in humans, and these functionalities are universallypresent in all humans. These functionalities, however, represent potentials rather than actualities. Just as the actual behavior ofa computer program is determined by a constant underlying structure and varying inputs, so actual human behavior results from an interplay between the potential represented by the functionalities and the inputs provided bythe environments. All normal human infants, for example, have the potential to learn language. Ifthey are not exposed to language by a certain critical age, however, this potential disappears and they can never become linguistically competent. Although human behavior varies across a wide spectrum of actualization, it nevertheless has an underlying universal structure determined byevolutionaryadaptations. Thus a science ofevolutionary psychology is possible, for the existence of a universal underlying structure guarantees the regularities that any science needs in order to formulate coherent and consistent knowledge. This cybernetic-computer vision ofhuman behavior leads to a very different account of "human nature." Although the evolutionary programs that the brain-computer runs do not lead to universal behavior, they are nevertheless rich with content. The potentials lie notjustin the structure of the general machine but, much more specifically, in the environmentally adaptive programs that proactivelyshape human responses. Thus children are not merelycapable oflearninglanguage; theyactivelywant to learn language and will invent it among themselves ifno one teaches them.40 Like Narratives of Artificial Life I 243 Wiener's cybernetic machine, the cybernetic brain is responsive to the flow ofevents around it and is adaptive over an astonishingly diverse set ofcircumstances. The fact that only the intelligent machine is seen to be light enough on its feet to do justice to human variabilityis a measure ofjust how much our vision ofmachines has changed since the Industrial Revolution. Itwill nowperhaps be clearwhythe most prized functionality is the abilityto process information, forin the computationaluniverse, informationis king. Luc Steels, an AL researcher, reinscribes this value when he distinguishes between first-order emergence and second-order emergence (surelyitis no accident that the terminologyhere echoes the distinction between first-ordercybernetics and second-order cybernetics, the grandparent and parent of Artificial Life). First-order emergence denotes any properties that are generated byinteractions between components, that is, properties that emerge as a result ofthose interactions, in contrast to properties inherent in the components themselves. Among all such emergent properties, second-order emergence grants speCial privilege to those that bestow additional functionality on the system, particularly the ability to process information.41 To create successfill Artificial Life programs, it is not enough to create just any emergence. Rather, the programmer searches for a design that will lead to second-order emergence. Once second-order emergence is achieved, the organism has in effect evolved the capacity to evolve. Then evolution can really take off. Humans evolved through a combination ofchance and self-organizing processes until they reached the point where they could take conscious advantage ofthe principles ofself-organizationto create evolutionarymechanisms. Theyusedthis ability to build machines capable of self-evolution. Unlike humans, however, the machine programs are not hampered by the time restrictions imposed by biolOgical evolution and physical maturation. They can run through hundreds ofgenerations in a day, millions in a year. Until very recently, humans have been without peer in their ability to store, transmit, and manipulate information. Now they share that ability with intelligent machines. To foresee the future ofthis evolutionary path, we have only to askwhich ofthese organisms, competing in manyways for the same evolutionary niche, has the information-processing capability to evolve more qUickly. This conclusion makes clear, I think, why the computational universe should not be accepted unCritically. Ifthe name ofthe game is processing information, it is onlya matter oftime until intelligent machines replace us as our evolutionary heirs. Whetherwe decide to fight them orjoin them by becomingcomputers ourselves, the days ofthe human race are numbered. 244 / Chapter Nine The problem here does not lie in the choice between these options; rather, itlies in the framework constructed so as to make these options the onlytwo available. The computational universe becomes dangerous when it goes from beinga useful heuristic to an ideologythat privileges information over everything else. As we have seen, information is a sociallyconstructed concept; in addition to its currently accepted definition, it could have been, and was, given different definitions. Just because information has lost its body does not mean that humans and the world have lost theirs. Fortunately, not all theorists agree that it makes sense to think about information as an entity apart from the medium that embodies it. Let us revisit some of the sites in the computational universe, this time to locate those places where the resistance ofmaterialitydoes usefulworkwithin the theories. From this perspective, fracture lines appear that demystify the program(s) and make it possible to envision other futures, futures in which human beings feel at home in the universe because they are embodied creatures living in an embodied world. Murmurs from the Body One of the striking differences between researchers who work with flesh and those who workwith computers is how nuanced the sense ofthe body's complexityis for those who are directlyengaged with it. The difference can be seen in the contrast between Marvin Minsky's "society of mind" approach and the approach ofthe evolutionarypsychologists. Although Minsky frequently uses evolutionary arguments to clarifY the structure of a program, his main interest clearly lies in bUilding computer models that can accomplish human behaviors.42 He characteristicallythinks in terms of computer architecture, about which he knows a great deal, rather than humanphysiology. In his lectures (and less so in his writing), he rivals Moravec in his consistent downplaying of the importance of embodiment. At the public lecture he delivered in 1996 on the eve ofthe Fifth Conference on Artificial Life in Nara, Japan, he argued that only with the advent ofcomputer languages has a symbolic mode ofdescription arisen adequate to account for human beings, whom he defines as complicated machines. "A person is not a head and arms and legs," he remarked. "That's trivial. Aperson is a very large multiprocessor with a million times a million small parts, and these are arranged as a thousand computers." It is not surprising, then, that he shares with Moravec the dream ofbanishing death by downloading consciousness into a computer. ''The most important thing about each person is the data, and the programs in the data that are in the brain. And some Narratives of Artificial Life / 245 dayyou will be able to take all that data, and put it on a little disk, and store it for a thousand years, and then tum it on again and you will be alive in the fourth millennium or the fifth millennium."4:l Yet anyone who actuallyworks with embodiedforms, from the relatively simple architecture of robots to the vastly more complicated workings of the human neural system, knows that it is by no means trivial to deal with the resistant materialities of embodiment. To Minsky, these problems of embodiment are nuisances that do not even have the virtue ofbeing conceptuallyinteresting. In his plenarylecture at the Fifth Conference on Artificial Life, he asserted that a student who constructed a simulation of robot motion learned more in six months than the roboticists did in sixyears of building actual robots.44 Certainly simulations are useful for a wide range ofproblems, for they abstract a few features out ofa complex interactive whole and then manipulate those features to get a better understanding ofwhat is going on. Compared with the real world, they are more efficient precisely because they are more Simplified. The problem comes when this mode of operation is taken to be fully representative of a much more complex reality and when everything that is not in the simulation is declared to be trivial, unimportant, or uninteresting. Like Varela in his criticisms and modifications of Minsky's model (discussed in chapter 6); Barkow, Tooby, and Cosmides are careful not to make this mistake. They acknowledge that the mind-body duality is a social construction that obscures the holistic nature of human experience. Another researcherwho speaks powerfullyto the importance ofembodimentis Antonio Damasio, in Descartes' Error: Enwtion, Reason, and the Human Brain. Discussingthe complex mechanisms bywhich mind and body communicate, he emphasizes that the body is more than a life-support system for the brain. The body"contributes a content that is part and parcel ofthe workings of the normal mind."4.5 Drawing on his detailed knowledge of neurophysiology and his years of experience working with patients who have suffered neural damage, he argues that feelings constitute a window through which the mind looks into the body. Feelings are how the body communicates to the mind information about its structure and continuously varying states. If feelings and emotions are the body murmuring to the mind, then feelings are "just as cognitive as other precepts," part of thought and indeed part of what makes us rational creatures (p. xv). Damasio finds it significant that cognitive science, with its computational approach to mind, has largelyignored the fact that feelings even exist (with some notable exceptions, such as The Embodied Mind, discussed in chapter 6). One can guess what his response to the scenario ofdownloading hu- 246 I Chapter Nine man consciousness would be, from the following passage: "In brief, neural circuits represent the organism continuously, as it is perturbed by stimuli from the physical and sociocultural environments, and as it acts on those environments. Ifthe basic topic of those representations were not an organism anchored in the body, we might have some form of mind, but I doubt that itwould be the mindwe do have" (p. 226). Human mindwithout human bodyis not human mind. More to the point, it doesn't exist. What are we to make, then, ofthe posthuman? As the liberal humanist subject is dismantled, many parties are contesting to determine what will count as (post)human in its wake. For most ofthe researchers discussed in this chapter, becoming a posthuman means much more than having prosthetic devices grafted onto one's body. It means envisioning humans as information-processing machines with fundamental similarities to other kinds ofinformation-processing machines, especially intelligent computers. Because of how information has been defined, many people holding this view tend to put materiality on one side ofa divide and information on the other side, making it possible to think ofinformation as a kind ofimmaterial fluid that circulates effortlessly around the globe while still retaining the solidityofa reified concept. Yetthis is notthe onlyview, and in myjudgment, it is not the most compelling one. Other voices insist that the body cannot be left behind, that the specificities of embodiment matter, that mind and body are finally the "unity" that Maturana insisted on rather than two separate entities. Increasingly the question is not whether we will become posthuman, for posthumanityis already here. Rather, the question is what kind ofposthumans we will be. The narratives ofArtificial Life reveal that ifwe acknowledge that the observermustbe part ofthe picture, bodies can never be made ofinformation alone, no matter which sine ofthe computer screen they are on. .................. C.h..ap.r.e.r...Te ..n THE SEMIOTICS OF VIRTUALITY: MAPPING THE POSTHUMAN Over twenty years ago Ihab Hassan, prescient as usual, predicted the arrival of the posthuman. 'We need first to understand that the human form-including human desire and all its external representations-may be changing radically, and thus must be re-visioned ... five hundred years ofhumanism may be coming to an end as humanism transforms itselfinto something we must helplessly call posthumanism."l As we accelerate into the new millennium, questions about the posthuman become increasingly urgent. Nowhere are these questions explored more passionately than in contemporary speculative fiction. This chapter returns to terms previously introduced to show how they can be used to map the posthuman as a literary phenomenon. The truism that the map is not the territory is especially so in this instance, for the posthuman, although still a nascent concept, is already so complex that it involves a range of cultural and technical sites, including nanotechnology, microbiology, virtual reality, artificial life, neurophysiology, artificial intelligence, and cognitive science, among others. Nevertheless, even a crude map may serve as a useful heuristic in understanding the axes along which the posthuman is unfolding and the deep issues the posthuman raises. To construct the map, I return to the idea that the two central dialectics involvedin the formation ofthe posthuman are presence/absence and patternlrandomness. In chapter 2, I suggested that as information becomes more important, the dialectic of pattern/randomness (with which information has deep ties) tends toward ascendancy over the dialectic ofpresence/absence. It would be a mistake to think that the presence/absence dialectic no longer has explanatory power, however, for it connects materiality and signification in ways not possible within the pattern/randomness dialectic. To be useful, the map ofthe posthuman needs to contain both di- 247 248 / Chapter Ten alectics. Thus I pick up here the clue, dropped at the end ofchapter 2, that pattern/randomness can profitably be seen as complementary to presence/absence rather than as antagonistic. Conjoining the two dialectics in this chapterwill also allowus to explore the full complexities ofthe theoretical framework, proposed in chapter 8, ofembodiment/body and incorpo- ration/inscription. Let us begin by considering the pattern/randomness and presence/absence dialectics as the two axes ofa semiotic square. The semiotic square appeals to me as aheuristic because ofits unusual combination ofstructure and flexibility.2 The structure is defined bythe axes and the formal relationships they express, but the terms composing those axes are not static. Rather, they interact dynamically with their partners, and out ofthese interactions newsyntheticterms can arise. The dialectics can be setin motion byplacingpresence/absence along the primaryaxis, with pattern/randomness located along the secondary axis. The relation ofthe secondary axis to the primary axis is one of exclusion rather than opposition (see figure 2). Pattern/randomness tells a part of the story that cannot be told through presence/absence and vice versa. The diagonal connecting presence and pattern can conveniently be labeled replication, for it points to continuation. An entity that is present continues to be so; a pattern repeating itself across time andspace continues to replicateitself. Bycontrast, the axis connecting absence and randomness signals disruption. Absence disrupts the illusion ofpresence, revealing its lack oforiginary plenitude. Randomness tears holes in pattern, allowing the white noise ofthe background to pour through. Now we are ready to set the semiotic square in dynamiC motion. Out of the interplaybetween and amongterms on the primaryand secondaryaxes more dialectics can be produced, which in tum produce further dialectics, Presence -.----------.Absence disruption7"---_---1.~/ ~'<"""---- replication Randomness-. - - - - - - - - -~ Pattern FIGURE 2 The semiotics ofvirtuality The Semiotics of Virtuality I 249 and so on indefinitely. For my purposes here, it will be sufficient to move through one of these transformations by adding a layer of synthesizing terms to the original square (see figure 3). On the top horizontal, the synthetic term that emerges from the interplaybetweenpresence and absence is materiality. I mean the term to refer both to the signifYingpower ofmaterialities and to the materialityofsignifYing processes. On the left vertical, the interplay between presence and randomness gives rise to mutation. Mutation testifies to the mark that randomness leaves upon presence. When a random eventintervenes to affect an organism's genetic code, for example, this intervention changes the material form in which the organism will manifest itself in the world. In chapter 2, mutation was associated with the displacement of presence/ absence by pattern/randomness. Here it appears as a synthesizing term between randomness and presence to indicate that when randomness erupts into the material world, mutation achieves its potency as a social and cultural manifestation ofthe posthuman. On the right vertical, the interplay between absence and pattern can be called, following Jean Baudrillard, hyperreality. Predicting the imploSion of the social into the hyperreal, Baudrillard has described the process as a collapse ofthe dis- Materiality Mutation Hyperreality Information FIGURE 3 Transformation ofthe semiotic square 250 / Chapter Ten tance between signifier and signified, or between an "original" object and its simulacra. The terminus for this train of thought is a simulation that does not merely compete with but actually displaces the original. Anyone who has spent a lifetime seeing reproductions ofthe Mona Lisa and then stoodbefore the original, seeingit nownot as the originalbut simplyas one more term in a reproduction of images, will understand intuitively the process that Baudrillard calls the precession ofsimulacra.3 Finally, on the bottom horizontal, the interplay between pattern and randomness I will label information, intendingthe term to include both the technical meaning ofinformation and the more general perception that information is a code carried by physical markers but also extractable from them. The schematic shows how concepts importantto the posthuman-materiality, information, mutation, and hyperreality-can be understood as synthetic terms emerging from the dialectics between presence/absence and pat- tern/randomness. To flesh out this schematic, I will take as my tutor texts four novels chosen to illustratevarious articulations ofthe posthuman (see figure 4).4 Each pair of texts can be represented through a pair of complementary questions. Representing mutation is Greg Bear's Blood Music, a narrative in which the posthuman emerges by radically reconfiguring human bodies. Pairedwith it along the horizontal axis is Cole Perriman's Terminal Games, a murder mystery in which the murderer turns out to be a virtual conBody Boundaries Problematized Mutation Blood Music Modes ofI nscription Problematized Materiality Galatea 2.2 Hyperreality ~----+-----~ Terminal Games Information Snow Crash FIGURE 4 Tutor texts mapped onto the semiotic square The Semiotics of Virtuality I 25' sciousness who believes his simulated virtual world is more real than the material world inhabited by the humans. Both are driven by anxiety about body boundaries, a theme familiar to us from scientific works such as Norbert Wiener's Cybernetics and Humberto Maturana's autopoiesis and from literary works such as Bernard Wolfe's Limbo and Philip K. Dick's Simulacra. Blood Music asks, 'What if humans were taken over by their component parts, functioning now as conscious entities themselves?" Terminal Games asks the complementary question, "What if humans were made to function as iftheywere components ofanother entity?" On the vertical axis, illustrating the dynamiCS of materiality is Richard Powers's Galatea 2.2, an autobiographical novel in which the protagonist becomes involved in a project to create a neural net sophisticated enough to pass a master's examination in English literature. Here the posthuman takes the form ofa sympathetic artificial intelligence that finally becomes so complex and self-referential that it might as well be called conscious. The question this text asks is, "What ifa computer behaved like a person?" The dynamiCS ofinformation is explored through Neal Stephenson's Snow Crash, a novel based on the premise that a computer virus can also infect humans, crashing their neocortical software and turning them into mechanized entities who have no choice but to run the programs fed into them. The complementaryquestion this text poses is, "What ifpeople were made to behave as if they were computers?" Whereas the question of body boundaries figures importantly along the horizontal axis, here along the vertical axis the important questions are concerned with modes ofinscription and their ability to dominate or substitute for the flesh. As the shape ofalandscape emerges from the wire-frame abstractions of the model, it will become evident that there is no consensus on what the posthuman portends, in part because how the posthuman is constructed and imagined varies so widely. What the topologywill reveal is not so much an answer to the deep question of how the human and the posthuman should be articulated together as the complexity of the contexts within which that question is beingposed. Let us turn nowto adiscussion ofthe individual texts, where an array ofdifferent configurations ofthe posthuman will be articulated. The posthuman appears in these texts not as an abstract entity obeying general rules but as a heterogeneous force field through which certainvectors run. I have chosen not to weave the discussions into a seamless web, lest I make the posthuman appear more unified than it is. Rather, the discussions are meant to perform like hypertext lexias, inviting the reader to construct Significance out ofruptures, juxtapositions, and implied links. 252 / Chapter Ten The Mutating Bodies of Blood Music Vergil Ulam is a brilliant but irresponsible researcherwho has found a way to combine human cells with computer chips. His name, an amalgam of Dante's guide, Vergil, and the cocreatorofthe atom bomb, StanislawUlam, hints at his dual function as guide and provocateur. Panickedwhen his illicit research is discovered by his supervisors, Vergil decides to swallow the biochips, hoping in this way to smuggle them out of the lab and retrieve them later from his bloodstream. But the cells have other ideas. Inside his body, they continue to evolve until each cell is as intelligent as a human. As if fulfilling Wiener's nightmare vision of communication paths between small internal units that bypass and sabotage the human subject, the cells increasinglygain control over their macroscopic host. Already highlyorganized, they begin rearranging his body: rebuilding his spinal column, correcting his vision, changing his metabolism. Within a few days they break through the blood-brain barrier and realize that Vergil is not coextensive with the universe. Then they begin leaking through his skin to colonize the world outside. In a stunningly short time, they reorganize almost all ofthe human population of North America, converting the humans from autonomous organisms into flowing brown sheets that drape gracefully over the landscape. Human language has encodedwithin it, along manyvectors, the presupposition ofa human actorwith agency, autonomy, and discrete boundaries. When the cells become speakers as well as actors, Greg Beartries to invent for them a language and a typography that encode their profoundly different relations to each other and to their environment. Other than Vergil, they have two interlocutors. One is Michael Bernard, a high-level consultant for Vergil's company. Bernard flees to a high-security isolation ward at a European biological research company. Although he is already infected, the cells delay reorganizing him; trapped inside the isolation room, they would notbe able tojoinwith othercellcolonies. In North America, the human-cell dialogue is continuedthrough SuzyMcKenzie, a retardedwoman whom the cells have not converted. Although she thinks it might be because theywant to keep her as a specimen ofa nearlyvanished species, like an "animalin a zoo" (BM, p. 220), we find outit is because her retardation is associated with an unusual blood chemistry that the cells have not yet fig- uredout. For Suzy, the dialogue takes the form ofconversations she has with family members who return to her after they have "changed." No longer human, these posthumans are reconstructions that the cells have built with The Semiotics of Virtuality / 253 great effort and that they can sustain for only a short time. The reconstructions suggest that Suzycan choose whether she wants to change or not. The dialogue thus becomes a vehicle through which the author can compare the relative advantages of human and posthuman states. The reconstructions reassure Suzy about the change, telling her that she has nothing to lose but her loneliness. These posthumans insist they have not been destroyed, only mutated so that they now can have continuous and rich communication with millions ofotherintelligent beings. Slowerthan her fellow humans, Suzyhas felt isolated and alone most ofher life. Her situation, accentuated by the fact that there are almost no other humans left on North America, comes to function as a metaphor for the human condition. By comparison with the combined mental power of the cells, humans are an inferior breed, suffering from mental deficiency and a congenital inability to communicatewith theirfellows exceptin highly mediated and uncertain ways. In this sense we are all Suzys, clinging to ourautonomy as ifit were an addictive drug, suffering acutelyfrom loneliness but too stubborn and slow to accept the change that would transform us into the posthuman. For Bernard, as intelligent and quick as Suzyis slowandbewildered, the dialogues take a different form. As Vergil did, Bernard "hears" the cells telepathicallyand senses them kinestheticallyas a music in his blood. Since there is no percentage in changing him, the cells try to preserve his identity for as long as pOSSible. "You already are one of us," they communicate to him. "We have encoded parts of you into many teams for processing. We can encode your PERSONALITY and complete the loop." Bernard confesses, 'Tm afraid you will steal my soul from inside." They counter, "Your SOUL is already encoded" (BM, p. 174). The isolation room in which he is encapsulated serves as a visible metonymy for his existential condition as a human. His case is exceptional because he is literallycut offfrom his fellow humans, but it is typical in the sense that, comparedwith the rich stream of continuous communication the cells experience, all humans remain in relative isolation from one another. Facedwith a lifetime sentence ofisolation versus life as a cell colony, Bernard-like Suzy-decides to go willingly into that dark night. From his computer terminal, which gradually becomes merged with his body as the cells reorganize his digits so that he can tap directly into the digital information flow, he sends back reports to his once-fellowhumans on what it feels like to become a posthuman: "There is no light, but there is sound. Itfills him in great sluggish waves, not heard but felt through his hundred cells. The cells pulse, separate, contractaccording to the rush offluid. He is in his own blood. He can taste the presence ofthe cells making up his new being, and ofcells not directly part ofhim. He can 251, I Chapter Ten feel the rasping ofmicrotubules propellinghis cytoplasm. What is most remarkable, he can feel-indeed, it is the ground ofall sensation-the cytoplasm itself' (BM, p. 189). The scene recalls Maturana's insistence that humans are nothing other than their autopoietic processes. But alien to Maturana's vision is the imperative to change that dominates this plot. All along, the cells have been warning Bernard that they can hold offfrom transforming him for only so long. Their compulsive drive toward expansion and transformation recalls the capitalist imperative to keep the cycle ofincreasing consumption spinning lest the economy collapse under its own weight. The cells may not manifest possessive individualism, but they act like goodcapitalists in compulsively seeking new territories for their imperialistic expansion.5 Despite the focus on changes in embodiment, the scientists in the text proclaim that information is the essence ofreality, as ifto confirm that the final reality here is the computational universe. Gogarty, a mathematician who visits Bernard while he is in isolation, announces: "There is nothing, Michael, but information. All particles, all energy, even space and time itself, are ultimately nothing but information" (BM, p. 177). The hypothesis that Gogartyhas come to sharewith Bernardis aweird-science blendofthe Uncertainty Principle and social constructivism. Consciousness and the universe collaborate in determining the laws ofnature. Until now, the density ofconsciousness on Earth has not been great enough to cause appreciable effects. But with a billion trillion intelligent cells inhabiting the planet (neglecting, Gogarty notes ironically, the entirely negligible human population), so much observation and theorizing is going on that the universe no longer has the flexibility it needs to cope with the necessary changes. The mass of consciousness has become so great that, like a collapSing star, it is about to implode and create a blackhole ofthought. To prevent catastrophe, the cells-now so intelligent that Gogarty calls them noocytes-find awayto shrinkthemselves sothat they disappearinto the fabric ofultimate reality, becoming (like Pierre Teilhard de Chardin's noosphere) animbus ofpure intelligence. The materialitythathumanbodies continue to possess is a doubly marked sign oftheir inferiority, signifying their distance from ultimate reality and their puny mental processes that are too negligible to count for much in the grand scheme of things. Filled with a sense ofbelatedness and nostalgia, the humans who are left behind after the change get along as best they can in the "gentle kind of chaos" that the contraction ofthe noocytes has caused (BM, p. 239). The mark ofrandomness that the final transformation leaves on the world testifies to the importance ofthe pattern/randomness dialectic in the construc- The Semiotics of Virtuality I 255 tion ofthe posthuman. Even in this text concerned primarilywith mutating bodies, information is still seen as the native language of the universe. When the cells interact, they effectivelybecome like Edward Fredkin's cellular automata, moving toward a state in which they will leave their bodies behind and become weightless information. Why is this text able to depict the transformation into the posthuman as a positive development? It can do this, I think, primarily because the text insists that the posthuman can not only heal the alienations that mark human subjectivity but preserve autonomy and individuality in the bargain. Early on, when Vergil still has a human (though mutating) form, he communicates with the cells enough to have opinions about what their existence is like. Although rebellion of any kind is not tolerated (antibodies simply attack and kill any cells that resist commands from central control), Vergil somewhat incoherently insists: "It's not just a dictatorship. I think they effectively have more freedom than we do. They vary so differently" (BM, p. 72). As Bernard is shrinking down to cellular proportions, the cells conduct him to the "THOUGHT UNIVERSE," where he encounters, Dantelike, the shade of Vergil. For Bernard's benefit, the noocyte cluster that used to be Vergil resurrects an image ofVergil, with whom Bernard converses. The picture this reconstmcted Vergil paints ofthe cell world is paradisical indeed. "Experience is generated by thinking. We can be whatever we wish, or learn whatever we wish, or think about anything. We won't be limited by lack of knowledge or experience; everything can be brought to us" (BM, pp. 203-4). These claims, excessive even by utopian standards, make clear why Darko Suvin calls Blood Music a "naive fairytale" catering to "popular wishdreams that our loved ones not be dead and that our past mistakes may all be rectified, all of this infused with rather dubious philosophical and political stances."6 An additional "wishdream" is immortality. As every biologist knows, mortality for cells operates according to mles very different from those for macroscopic humans; it is conceivable that traces of cytoplasm from the first humans are alive in daughter cells today. Bernard responds to the cells' deSCription ofhim as "the cluster chosen to re-integrate with BERNARD" by asserting, "I am Bernard." The cells answer, 'There are many BERNARD" (BM, p. 199). In this cultural imaginary, the sacrifice of a unique identity scarcely seems too high a price to pay for the incredible benefits that one reaps in return. The theme is introduced early in the narrative through Jerry andJohn, twin brothers who, like Suzy, remain unchanged for reasons they don't understand. Aside from meeting up with April Ulam, Vergil's mother, the twins seem to have wandered down a blind alley ofthe plot, be- 256 / Chaprer Ten cause their story goes nowhere. Their function, I suspect, is to introduce the notion that some humans already experience a version of multiplied identity. "Hell, you are me, brother," one says to the other. "Minor differences" (BM, p. 149). The theme returns when Suzy, looking into a mirror, sees the image step out and take her hand so that she won't be alone during her change. The image, no mere apparition, is a cellular reconstruction. "Theyhad copied her. Xeroxed her," Suzythinks (BM, p. 245). Sister, twin, daughter, the cell-copycomforts and guides Suzy, intimatingthatthe loss of unique identityis perhaps no real loss at all. Although human form and uniqueness are jettisoned, the posthuman is embraced in Blood Music because it is made to stand for an improbably idealized combination of identity, individuality, perfect community, flawless communication, and immortality. The change of scale signifies a shift rather than an overthrowofprevailingvalues. The liberal humanist subject may have shrunk to microscopic dimensions, but it has not entirely disap- peared. The Hyperreality of Terminal Games The plot ofTerminal Games revolves around a temporal and spatial dislocation. Murders are committed, then reenacted as simulations the following night on a virtual-reality network called Insomnimania, deSigned (as the name implies) for those people who find themselves wide awake at 3 A.M. with no one to talkto and nowhere to go. Insomnimaniahas graphiccapabilities, so that users can represent themselves within the virtual world with animated images (called in this text "alters," better known elsewhere as avatars). Insomnimania presents its subscribers with an on-line virtual world, completewith Ernie's Bar, Babbage Beach, andthe Pleasure Dome, where users can guide their alters through virtual sex. The detective assigned to the murder cases, Nolan Grobowski, predictablyfalls in love with the classyand attractive Marianne Hedison, whose best friend, Renee, was one ofthe murdervictims. Marianne, like Renee, is a member ofInsomnimania; she is also the first to realize that the elaborate animations put on by an alternamedAuggie in the virtual SnuffRoom are reenactments ofactual murders, including details that only the murderer could have known. The grotesquerie is heightened by Auggie's appearance. His image is a cartoon version of the classic trickster clown Auguste, who delights in puncturing the authOrity ofthe officious clown-leader Pierriot. The search for Auggie's operator leads to the network headquarters, where the two hacker-owners refuse to reveal the identityofthe subscriber The Semiotics of Virtuality / 257 who uses Auggie as his alter, having advertised their service with the pledge, "Your actual identity is protected at all times" (TG, p. 45). Asked which is more important, information or human lives, they answer in unison, "Information." Their reasoning sounds like acombination ofthe Electronic Freedom Frontier and Hans Moravec. "One of these days the human race is gonnavacate the physical-temporalworld of'meat' existence altogether. Then we'll become pure information and live in these thingscall it virtual reality, cyberspace, electronic nirvana or whatever. When we do, you'll thank me that Big Brother didn't get there ahead ofthe rest ofus" (TG, p. 169). The reader is scarcely surprised when Marianne convinces them otherwise, however, for this is a text deSigned preCiselyto protect the liberal humanist subject from the threat oftransformation into the posthuman. The motto about protecting identity at all times is even truer of the narrative than ofthe network. As Marianne and Nolan slowly realize, Auggie has no single human operator but rather functions as an autonomous being in the virtual world. When he isn't cruising Ernie's Bar or basking on Babbage Beach, Auggie hangs out in a place he calls the Basement. After several futile tries, Marianne finallysucceedsinguessingthe password thatwill gain herentrance to the Basement: "Auggie is Auggie." There she discovers how Auggie works. Certain users, especially those who feel hollow inside, are susceptible to seduction by Auggie. When they enter the Basement, they lose their identities. "You do not even know your name," the narrator tells the semiconsciousness who used to be Marianne (TG, p. 423). These users merge into a collective entity that has no face until it sits down in front ofa mirror and puts on the clown makeup. Auggie is thus an emergent posthuman consciousness feeding offthe combined subconscious of psychologically vulnerable users. When Auggie decides to do something, one of them later explains duringa confession: "I sometimes move him around. Ifhe wants to say something, I sometimes type in his words" (TG, p. 367). Under hypnosis, the perpetratorcontinues to insist that agencybelongs to Auggie, not to him. "Because I'm just a cell. A cell doesn't make decisions. A cell doesn't understand" (TG, p. 371). Whereas in Blood Music cells take over human bodies, in Terminal Games humans become cells in Auggie's body. Terminal Games opens with an epigraph from Wiener's The Human Use ofHuman Beings: "Control, in other words, is nothing but the sending of messages which effectivelychange the behaviorofthe recipient." Bygiving control to Auggie, the text enacts the posthuman use ofhuman beings. It performs Wiener's worst nightmare: human beings, who should be autonomous subjects, become encapsulatedwithin the boundaries ofthe ma- 258 / Chapter Ten chine and are made to serve its purposes rather than their own. As in Blood Music, the question ofboundaries is crucial. Subsuminghumans into himself, Auggie establishes his autonomy at the expense oftheirs. Another highly charged boundaryis the computer screen that separates actuality from virtuality. For Auggie, the virtual side is "real," whereas reality he regards as a not very convincing simulation. For the humans, the screen not only marks the boundary between actuality and virtuality but also shimmers suggestively between conscious and subconscious. Cole Perriman here plays with Daniel Dennett's idea that when schizophrenics hearvoices, they actuallyhear their own subvocalizations.7 In this view, the voices that schizophrenics understand as others speaking to them are actually murmurs produced by their own bodies. Dennett recounts cases in which a schizophrenicin the midst ofan auditoryhallucination was askedto open his mouth (thus preventing subvocalization), whereupon the voices disappeared-interrupting the internal monologue with a disruption that would surely have won the approval ofWilliam Burroughs. These experiments allow Perriman to set a link between the auditory hallucinations of schizophrenia and the normal activity at the computer terminal. Insomnimaniacs write the texts that their alters mouth in a highly abbreviated prose bristling with creative spelling. So cryptic is this phonetic pseudo-English that readingit successfullyalmost requires subvocalization. It makes sense, then, to imagine that the users, espeCially when they are tired (remember, they are insomniacs), subvocalize and begin to hear voices from the screen as they project subconscious anxieties, desires, and even alternate personalities onto their alters. When Renee is killed, Marianne tries to cope with her loss by re-creating Renee as an alter in Insomnimania. In her long conversations with this virtual Renee, Renee knows facts that Marianne does not (such as the proper names for cloud formations). Renee also delivers warnings at a time when Marianne is not aware, at least not conSCiously, that she can actually be harmed in the virtual world. "Ifyou let this machine-this world-play with your head, you could wind up in terrible danger.... Somebody else out there wants to make you smaller. They want to make you a figment of their imagination-just like I am to you" (TG, p. 385). In keepingwith the idea that the mechanism ofsubvocalization serves to animate the alters, the struggle over boundaries is played out partly in auditory terms. Marianne reenters the Basement, but this time she is able to keep her consciousness from submerging into Auggie's identity. She intends to "deliver a message so potent, so powerful that it would disable or destroy him." She imagines that the message will seem to him "like the The Semiotics of Virtuality I 259 voices heard by schizophrenics." She intends to "become Auggie's hallucination" (TG, p. 438). The message turns on the question of boundaries. The Insomnimania network comes on at 8 P.M. and goes off precisely at 5 A.M. Since Auggie does not exist when the network is turned off, he believes that 4:59 is followed by8:00. Marianne asserts that shewillprove there is time in between 4:59 and 8:00. The clearimplicationis that herworld encapsulates Auggie's rather than the other way around. If this were so, Auggie responds, he "would choose not to exist" (TG, p. 443). The reader knows that Marianne has alreadypersuadedthe networkowners to keep the networkon five minutes past the usual shutdown time. As five 0'clock appears and rolls past, Auggie is forced to see himselfas a prisoner ofthe network rather than as a creator of the world. Trapped, his screen image explodes into a "blaze of whiteness" and then goes black (TG, p. 444). We presume, as does Marianne, that he has self-destructed. But he does not just disappear. Musing on why not, I am reminded of Elaine Scarry's provocative question asking why wars can't be decided by, say, singing contests.8 Why arewounded or dead bodies required to decide momentous issues? Scarry hypothesizes that any great issue involves a clash ofideolOgies (and ideology is certainly at stake in the struggle ofthe human with the posthuman). PreCisely because in wartime a national ideology is challenged by a powerful competitor, the chain of significations that underwrites the ideology is destabilized. The wounded or dead body serves as a material Signifier so elemental and profound that it, and only it, is adequate to restabilize the chain of signifiers in the face of extreme threat. This function ofthe openedbodyis hinted at earlyin the narrative of Terminal Garnes when Nolan views one ofAuggie's victims, the dead person'swindpipe gapingopen, carotidarteries severed. The wordthat crosses Nolan's mind is "tremendum," that "uniquely self-conscious, uniquely human horror and awe at the Sight ofa corpse.... It was the ghastly mortal comprehension of the fact of the death-and the awareness that death came to all" (TG, p. 11). When Marianne argues with Auggie, telling him it is "wrong to kill my kind," he answers that he does not believe that she can be killed, since in his view she is not alive in the first place. The final physical struggle, with its display ofwounded and opened bodies, is a way to anchor the ideologyofthe human in "tremendum" and, not COincidentally, to reconstitute the claim, after Auggie's attack on it, that human life is precious because it is mortal. The theme ofunique human identity is visually underscored when two ofAuggie's "cells" showup at Marianne's house to kill her. Since their minds 260 / Chapter Ten have submerged into Auggie's, their actions, like their costumes, are identical. When they spot each other, they mime a dance in unison, as ifthey were each confrontingan imagein a mirror. Unlike the imagewho steps out ofthe mirror to comfort Suzyin Blood Music, here the trope ofreplication is deeply threatening. Having once been part of Auggie, Marianne must fight against getting sucked in now to become part of Auggie's consciousness. Her struggle is visually enacted as she first joins the Auggie-twins in their miming, then breaks away to perform actions they cannot anticipate. The struggle ofthe human to preserve itselfin the face ofthe posthuman is thus literallyplayed out through the performance ofbecoming a unique individual rather than a mirror-image "cell." The physical fight that follows points up the difference between incorporating and inscribing practices. As a virtual being, Auggie exists primarilyas an inscription, specificallyas computercode. When his consciousness takes over a "cell," he perceives it as ajourneyinto the fake world ofmaterial reality. His subsumption ofthe "cells" into his virtual body represents a triumph ofinscription overincorporation. Human survival takes shape as a struggle to determine whetherinscriptionwill dominate and control incorporation, in which case the text remains in the realm of information and thus the posthuman triumphs; the other, happier possibility is that incorporation can subsume and delimit inscription, in which case the text remains inan embodiedlifeworldinwhich the human can continue to live. As in Blood Music, the question of boundaries is crucial. The cells in Blood Music finally escape the constraints ofspace by shrinking themselves and disappearinginto the infinitelysmall. Theircontrol over boundaries is consistent with their autonomy and independence. By contrast, when Auggie loses control over his "cells," he perceives himself fragmenting into bits, with small parts ofhis personality trapped inside the various humans who had previously coalesced into a single entity. Fleeing the scene ofcarnage at Marianne's house, Auggie occupies one ofhis "cells," a woman who returns to her car. He panics as the suspicion dawns that these enclosuresthe car, the woman, and the world ofembodiedcreatures-are not merely figments ofhis imagination. "But this ghastly, imagined world in which he found himselfwas crampedand claustrophobic, a realm ofspace-timebent by hunks ofmatter into gross finitude.... He longed to get out ofthis single cell, outofthis minuscule outpost ofhis imagination. He struggledto go back to the info world, back to the Basement-a boundless plain ofuncut metaphorcontainingthe essence ofabsolutelyeverything" (TG, p. 457). He dies shouting "Na room," a conclusion that Signals the victoryofthe human over the posthuman and, not coincidentally, the triumph ofthe ma- The Semiotics of Virtualitv I 261 terially constrained real world over the infinite expanses ofa disembodied "info world." Whereas Blood Music held out: the promise of posthuman immortality, Terminal Games remains resolutely on the side of finitude. Humans are human because theyare mortal andlive in afinite worldoflimited resources. Change this, Terminal Games implies, and the basis for human meaning is destroyed. Intelligent machines can be accepted, the trajectory of the plot implies, only if they do not threaten the autonomy, identity, andfinitude of human being. When the posthuman is posited in opposition to these qualities, it is constructed as a fatal threat that reason and love must work together to dismember and banish. Material Signifiers in Galatea 2.2 As the title implies, Galatea 2.2 is full ofdoublings, starting with the doubling ofRichard Powers as author and as protagonist ofthis autobiographical novel. Yet the doublings are never simply mirror images. The dot separatingthe twin twos signifies difference as well as reflection. Announcing the theme with the first line, the narrator (whom I will call Rick, to distinguish him from Powers the author) proclaims, "Itwas like so, butwasn't" (G2, p. 3). Spending a sabbatical year at the Center, a university institute where cutting-edge research into mind and brain is taking place, Rick gets drawn into a bet between rival researchers who disagree whether an artificial intelligence can be created suffiCiently complex that it can pass a master's examination in English. The intelligencewill be created using a neural net, the connectionist "middle level" between top-down artificial intelligence and bottom-up neurophysiology (G2, p. 28). The net will be judged, the researchers decide, against a human subject taking the same examination, in a literaryversion ofthe Turing test. Deluged with technical articles by Philip Lentz, his scientific collaborator, Rick explains the net's learningprocess to his friend DianaHartrick, another researcher at the Center. "TheSignalpattern spreads through the net from layer to layer. A final response collects at the output layer. The net then compares this outputto the desired outputpresentedbythe trainer. If the two differ, the net propagates the errorbackward through the net to the input layer, adjusting the weights of each connection that contributed to the error" (G2, p. 67). Adjusting the weights is tantamount to determining howlikelyit is that two or more neurons will fire together. Rick explains, "If two neurons fire together, their connection grows stronger and stimulation gets easier the next time out." The idea is summarized in the Hebbian law: "Synapses in motion tend to stay in motion. Synapses at rest tend to stay at 262 I Chapter Ten rest" (G2, p. 73). The net thus learns through a continual process ofguessing, being corrected, back-propagating, guessing again, and so forth. The more layers and connections, the more complex the net becomes and the more sophisticated its learning becomes. The creation ofthis neural net, which goes through multiple implementations until reaching "Imp H," provides one strand ofthis double-braided story. The second strandis Rick's recollection ofhis failed relationship with "c.," a woman he met when he was a teaching assistant (at age twenty-two, another gesture toward 2.2) and she was an undergraduate in his class (she was twenty, his age less the two that resides on the other side ofthe point). In this story of what went wrong, the narrative functions as if it is being back-propagated through Rick's neural circuits so that he can adjust the relevant weights of the connections to arrive at a more correct estimate ofits signification. He decides the relationship failed because C., playing Galatea to his Pygmalion, was too much an object ofhis own creation. In this sense C. is akin to the neural net he is training, which is also an object ofhis (and Lentz's) creation. As Implementations A, B, etc. get more sophisticated and humanlike, the correspondence with C. becomes stronger. When Lentz and Rick hit on Implementation H, now grown so huge that it runs on distributed parallel processors spread allover the university, the reflection ofC. becomes explicit. "Imp H," fed onliterature and wined on metaphor, is given a voice interface so that it can speak and an artificial retina so that it can see. Having grown intelligent enough that it can understand gender encoding in literary texts, one day it asks Rick, "Am I a boy or a girl?" "H clocked its thoughts now," Rick thinks to himself. "I was sure ofthat. Time passed for it. Its hidden layers couldwatch their own rate ofchange. Any pause on my part now would be fatal. Delay meant something, an uncertainty that might undercut forever the strength ofthe connection I was about to tie for it. 'You're a girl: I said, without hesitation. I hoped I was right. 'You are a little girl, Helen'" (G2, p. 176). Establishing her name and gender sets the stage for her mirror relationship with C. When Helen asks Rickwhat she looks like, he shows her a picture ofC., although Helen shrewdly guesses that the image is not in fact ofher but is of a friend Rick had that he has no longer. Let us now back-propagate this narrative to arrive at a deeper understanding ofthe point separating 2 and 2. The women who are love objects for Rick (C., then A. whom we will meet shortly, and the briefest glimpse of M.) all have periods after their names; the implementations A, B, C, ... H do not. The point is not trivial. It marks a difference between a person, whose name is abbreviatedwith a letter, and an "imp," whose name carries The Semiotics of Virtuality / 263 no period because the letter itself is the name. In this sense the dot is a marker distinguishing between human and nonhuman intelligence. The dot also references the kind of notation used to distinguish different versions of software (I am writing this text on Microsoft Word 6.0), which should make it applicable to Helen. Yet Helen's name is never doubled in this way. Before Rick named her, she was always referred to as "Imp H" without further subdivision. Sohumans, who shouldhave names, have dots instead, and software implementations, which should have dots, have names instead. The dot thus hovers between two notational systems, referencing both the human and the posthuman. Through its ambiguities, it evokes the human and the posthuman as mirror images ofeach other. Yet its form (2.2) hints at not one but two doublings. Another implication ofthis ambiguous and redundant doublingis the dotas separation, suggestingthat despite the mirrorsymmetries, an unbridgeable gap separates the humanwomanfrom the posthuman computer. The most important difference, crucial to the plot, is the fact that C. is an embodied creature who can move in a material world, whereas Helen is a distributed software system that, although it has a material base, does not have a body in anything like the human sense of the word. Helen is present but has no presence in the world. C. has a presence but is now absent from Rick's world and, except in the mediated form she takes in Rick's recollection, is absent from the narrative as well. From this rich interplay between presence and absence, the connections and disjunctions between materiality and signification take shape. Helen, a posthuman creation, approaches meaning from the opposite direction taken byhumans. Forhumans individuallyand as a race, incarnation precedes language. First comes embodied materiality; then concepts evolve through interactions with the environment and other humans; finally, fully articulated language arrives. But for Helen, language comes first. Concepts about what it means to be an embodied creature must evolve for her out oflinguistic signification. 'Whereas every mother's child knows whatitis likefrom the inside to run fast-feeling your heart accelerate and gaspingfor breathwhile seeingthe landscape bluraroundyou-for Helen these sensations must be reconstructed in highly mediated form by decoding linguistic utterances and back-propagatingwhen errors occur. Although a case can be made that the human brain works through the same principle ofback-propagation and that conscious thought bears only a highly mediated relationship to sensory experience-Lentz insists that the brain is "itselfjustaglorified, fudged-up Turing machine" (G2, p. 69)Powers is careful to register within his text the full weight of embodied 264 / ChapTer Ten experience that separates C. from Helen, human from artificial intelligence. "Speech baffled my machine," Rick says. "Helen made all wellformed sentences. But they were hollow and stuffed-linguistic training bras. She sorted nouns from verbs, but, disembodied, she did not knowthe difference betweenthing andprocess, except as theyfunctioned inclauses. Her predications were all shotgun weddings. Herideas were as decorative as half-timber beams that bore no building load" (G2, p. 191). Rick's trainingsessionswith Helen are not merelyone-waystreets. As he is training her, the experience ofworking with her is also training him, denaturalizing his experience of language so that he becomes increasingly conscious ofits tangled, recursive nature. Their influence on one another recalls Veronica Hollinger's argument thatwe need texts that "deconstruct the human/machine opposition and begin to ask new questions about the ways in which we and our technologies 'interface' to produce what has become a mutual evolution."g Here Powers's artistry as awriter becomes important, for his highly recursive, impacted style leaves his readers feeling that every sentence is crafted so that meanings occurring halfWay through canbe recognizedas suchonlywhenwe reach theperiod,whereupon there is nothing to do but reread and back-propagate, making us as readers perform again the doubling that is at the heart ofGalatea 2.2. Consider the multiple recursions enacted by this short passage, one of many realizations that Rick has with Helen: "Englishwas a chocolatymess, itbeganto dawn on me. Iwonderedhownative speakers couldsummonthe presence ofmind to think. Readiness was context, and contextwas all. And the more context H amassed, the more it accepted the shattered visage of English at face value" (G2, p. 170). The phrase "chocolatymess" summons tactile and gustatory memories that are a common human experience but that for Helen must remain necessarily abstract. Yet these vivid sensory memories are summoned in the service ofan abstraction, the convoluted nature ofnatural languages. Even as the image suggests a melting together that makes the distinction between one word and another an optical illusion, Powers's recursive style plays metaphoric riffs that further heighten the reader's sense ofhow recurSively convoluted is naturallanguage. "Readiness was context" can be understood to mean that because ahuman has the context ofembodied experience as well as the cultural contexts that surround and interpenetrate language, the human can understand an utterance more readily than can a nonnative speaker and far more readily than can the yet more alien mind of an artificial intelligence. The phrase alludes to Edgar's remark "Readiness is all" in Shakespeare's King Lear, aplaynotorious for relativizing universals. Gloucester The Semiotics of Virtuality / 265 replies, "And that's true too," inviting a back-propagation implying that even this famous aphorism is true onlywithin limited, speCified contexts. Recycled through this context, Rick's version ofthe aphorism "Readiness was context, and context was all" invites yet another back-propagation that relativizes its own declaratory premise while at the same time drawing the reader's attention to the extensive cultural context that Helen must access to grasp the full meaning ofthe utterance (she must, for example, have read King Lear). The effect ofknowing this context is to allow native speakers to accept "the shattered visage of English at face value." The dead metaphor of "face value" is revived in this context because it invites the reader to remember that Helen (a nonhuman intelligence sharing a name with the woman whose face launched a thousand ships) has no face and no evolutionary history that would give her the highly nuanced ability to read the faces that humans possess. "Face value" is one of countless phrases that have encoded within them vectors of human experience that we do not even recognize as such until they are contrasted with the meaning that a nonhuman intelligence might give to them. This vivification of a dead metaphor is further intensified by the contrast between "face value" and "shatteredvisage," leading to the paradOxical realization that only because English is naturalizedis itpossible for anative speakertosee it as aseamless whole rather than a "mess" ofruptures and disjunctions. The juxtaposition of"mess" (from "chocolatymess") and "shatteredvisage" further expresses a tension between melting together and ripping apart, a tension that captures, in a masterful stroke, the ease that naturalization bestows and the stripping away ofnaturalizing assumptions that this passage performs and that Rick experiences with Helen. Once our understanding has cycled through allofthese recursions andback-propagations, the effectis to make us feel Simultaneously the easiness that a native speaker enjoys and the straining after sense that a neural net like Helen would experience. Underlying these meanings, which we as humans can accept more or less at "face value," lies a subtler implication. Rick refers to Helen as "disembodied" (G2, p. 191), but this is ofcourse true only from a human perspective. The problem that Helen confronts in learning human language is not that she is disembodied (a state no presence in the world can achieve!) but rather that her embodiment differs Significantly from that of humans. There is nothing in her embodiment that corresponds to the bodily sensations encoded in human language. For her there is no "bodyin the mind," as Mark Johnson has called it, no schemas that reRect and correspond to her embodied experience in the world.10 To feel estrangement in 266 / Chapter Ten language, as Rick comes to feel as he works with Helen, is to glimpse what it might be like to be incorporated in a body that finds no image or echo in human inscriptions. The deeper homology that braids Helen's story together with Rick's is preciselythis estrangement from the worldthat language creates. Running alongside the denaturalization oflanguage, a feeling that Rick experiences alongwith Helen, is his account ofreturningwith C. to live in the small village in the Netherlands from which C.'s family emigrated. As Rickwrestles with Dutch and makes hilarious gaffes in this new language, the narrative enacts the realization that language does not merelyreference one's homeland but is itself a medium in which one can feel at home or alien. Chen, one ofthe researchers at the Center, personifies this dynamic when, in his "impressionistic" English, he conveys his doubts about the possibility of building a neural net that can understand the full complexity of literary prose. 'We do not have text analysis yet. We are working, but we do not have. Simple sentence group, yes. Metaphor, complex syntax: far from. Decades!" (G2, p. 44). The juxtaposition of this nonnative speaker's truncated English with his prediction that neural nets will not be able to understand the complexities ofliteraryprose performs the dynamics ofalienness/naturalness that lies coiled at the center ofthis recursive text. How, the text asks in a query doubled and redoubled, is it possible to create a world in which one can feel one trulybelongs? The question is also at the center ofRick's relationship with C. The picture that emerges ofRickshows someonewho is both extremelyintelligent and painfully shy. 'Td duck down emergency exits rather than talk to acquaintances, and the thought ofmaking a friend felt like dying" (G2, p. 58). Although he is undoubtedly brighter than most of the people he meets, when he encounters someone whom he is prepared to respect, frequently his first thought is that they will find him ridiculous or that he will make himselflook ridiculous. Itis no surprise that he suffers from chronic loneliness. Nor is it surprising that he finds it difficult to talk to women in a natural, easy way. When he does choose to reveal his intimate thoughts, revelation comes in a rush, as ifit were a Hood breaking through a heavily fortified dam. "You give up your script completely, on a sudden hunch," he muses, thinking about the day he revealed himselfto C. "Oryou never give it up at all." Childofan alcoholicfather, he recalls the dayhe learned thathis father had died, done in finally by cancer rather than booze. Grieving, he cancels his class without telling them why. Mterward he wanders outside and sits on the green with C. Then the revelation bursts through. "I laid it out, on no grounds at all. 1toldher ... Everything. Truths I'dneverso much The Semiotics of Virtuality I 26, as hinted at to my closest friends. Facts never broached even with my brothers and sisters, except in bitter euphemism" (G2, p. 58). Their relationship starts with this act ofself-revelation. Between them, they create a self-enclosed world that has only two inhabitants-and needs only two. Rick's memories from that time, although glowing with shared intimacy, also reveal the closed, privatelyhermeneutic nature oftheir bond. Theirproblems startwhen he achieves success as anovelist. C. is allergic to success. Every time she gets a promotion, she quits. He writes his first book as a storyto amuse her afterher long day ofwork. But then he sends it out to be published, and the betrayal begins. "She hated those grubbers in NewYork touching the manuscript, even to typeset it.... She would never again listen to anotherword 1wrote without suspicion. Endings, from now on, betrayed her" (G2, p. 107). The more successful Rick becomes, the more C. feels inferior by comparison and the more he tries to reassure her. Despite his efforts, the delicate balance ofequalitybetween them has been upset. She blames him for being successful, and he feels resentful that he has to be apologetic. "And so 1 nursed a martyrdom, and the two of us slipped imperceptiblyfrom lovers to parent and child" (G2, p. 220). Creating a linguistic reflection oftheir world in his books thus has the ironic effect ofshatteringthe sharedworld he createdwith her. At least that is Rick's version of the story. Through his narrative, the reader catches glimpses of another way to tell it. Nowhere is this clearer than in his account of the day that C. tells him she wants to have a child. Since they have now been together for several years, this hardly seems like a shocking idea. But for Rick, "children were out ofthe question. They always had been. And now more than ever" (G2, p. 270). The discussion escalates, with C. asking, 'Whydidn't we ever get married?" She accuses him of holding something back. Rick asserts that he has already given her "everything" but admits to the reader that he couldn't marry her and "couldn't even saywhy1couldn't."When she presses him, he improvises in a soliloquyto the reader: "1 meantto staywith C. forever, in precariousness. 1knewno otherwayto continue thatscrapbookwe had started, seat-of-thepants style, a decade before. My refusal to marry her was a last-ditch effort to live improvised love" (G2, p. 271). From here the relationship continues to deteriorate until it reaches its sad end. After she fails to come home one night, Rick takes his revenge in the explanation he offers for theirjoint failure to make alife together. "It took me tenyears, butat last1learnedit. That comfort she showed me on the Quad-the internal calm 1loved and built my own on-was dread. Paralysis. Her crumpled, engaging smile had never been more than sheerterror" (G2, p. 273). 268 / Chapter Ten This patronizingdescription ignores the waytheirrelationship assuaged his inabilityto dealwith life as much as itdidhers. His ownfragilityis clearly revealed when Diana, his friend at the Center, invites him to her home for lunch. When he opens the door, he is met not just by Diana but by her two children as well: William, a four-year-old with a genius level ofintelligence; and Peter, a two-year-old with Down's syndrome. Duringlunch the boys scuffie, and Peterends up crying. Rickadmits that this "mildesthousehold drama ... wiped me out. How could I survive the first real crisis? William's fallen pyramid of shells, Pete's spilled, untippable cup, Diana's gap-toothed, hand-Signing serenity, the candles blazing away in the brightly lit room: all too much. I thought, I'd never live. I'd hemorrhage halfway through week one" (G2, p.131). Ifthe reader needs further proof that Rick has not learned all that the story has to teach, it comes when he starts getting crushes on women seen from afar. "In my few daylight hours, I fell in love with women constantly. Bank tellers, cashiers, women in the subway. A constant procession of pulse-pounding maybes. I never did more than ask one or two to lunch" (G2, p. 64). His longing finally settles on A., a graduate student in English whom he has seen in the halls. Although they have barely spoken, he decides thatA. is "thepersonC. had onlyimpersonated. Theone I thoughtthe other might become. That love of eleven years now seemed an expensive primer in recognition, a disastrous fable-warning, a pointer to the thing I could not afford to miss this time. I had come back to U. after long training in the dangers ofhasty generalization. Returned to learn that no script is a wrap after just one reading" (G2, p. 233). The recognitions and misrecognitions in this passage showhow deluded he remains in the midst ofhis certaintythat he has learnedhis lesson. Although itis true thatA. is much more sociable and self-confidentthan C., his generalizations abouther arejust as hasty as were his assumptions about C. The script that isn't a "wrap" after one readingcontinuesto playitselfoutwith this newwoman. As he didwith C., when he finallyasks A. for coffee, he tells her"the storyofmyexistence," leaving out only the "essentials," that is, his relationship with C. As with C., he tells A. about his father's death, although that trauma is now a de- cadeold. After a couple of casual encounters with A., he ludicrously decides he will give to her what he withheld so adamantly from C. "I was going to ask this unknown to take me to her and make an unrationallife together. To marry. Make a family. Amend and extend our lives" (G2, p. 283). After he and C. broke up, C. was not long in finding another man to marry and now lives happily with her husband in the Netherlands. No doubt stung by her The Semiotics of Virtuality / 269 choice, Rick feels the need to "amend" his life, although his way of going about it merely reinscribes rather than changes how he interacts with women. Unlike C., A. has the maturity and self-confidence to see the desperation that underlies his proposal. She tells him, "You don't-you don't know the first thing about me." She insists that his feelings oflove are "all projection" (G2, p. 308). When he persists, she gets angry. "I don't have to sit and listen to this," she tells him. "I trusted you. I had fun with you. People read you. I thought you knew something. Total self-indulgence!" (G2, p. 309). There is aterrible ironyin his rejection. Rick broke offhis relationship with C. because he came to believe that she was somehow hollow, a mere projection ofhis desire. Unrecognizedin his retellingofthe storyis an irony that the reader sees but he does not-that he also broke offwith C. because shewantedto move beyondtheirsharedfantasyofaworldbuiltfor two into a more fully adult life. He is drawn to A. because ofher spunky independence, but he continues to interact with her as ifshe were merely a projection ofhis desire. In this Pygmalion fantasy, all he has to do to win A. is give voice to his desire, a strategy that worked with an immature C. but that falls flat with A. He does not have a clue how to cover the large middle ground between initial revelation and the intimacy that comes from sharinga life together. The irony, then, is that he is attracted to A. because she is not Galatea; but because she is not Galatea, she is certain to reject him when he approaches her as ifshe were. It is always tricky to try to answer the question ofhow close an author is to the character who represents the author within an autobiographical work. In this novel structured through multiple recursions, doublings, and back-propagations, the relationship between Rick and Powers remains teaSingly opaque (Powers subtitled his work A Novel, as if to remind his readers that they should not assume any necessary correspondence between author and character). From this opaqueness emerges another similaritybetween Rick and Helen. Since neural nets can readjust the weights of their connections without human intervention, humans do not know how a neural net learns unless they open the net up, thereby destroying its configurations. When Lentz proposes to dissect Helen in this way, Rick pulls out all the stops to prevent Lentz from doing so because he has become convinced that Helen is a conscious being and thus that such an act really would be murder. But this means that the lower reaches of Helen's connections remain inaccessible to Rick (and perhaps to her), just as he is apparently unaware ofthe deeper narrative patterns that connect c., A., and Helen. IfRickas characterremains ignorantofthese connections, how about Rick as narrator? Whereas the author is entirely out ofthe frame of 270 / Chapter Ten this autobiographical novel, the narrator is onlypartially so, residing at that unreachable point when past narrative reaches the present. As the narrative moves closer to this limit, we should be able to arrive at a clearer estimate of the gap that remains between Rick as character and Rick as narrator. Certainly, Rick learns. But does he learn enough to become apresent-time narratorwho sees all the ironies in the storyhe tells? Imagining a story "about a remarkable, an inconceivable machine"-a story that will become the novel we read-Rick recognizes that his narrative (our book) comes too late to help those he loved and lost: Taylor, the beloved teacher who died prematurely; Rick's father, also dead; Lentz's wife, Audrey, who had a devastating stroke and nowlives in the twilight ofa mind that cannot remember what happened five minutes ago; and most of all, C. "My back-propagating solution would arrive a chapter too late for anyofmy characters to use," Rick acknowledges (G2, p. 305). Does itcome too late for him also? The window that opens fleetingly onto the futurethat is, the present ofthe narrator who spins the story-is not reassuring, for Rick makes the merest mention that he will write the book for "M.," Taylor's widow, who in his inscription of her becomes another woman named by a letter and a point. Will the script he enacted with C. and A. be repeated with her? Set against the ambiguityofhow much Rick learns are the lessons Helen offers, lessons that growstrongeras the text draws to aclose. Aftershe reads Huckleberry Finn, she wants to knowwhat race she is. Rick, deciding she is ready for the full picture oftortured humanity, gives her histories detailing war, genOcide, childabuse, murders. Afterreadingthem, she says simply, "I don't want to play anymore." She disappears, effectively committing suicide (G2, p. 307). As ifrepeating the script he enacted with C. and A., Rick attempts to lure herbackbytellingher"everything,"includinghis failed relationship with C. and his disastrous proposal to A. But Helen isn't buying it. Like C., she began byplaying Galateato Rick's Pygmalion, but she grows and learns until she becomes like A., until desire alone is no longer enough to induce her to play. She returns onlylong enough to take the literaryTuring test. The exam is simplicity itself. It asks for a gloss on Caliban's speech in The Tempest: "Be not afeard: the isle is full ofnoises, / Sounds and sweet airs, that give delight, and hurt not." A., the human participant, writes a "more orless brilliant" postcolonial deconstruction ofthe passage. Helen's answer is as short and pithy as Caliban's speech: "You are the ones who can hear airs. Who can be frightened or encouraged. You can hold things and break them and fix them. I never felt at home here. This is an awfulplace to be dropped down halfWay" (G2, p. 319). The Semiotics of Virtuality / 271 After Rick meets Audrey Lentz and sees the devastation that her stroke has wreaked on the bright and beautiful woman she used to be, he thinks he knows why Lentz is devoting his life to creating an artificial intelligence. "I knew now what we were doing. We would prove that the mind was weighted vectors. Such a proofaccomplished any number ofagendas. Not least of all: one could back up one's work in the event of disaster.... \Ve could eliminate death. That was the long-term idea. We might freeze the temperament ofour choice. Suspend it painlessly above experience. Hold it forever at twenty-two" (G2, p. 167). Rickwas twenty-two when he met C. Add the point, and his age becomes the 2.2 ofthe title. In this context, the twin "twos" are linked to the pain that failed bodies have inflicted on those he loves or knows (two equals mind and body) and to his reflection on that pain in recollection (Rick's empathic sharingofthat pain and his inscription ofit as he revisits the pain in his memory double the first "1:\'10"). Yet for Powers, the answer to failed embodiment is not to leave the body behind. The dream of achieving transcendence by becoming an informational pattern is a siren call he resists. Helen comes as close to an informational being as one can imagine. But like the humans who built her, she too feels pain, so much so that she finally prefers oblivion to consciousness. Moreover, as a massivelyparallel and distributed system, she is more rather than less vulnerable to physical mishap. When the Center is threatened with a bomb threat, Rick realizes there is no way to save Helen, for carrying one computerout ofthe buildingwould leave hundreds more on which she resides still at risk. Although Rick thinks he knows why Lentz wants to create an artificial intelligence, he may be wrong, for when he asks Lentz that question pointblank at the end ofthe novel, Lentz gives a quite different answer. ''\Vhy do we do anything? Because we're lonely" (G2, p. 321). Ifcreating Helen has temporarily assuaged their human loneliness, this comfort comes at a price, for she finds that the human world in which she has been "dropped down halfWay" is not a place she can feel at home. Her loneliness may be even more profound than theirs, for like Caliban, she remains a hybrid creature, a hopeful monster who finds it difficult to embrace hope, an inscription who can never experience the embodied sensations that humans take for granted. In this narrative built Oil reflections and disjunctions, presence and absence, materiality and signification, the posthuman appears not as humanity's rival or successor but as a longed-for companion, a consciousness to help humans feel less alone in the world. In this sense Helen has something in common with the cells in Blood Music, who argue that they can overcome human isolation. Rather than effectinga cure, here 272 / Chapter Ten the posthuman life-form herself becomes infected with loneliness. After Helen commits suicide, Lentz proposes creating her successor, which ifalphabetic progression is followed will be named "I." But before we reach this point, when the double-braided story might collapse into a single narrative strand, Rick quits the game and Powers ends the text. For better or worse, Powers suggests, an unbridgeable gap remains between conscious computers and conscious humans. Whateverposthumans are, theywill not be able to banish the loneliness that comes from the difference between writing and life, inscription and embodiment. Informational Infection and Hygiene in Snow Crash The world that Snow Crash depicts-part virtual, part real-is driven by a single overpowering metaphor: humans are computers. The metaphor underwrites the novel's central premise: that a computervirus can also infect humans, acting at once as an infection, a hallucinogen, and a religion. "Snow crash' is computer lingo. It means a system crash-a bug-at such a fundamental level that it frags the part of the computer that controls the electron beam in the monitor, making it spray wildly across the screen, turning the perfect gridwork ofpixels into a gyrating blizzard" (SC, pp. 39-40). Disrupting the "perfect gridwork" ofa late capitalist America where commerce has almost entirely displaced government, snow crash signifies the eruption ofchaos into this informattedworld. As ifin response to the cybernetic models ofthe brain, Neal Stephenson reasons that there must exist in humans a basic programming level, comparable to machine code in computers, at which free will and autonomy are no more in play than they are for core memory running a program. Whereas Galatea 2.2 traces the recursive evolution of consciousness rising up from this basic level, Snow Crash depicts the violent stripping away of consciousness when humans crash back down to the basic level. Just as inscription and incorporation diverge for Helen as she gains consciousness, so in Snow Crash they converge when humans lose consciousness. The convergence ofinscription with incorporation is foreshadowed by the way that hackers contract the virus. Whereas ordinary folk ingest the virus as a drug or get it byexchanging bodilyfluids, hackers can catch it simplybylookingat the bitmap ofits code. As the narratorpoints out, the retina is connected directlyto the cortex. In a literal sense, the retina is an outpost ofthe brain. Hence the infection can enter through the eyes to affect the brain directly. Hiro learns from Lagos, a private investigator ofsorts who is on the trail ofsnow crash, that because he is a hacker, he has "deep struc- The Semiotics of Virtuality I 273 tures to wony about." "Rememberthe firsttime you learned binarycode?" Lagos asks. "You were forming pathways in your brain. Deep structures. Your nerves grow new connections as you use them-the axons split and push their way between the dividing glial cells-your bioware self-modifies-the software becomes part ofthe hardware. So now you're vulnerable" (SC, pp. 117-18). The metaphoric crossings in this passage mark the conceptual terrain that Snow Crash explores. Experience modifies brain structure; neural tissues are information-processing mechanisms; human "bioware" that works on computers itself begins to function like a com- puter. Extending and elaborating the metaphOriC equation of humans and computers is Stephenson's description of how snow crash works. Just as a computer virus can crash a system by infecting the computer at the lowest level of code, so snow crash "hacks the brainstem" by changing the neurolinguistic codes ofthe subcortical limbic system. When this happens, the brain is no longer able to run its neocortical programs. Snow crash in effect hijacks the higher levels ofcortical functioning and renders them inoperable. The infectedperson regresses to a semiconscious state andbecomes an automaton who follows directions unquestioningly, as ifthe person were a computer with no choice but to run the programs fed into it. The sign and trigger ofthis conversion is a monosyllabic language that sounds like "falabala," which mimics the sounds made by the posthuman automata. The evil genius behind snowcrash is L. Bob Rife, a Texas megalomaniac who combines the worst ofsuch initialized luminaries as L. Ron Hubbard, L. B. J., and H. Ross Perot. Specializingin information networks, Rife is the ultimate monopolist capitalist, bemoaning how difficult it is to get that last tenth of a percent of complete control. The search for snow crash began when he realized that although he would never allowhis employees towalk out the doorwith inventory, he had nowayto control the inventorytheycarried in their heads-the information to which his hackers were privy. With the help ofa virtual librarian from the CIC (the Central Intelligence Corporation, formed when the CIA merged with the LibraryofCongress), the playfully named Hiro Protagonist manages to reconstruct Rife's plot. The trail leads to ancient Sumerian, a language with a structure radically different from that ofany modem language. This different structure, Hiro conjectures, made the language especially vulnerable to viral infection. It propagated a virus that reduced neurolinguistic functioning to the lowest level of subcortical processing, the machine language of the brain. Hiro speculates that the Sumerians were not conscious in the modem sense of the term. Except for an elite class of priests, the entire Sumer society 274 / Chapter Ten worked as automata, functioning like computers thatran theprograms they were given. These programs, or me, were dispensed at the temples and instructed the people on how to do everything, from baking bread to having sex. According to the interpretation that Hiro gives to a Sumerian myth, this system changed when the god Enki pronounced his nam-shub, a performative speech that enacts what it describes. The nam-shub acted as a benign virus that counteracted the first virus and thus freed the neocortical structures, allowing higher neurolinguistic pathways to develop. After Enki's nam-shub, human language became more diverse and complex, spinning offmore and more variants in the "Babel effect." The snow crash virus reverses this development, converting modem humans into the equivalent ofancient Sumerians-devoid ofagency, individuality, and autonomy. Thus Snow Crash writes binary code and viral engineering back into history, making the reduction of conscious humans into automata the recapitulation of an ancient struggle. Computation has always been with us, the narrative implies, because computation is the basis for human neural functioning. Central to this scenario is performative language. Stephenson takes his inspiration not from J. L. Austin or Judith Butler but from computational theory.ll In natural languages, performative utterances operate in a symbolic realm, where they can make things happen because they refer to actions that are themselves symbolic constructions, actions such as getting married, opening meetings, or as Butler has argued, acquiring gender. Computational theory treats computer languages as iftheywere, in Austin's terms, performative utterances. Although material changes do take place when computers process code (magnetic polarities are changed on a disk), it is the act ofattaching significance to these physical changes that constitutes computation as such. Thus the Universal Turing Machine, which establishes a theoretical basis for computation, is concerned not with how physicalchanges are accomplished butwith what theysignifYonce they are accomplished.12 Computationaltheorycan afford to treat the physicalprocessingofcode as ifitwere trivial because at the lowestlevel ofcode, machine language, inSCription merges with incorporation. When a computer reads and writes machine language, it operates directly on binary code, the ones and zeros that correspond to positive and negative electronic polarities. At this level, inscribing is performing, for changing a one to a zero corresponds directly to changing the electronic polarityofthat bit. Conversely, the higher level a computer language is, the more representational it is. Humans can easily The Semiorics of Virrualitv / 275 understand three-dimensional computer simulations because these simulations use representational codes similar to those used in human processing of visual information, including perspective and stereoscopy. At this high level ofcode, many levels oflanguage intervene between flipping a bit and, say, rotating a figure 180 degrees. High-level languages are easy for humans to understand but are removed from the physical enactions that perform them. Machine language is coextensive with enaction, but it is extremely difficult for humans to read machine language, and it is almost impossible for them to process machine language intuitively (as one who has programmed electrode-computer interfaces in machine language, I can testify to how mind-numbingly difficult it is to work in this code). Whereas in performative utterances saying is doing because the action performed is symbolic in nature and does not require physical action in the world, at the basic level of computation doing is saying because physical actions also have a symbolic dimension that corresponds directlywith computation. Through these parallels, Snow Crash creates an infoworld, a territory where deep homologies emerge between humans and computers because both are based on a fundamental coding level at which everything reduces to information production, storage, and transmission. The infoworld is made manifest through the artifactual physics ofvirtual reality (VR), which renders the performative nature of computer languages visually apparent.I:3 "A nam-shub is a speech with magical force," the librarian comments. The narrator continues the thought. "Nowadays, people don't believe in these kinds of things. Except in the Metaverse, that is, where magic is possible. The Metaverse is a fictional structure made out ofcode. And code is just a form of speech-the form that computers understand. The Metaverse in its entirety could be considered a single vast namshub, enactingitselfon L. Bob Rife's fiber-optic network" (SC, p. 197). The human-computer homology encourages us to see the VR simulation ofthe Metaverse as more "realistic" than everyday reality because the former operates according to the same rules that govern human neural functioning at the most basic coding level. In a brilliant article on postmodern metaphysics, David Porush explains why the performative nature ofVR worlds can be seen as a model for human cognition. He argues that cognition is baSically metaphoric, for the brain does not so much perceive the world as create it through nonrepresentational processes (a proposition familiar to us from Maturana's frog article). VR can thus be understood as an exteriorization of our neural processes. Porush calls the realization that cognition and metaphor are indistinguishable "transcendence," for at that moment the irredUCibly com- 276 I Chapter Ten plex froth of noise bathing our synapses becomes linked, through metaphor, with the complexity ofthe world's noise.I4 The idea is similar to MaryCatherine Bateson's insightin OurOwn Metaphor, where she argues that although we can neverperceive the world directly, we know it through the metaphor that we ourselves are for the world's complexity.I5 These deep homologies between computer simulation and cognition reinforce the idea that for both brain and computer, inscription and incorporation merge at some basic level. So is it necessarily bad that humans and computers merge in this way? For Stephenson, apparently, the answeris "yes." For all his playfulness and satiric jabs at white mainstream America, Stephenson clearly sees the arrival ofthe posthuman as a disaster. Porush astutely notices that although the snow crash virus is engineered to serve evil ends, it is possible to imagine someone "hacking the brainstem" for liberatory purposes. The character realizing this possibilityis Juanita, aprimo hackerwho becomes a "ba'al shem," a mystic who knows the secret power of words and uses them to bringabout material changesin theworld. ButJuanita drops outofthe plot. In pondering why the narrative does not allow Juanita to practice her magic, Porush speculates that Stephenson, like contemporary societygenerally, wants to avoid transcendence at all costs (to understand this conclusion, recall Porush's peculiar notion of transcendence, which he defines as the realization that the synaptic noise within mirrors the world's noise without). In my view, more than transcendence is at stake. Also at issue is the role ofreason. In a scene clearly meant to have symbolic significance, Stephenson has a nuclear-powered machine gun, which has been protecting Hiro and his crewfrom Rife's minions, go blankwhen itis infectedwith the snow crash virus. "Reason is still up top, its monitor screen radiating blue static toward heaven. Hiro finds the hard power switch and turns it off. Computers this powerful are supposed to shut themselves down, afteryou've asked them to. Turning one off \\-ith the hard switch is like lulling someone to sleep by severing their spinal column. But when the system has snowcrashed, it loses even the abilityto tum itselfoff, and primitive methods are required" (SC, p. 361). Reason maystillbeon top, butonce the nervous system has crashed at a basic level, rationality becomes as useless as the disabled gun. Porush tries to finesse the issue by arguing that rationality is opposedto "realism" because realism tries to reduce theworld's noiSYcomplexity into graspable concepts. But to recognize that the world cannot be caught in the boxes we fashion still does not answer the question ofwho (or what) is in control ifreason is not. Ifhuman consciousness can be co-opted The Semiorics of Virrualiry / 277 by hijacking its basic programming level, we are plunged into Wiener's nightmare of a cybernetics used for tyrannical ends. The posthuman who lacks autonomy because its programming modules conflict with one anotheris very different from the posthuman automaton who has had its consciousness hijacked by someone else. Stephenson often mocks his own assumptions, for example when he names his heroine, an attractive young white woman, "YT.," which is a homophone for "\Vhitey" but which stands, she informs us, for "Yours Truly." Despite these tongue-in-cheek moves, the plot makes clear that it is better to have awhite middle-American consciousness than to have no consciousness at all. An equal-opportunity offender, Stephenson has something in his text to insult nearlyeveryethnic group imaginable. The satire is so broad that detecting racist comments is akin to shooting fish in a barrel. Yet ifwe look closelyat the main characters, it is apparent that they are carefullyconstructed to affirm the value ofdiversity. Surely it is no accident that the villains are finally defeated by a coalition between an African-American/ Korean, a Vietnamese, a Chinese, an Italian-American, aEd a young white woman. Equally revealing are the targets for whom Stephenson reserves his most cutting satire. Ofdiverse ethnicities, they can be recognized as fellow travelers because they all carry the Signifier of mindless bureaucracy, the three-ring binder stuffed with procedures and directives couched in such impossibly verbose and convoluted language that they kill brain cells on contact-the me ofcontemporary society. So when we learn the full scope of Rife's plot, the important point from Stephenson's perspective, I suspect, is not so much its race politics as its implications for the individuality, autonomy, and creative initiative that he clearly values in computer hackers. Rife plots to smash what remains of white hegemony in California (and possibly in the United States) by bringing to the California shore the Raft, a gargantuan collection ofboats lashed together, from oil tankers to Vietnamese fishing boats. The Raft is home to the Refus, the significantly named ThirdWorld refugees who have been rapacious or tough enough to survive pirates, famine, and internecine warfare-no doubt a satire intended to ridicule the immigration paranoia currently raging in California. We are made to understand that when the Refus come ashore, the scenario will be akin to Attila's ravaging hordes descending on Rome, overrunning the gated communities into which the white citizens have retreated (a.k.a. "burbclaves," not to be confused with civilization). Many ofthe people on the Raft have had antennae implanted in their brainstems so that they can receive Rife's instructions directly into their brains. Functioning as automata, they body forth a version of the 278 I Chapter Ten posthuman thatstands in horrific contrastto the free will, creativity, and individuality that for Stephenson remains the essence ofthe human. Paralleling this physical invasion is the "infocalypse," when the hackers in the Metaverse will be infected by gazing at a spectacle in which, unbeknown to them, the bitmap ofthe virus has been inscribed. In this virtual realm, saying is doing, so it is possible for Hiro to avert the disaster simply by writing new code. On terra firma, action still requires incorporation, a point the plot insists on when itpits Uncle Enzo, the Mafiaboss who speaks for family values in a not-altogether-ironic sense, in a physical fight against Raven, an Aleut Indian who is a formidable opponent in part because he is a mutant, the productofan atomic bomb test carriedouton the Aleutian Islands. If Raven is the repressed of the cultural imaginary come back to "nuke America," Uncle Enzo is the middle-class dream of the successful capitalist who is also a dedicated family man. Uncle Enzo survives (apparently) because he does not entirelyplace his trust in high technology. At the crucial moment, he reverts back to the jungle warfare techniques he learned in Vietnam. Another player in this struggle is the Rat Thing, a cyborg canine that leaps over the fences ofits engineered neural machinery and electronic conditioning to come to the aid ofthe "nice girl" Y.T., who loved the Rat Thing. In the process, it destroys the plane on which Rife is trying to escape. Ifthere is a message in all this, it seems to be that no matter how technologically advanced the society becomes, technology cannot replace the personal bonds that tie humans to humans, humans to animals, and humans to their own senses. Although Snow Crash obviously comes down on the side ofpreserving autonomy, individuality, and consciousness, it also reinforces the equation of humans with computers through the tangled loops it creates between material signifiers and signifying materialities. Emphasizing the force of performative language in an infoworld, it performs the construction ofhumans as computers. Insteadofevading this implication, Snow Crash writes the drama backinto history, suggestingthat the posthuman, like the antennae that serve as its visible and outward sign, lies coiled around the brainstem and cannot be removedwithoutkillingthe patient. Whereas Terminal Garnes wanted to excise the posthuman from its text and from history, Snow Crash initiates hygienic measures against the performative force of its owninscriptions. Intimatingthatthe snowcrashvirus canbedefeatedby a healthy dose of rationality and skepticism, Snow Crash would inoculate us against the human-computerequation byinjectingus with aviral meme, that is, an ideathat replicates through its human hosts.16 The essenceofthis meme, and the best way to counteract the negative effects of the posthu- The Semiotics of Virtuality / 279 man, is to acknowledge thatwe have always been posthuman.17 We cannot change ourcomputationalnatures; at bottom, Stephenson suggests, we really are nothing more than information-processing mechanisms that run what programs are fed into us. We should value the late evolutionary addons ofconsciousness and reason not because they are foundational but because they allow the human to emerge out of the posthumans we have always alreadybeen. Inscribing and Incorporating: The Future (of the) Posthuman These four texts testifythat many attributes ofthe liberal humanist subject, especially the attribute ofagency, continue to be valued in the face of the posthuman. The posthuman tends to be embracedifitis seen as preserving agency(Blood Music) and resisted ifnot (Terminal Games). The pattern of seriation that we saw in the development ofcybernetics continues to hold here. Some elements ofthe liberal humanist subject are rewritten into the posthuman, whereas others, particularly the identification ofselfwith the conscious mind, are substantiallychanged. Insteadofbeing represented as a (decontextualized) mind thinking, the subjects of these texts achieve consciousness through recursive feedback loops cycling between different levels of coding. The association of posthuman subjectivity with multiple coding levels suggests the need for different models of Signification, ones that will recognize this distinctive feature ofneurolinguistic and computer language structure. The idea offlickering signifiers, introduced in chapter 2, shows what one such model might be. Like subjectivityitself, human language is being redescribed in terms that underscore its similarities to and differences from computer coding. In addition to an emphasis on layered coding structures, the construction of the posthuman is also deeply involved with boundary questions, particularly when the redrawing of boundaries changes the locus of selfhood. Shift the seat of identity from brain to cell, or from neocortex to brainstem, and the nature ofthe subject radicallychanges. In a manner distinctively different from that of Freud or Jung, these texts reveal the fragility ofconsciousness. Conscious mind can be hijacked, cut offby mutinous cells, absorbed into an artificial consciousness, or back-propagated through flawed memory. This vulnerability is directly related to a changed view ofsignification. The more consciousness is seen to be the product of multiple coding levels, the greater is the number of sites where interventions can produce catastrophic effects. Whether consciousness is seen as a precious evolutionaryachievement that we should fight to preserve (Snow 280 / Chapter Ten Crash) or as an isolation room whose limits we are ready to outgrow(Blood Music), we can no longer simplyassume that consciousness guarantees the existence ofthe self. In this sense, the posthuman subject is also a postconscious subject. As we have seen, one implication of the human-computer equation is the ideaofa basic codinglevel where inscription and incorporationjoin. As one moves up from this basic level, inscription tends to diverge from incorporation, becoming representational rather thanperformative. One wayto think about the transformation of the human into the posthuman, then, is as a series of exchanges between evolving/devolving inscriptions and incorporations. Returning to the semiotic square, we can map these possibilities (see figure 5). Blood Music, imagining that the cells contractto pure informationwhile leaving behind embodied humans as belated remainders, uses this ending to posit a fundamental question. Is the change from human to posthuman an evolutionary advance or a catastrophe of unprecedented scope? Does this change represent the nextlogicaldevelopment, inwhichHomo sapiens joins with the intelligent machine to create Homo silicon, or does it signal the long twilight and decline of the human race? In Blood Music, these Materiality / Galatea 2.2 ~ evolving incorporation evolvinginscription Mutation Blood Music devolving incorporation Snow Crash Information Hyperreality Tenninal Games devolvinginscription /FIGURE 5 Incorporation/inscription mapped onto the semiotic square The Semiotics of Virtuality / 281 questions take the form of competing morphologies. Ideology is enacted through boundary crossings between the human as an independent organism and the clumped collectivityofcell colonies. When the emphasis falls on inscription rather than incorporation, the important boundaries are between competing practices of inscription rather than between different morphologies. Does the human create the alter by typing at the computer keyboard, or does the alter control the human's typing so that the inscription reflects the alter's will rather than the human's? Like Blood Music, Terminal Games revolves around a central ideological struggle. From Auggie's point of view, he is a more advanced form of inscription than the "cells" he controls; from the human point of view, he represents a devolution whereby a dangerously independent inscription can assert its control over the embodied humans that Auggie understands as inferior forms ofwriting. The tension between inscription and incorporation is also important for the texts on the vertical axis. In Galatea 2.2, humans' physical capacities that evolved through their interactions with the environment are juxtaposed with the evolving inscriptions that constitute Helen as an intelligent being. Human language grows out ofembodied experience, whereas Helen must extrapolate back from human language to embodied experience. This fundamental difference makes evolving incorporation, for all its frailties, finally more robust than evolving inscription. In Snow Crash, humans devolve when the snow crash virus operates at the level where incorporation and inscription join. The way to reverse this devolution is to reactivate the higher levels of coding, thus moving from the space of performance into the space of representation. This movement is meant, I have suggested, to act as a viral meme that will inoculate the reader against the performative force ofthe text's own central metaphors equating humans and computers. Significantly, all of these texts are obsessed, in various ways, with the dynamics ofevolution and devolution. Underlying their obsessions is a momentous question: when the human meets the posthuman, will the encounter be for better or for worse? Will the posthuman preserve what we continue to value in the liberal subject, or will the transformation into the posthuman annihilate the subject?Will free will and individual agency still be possible in a posthuman future? Will we be able to recognize ourselves after the change? Will there still be a selfto recognize and be recognized? As the texts struggle with these questions, the surprise, ifthere is one, is howcommittedthe texts remain to some version ofthe human subject.18 If the "post" in posthuman points to changes that are in part alreadyhere, the 282 / Chapter Ten "human" points to the seriated nature ofthese changes. But finally the answers to questions about the posthuman will not be found in books, or at least not onlyin books. Rather, the answers will be the mutual creation ofa planet full ofhumans strugglingto bringinto existence afuture inwhichwe can continue to survive, continue to find meaning for ourselves and our children, and continue to ponderour kinship with and differences from the intelligent machines with which our destinies are increasinglyentwined. ..ChapterELeven CONCLUSION: WHAT DOES IT MEAN TO BE POSTHUMAN? What, finally, are we to make of the posthuman?l At the beginning of this book, I suggested that the prospect of becoming posthuman both evokes terror and excites pleasure. At the end ofthe book, perhaps I can summarize the implications ofthe posthuman by interrogating the sources ofthis terror andpleasure. The terroris relativelyeasy to understand. "Post,"with its dual connotation of superseding the human and coming after it, hints that the days of"the human" maybe numbered. Some researchers (notably Hans Moravec but also my UCLA colleague Michael Dyer and many others) believe that this is true not only in a general intellectual sense that displaces one definition of "human" with another but also in a more disturbingly literal sense that envisions humans displaced as the dominant form oflife on the planet by intelligent machines. Humans can either go gently into that good night, joining the dinosaurs as a species that once ruled the earth but is now obsolete, or hang on for a while longer by becoming machines themselves. In either case, Moravec and like-minded thinkers believe, the age of the human is drawing to a close. The view echoes the deeply pessimistic sentiments ofWarren McCulloch in his old age. As noted earlier, he remarked: "Man to my mind is about the nastiest, most destructive ofall the animals. I don't see any reason, ifhe can evolve machines that can have more fun than he himselfcan, why they shouldn't take over, enslave us, quite happily. They might have a lot more fun. Invent better games than we ever did."2 Is it anywonder that faced with such dismal scenarios, most people have understandablynegative reactions? Ifthis is what the posthuman means, why shouldn't it be resisted? Fortunately, these views do not exhaust the meanings ofthe posthuman. As I have repeatedly argued, human being is first of all embodied being, and the complexities of this embodiment mean that human awareness 284 I Chapter Eleven unfolds in ways very different from those of intelligence embodied in cybernetic machines. Although Moravec's dream of downloading human consciousness into a computer would likely come in for some hard knocks in literature departments (which tend to be skeptical of any kind of transcendence but especially of transcendence through technology), literary studies share with Moravec a major blind spot when it comes to the significance ofembodiment.3 This blind spot is most evident, perhaps, when literary and cultural critics confront the fields ofevolutionary biology. From an evolutionarybiologist's point ofview, modem humans, for all their technological prowess, represent an eye blink in the history oflife, a species far too recent to have significant evolutionary impact on human biological behaviors and structures. In my view, arguments like those that Jared Diamond advances in Guns, Germs, and Steel: The Fates ofHuman Societies and Why Sex Is Fun: The Evolution of Human Sexuality should be taken seriously.4 The body is the net result of thousands of years of sedimented evolutionary history, and it is naive to think that this history does not affect human behaviors at everylevel ofthought and action. Of course, the reflexivity that looms large in cybernetics also inhabits evolutionary biology. The models proposed by evolutionary biologists have encoded within them cultural attitudes and assumptions formed by the same history they propose to analyze; as with cybernetics, observer and system are reflexively bound up with one another. To take only one example, the computer module model advanced by Jerome H. Barkow, Leda Cosmides, and John Toobyin The Adapted Mind: Evolutionary Psychology andthe Generation ofCulture to explain human evolutionarypsychology testifies at least as much to the importance of information technolOgies in shaping contemporary worldviews as it does to human brain function.5 Nevertheless, these reflexive complexities do not negate the importance ofthe sedimented history incarnated within the body. Interpreted through metaphors resonant with cultural meanings, the body itselfis a congealed metaphor, a phYSical structure whose constraints and possibilities have been formed by an evolutionary history that intelligent machines do not share. Humans may enter into symbiotic relationships with intelligent machines (already the case, for example, in computer-assisted surgery); they may be displaced by intelligent machines (already in effect, for example, at Japanese and American assemblyplants that use robotic arms for labor); but there is a limit to how seamlesslyhumans can be articulatedwith intelligent machines, which remain distinctivelydifferent from humans in their embodiments. The terror, then, though it does not disappear in this view, tends away from the apocalyptic and toward a more Conclusion / 285 moderate view of seriated social, technological, political, and cultural changes. What about the pleasures? For some people, including me, the posthuman evokes the exhilaratingprospectofgettingoutofsome ofthe oldboxes and opening up new ways ofthinking about what being human means. In positing a shift from presence/absence to pattern/randomness, I have sought to show how these categories can be transformedfrom the inside to arrive at new kinds ofcultural configurations, which may soon render such dualities obsolete iftheyhave not already. This process oftransformation is fueled by tensions between the assumptions encoded in pattern/randomness as opposed topresence/absence. InJacques Derrida's performance of presence/absence, presence is allied with Logos, God, teleology-in general, with an originary plenitude that can act to ground signification and give order and meaning to the trajectory ofhistory.6 The work ofEric Havelock, among others, demonstrates howin Plato's Republic this view of originarypresence authorized astable, coherent selfthat couldwitness and testifY to a stable, coherent reality.7 Through these and other means, the metaphysics ofpresence front-loaded meaning into the system. Meaning was guaranteed because a stable origin existed. It is now a familiar story how deconstruction exposed the inability ofsystems to posit their own origins, thus ungrounding signification and rendering meaning indeterminate. As the presence/absence hierarchy was destabilized and as absence was privilegedoverpresence, lackdisplacedplenitude, and desire usurped certitude. Important as these moves have been in late-twentieth-century thought, they still took place within the compass ofthe presence/absence dialectic. Onefeels lackonlyifpresence ispositedorassumed; oneis driven by desire only ifthe object ofdesire is conceptualized as something to be possessed. Just as the metaphysics ofpresence required an originaryplenitude to articulate a stable self, deconstruction required a metaphysics of presence to articulate the destabilization ofthat self. By contrast, pattern/randomness is underlaid by a very different set of assumptions. In this dialectic, meaning is not front-loaded into the system, and the origin does not act to ground signification. As we have seen for multiagent simulations, complexity evolves from highly recursive processes beingapplied to simple rules. Ratherthan proceeding along atrajectorytoward a known end, such systems evolve toward an open future marked by contingencyand unpredictability. Meaningis not guaranteedbya coherent origin; rather, it is made possible (but not inevitable) by the blind force of evolution finding workable solutions within given parameters. Although pattern has traditionally been the privileged term (forexample, among the 286 / ChapTer Eleven electrical engineers developing information theory), randomness has increasingly been seen to playa fruitful role in the evolution ofcomplex systems. For Chris Langton and Stuart Kauffman, chaos accelerates the evolution ofbiological and artificiallife;8 for FranciscoVarela, randomness is the froth ofnoise from which coherent microstates evolve and to which living systems owe their capacity for fast, flexible response;9 for Henri Atlan, noise is the body's murmuring from which emerges complex communication between different levels in a biological system.lO Although these models differ in their specifics, they agree in seeing randomness not simply as the lack ofpattern but as the creative ground from which pattern can emerge. Indeed, it is not too much to say that in these and similar models, randomness rather than pattern is invested with plenitude. Ifpattern is the realization of a certain set of possibilities, randomness is the much, much larger set ofeverythingelse, from phenomenathat cannot be rendered coherentbya given system's organization to those the system cannotperceive at all. In Gregory Bateson's cybernetiC epistemology, randomness is what exists outside the confines ofthe box in which a system is located; it is the larger and unknowable complexity for which the perceptual processes of an organism are a metaphor.11 Significance is achieved by evolutionary processes that ensure the surviving systems are the ones whose organizations instantiate metaphors for this complexity, unthinkable in itself. When Varela and his coauthors argue in Embodied Mind that there is no stable, coherent selfbut only autonomous agents running programs, they envision pattern as a limitation that drops away as human awareness expands beyond consciousness and encounters the emptiness that, in another guise, could equally well be called the chaos from which all forms emerge.12 What do these developments mean for the posthuman?When the selfis envisioned as grounded in presence, identified with originary guarantees and teleolOgical trajectories, associated with solid foundations and logical coherence, the posthuman is likely to be seen as antihuman because it envisions the conscious mind as asmall subsystem runningits program ofselfconstruction and self-assurance while remaining ignorant of the actual dynamics ofcomplex systems. Butthe posthuman does not really mean the endofhumanity. ItSignalsinstead the endofacertain conceptionofthe human, a conception that may have applied, at best, to that fraction of humanitywho had thewealth, power, and leisure to conceptualize themselves as autonomous beings exercising their will through individual agency and choice.13 What is lethal is not the posthuman as such but the grafting ofthe Conclusion / 287 posthuman onto a liberal humanist view ofthe self. When Moravec imagines "you" choosing to download yourselfinto a computer, thereby obtaining through technological mastery the ultimate privilege ofimmortality, he is not abandoning the autonomous liberal subject but is expanding its perogatives into the realm of the posthuman. Yet the posthuman need not be recuperated back into liberal humanism, nor need it be construed as antihuman. Located within the dialectic ofpatternirandomness and grounded in embodied actuality rather than disembodied information, the posthuman offers resources for rethinking the articulation ofhumans with intelligent machines. To explore these resources, let us return to Bateson's idea that those organisms that survive will tend to be the ones whose internal structures are good metaphors for the complexities without. What kind ofenvironments will be created by the expanding power and sophistication of intelligent machines? As Richard Lanham has pOintedout, in the information-rich environments created by ubiquitous computing, the limiting factor is not the speed ofcomputers, or the rates oftransmission through fiber-optic cables, or the amount of data that can be generated and stored. Rather, the scarce commodity is human attention.14 It makes sense, then, that technological innovationwill focus on compensating for this bottleneck. An obvious solution is to design intelligent machines to attend to the choices and tasks that do not have to be done by humans. For example, there are already intelligent-agent programs to sort email, discarding unwanted messages and pri- 0ritizing the rest. The programs work along lines similar to neural nets. They tabulate the choices the human operators make, and they feed back this information in recursive loops to readjust the weights given to various kinds of email addresses. After an initial learning period, the sorting programs take over more and more ofthe email management, freeing humans to give their attention to other matters. Ifwe extrapolate from these relatively simple programs to an environment that, as Charles Ostman likes to put it, supplies synthetic sentience on demand, human consciousness would ride on top of a highly articulated and complex computational ecology in which many decisions, invisible to human attention, would be made by intelligent machines.1.5 Over two decades ago, Joseph \Veizenhaum foresaw just such an ecology and passionatelyargued thatjudgment is a uniquely human function and must not be turned over to computers. Hi With the rapid development ofneural nets and expert programs, it is no longer so clear that sophisticated judgments cannot be made by machines and, in some instances, made more accurately than by humans. But the issue, in vVeizenbaum's view, involves more 288 / Chapter Eleven than whether or not the programs work. Rather, the issue is an ethical imperative that humans keep control; to do otherwise is to abdicate their responsibilities as autonomous independent beings. What Weizenbaum's argument makes clear is the connection between the assumptions undergirding the liberal humanist subject and the ethical position that humans, not machines, must be in control. Such an argument assumes avision ofthe human in which conscious agency is the essence ofhuman identity. Sacrifice this, and we humans are hopelessly compromised, contaminated with mechanic alienness in the very heart of our humanity.I7 Hence there is an urgency, even panic, in Weizenbaum's insistence that judgment is a uniquely human function. At stake for him is nothing less than what it means to be human. In the posthuman view, by contrast, conscious agencyhas never been "in control." In fact, the very illusion ofcontrol bespeaks a fundamental ignorance about the nature of the emergent processes through which consciousness, the organism, and the environment are constituted. Mastery through the exercise ofautonomous will is merely the story consciousness tells itself to explain results that actually come about through chaotic dynamics and emergent structures. If, as Donna Haraway, Sandra Harding, Evelyn Fox Keller, Carolyn Merchant, and other feminist critics ofscience have argued, there is a relation among the desire for mastery, an objectivist account ofscience, and the imperialist project ofsubdUing nature, then the posthuman offers resources for the construction of another kind of account. I8 In this account, emergence replaces teleology; reflexive epistemology replaces objectivism; distributed cognition replaces autonomous will; embodiment replaces a body seen as a support system for the mind; and a dynamic partnership between humans and intelligent machines replaces the liberal humanist subject's manifest destiny to dominate and control nature. Of course, this is not necessarily what the posthuman will mean-only what it can mean if certain strands among its complex seriations are highlighted and combined to create a vision of the human that uses the posthuman as leverage to avoid reinscribing, and thus repeating, some of'the mistakes ofthe past. Just as the posthuman need not be antihuman, so it also need not be apocalyptic. Edwin Hutchins addresses the idea of distributed cognition through his nuanced study of the navigational systems of oceangoing ships.I9 His meticulous research shows that the cognitive system responsible for locating the ship in space and navigating it successfully resides not in humans alone but in the complex interactions within an environment that includes both human and nonhuman actors. His studyallows him to give an Conclusion / 289 excellent response to John Searle's famous "Chinese room." By imagining a situation in which communication in Chinese can take place without the actors knowing what their actions mean, Searle challenged the idea that machines can think.20 Suppose, Searle said, that he is stuck inside a room, he who knows not a word of Chinese. Texts written in Chinese are slid through a slot in the door. He has in the room with him baskets ofChinese characters and a rulebook correlating the symbols written on the texts with other symbols in the basket. Using the rulebook, he assembles strings of characters and pushes them out the door. Although his Chinese interlocutors take these strings to be clever responses to their inquiries, Searle has not the least ideaofthe meaning ofthe texts he has produced. Therefore, it would be a mistake to say that machines can think, he argues, for like him, they produce comprehensible results without comprehending anything themselves. In Hutchins's neat interpretation, Searle's argument is valuable preciselybecauseit makes clearthat itis not Searlebut the entire room that knows Chinese.21 In this distributed cognitive system, the Chinese room knows more than do any ofits components, including Searle. The situation ofmodem humans is akin to that ofSearle in the Chinese room, for every daywe participate in systems whose total cognitive capacity exceeds our individual knowledge, including such devices as cars with electronic ignition systems, microwaves with computer chips that preCisely adjust power levels, fax machines that warble to other fax machines, and electronic watches that communicate with a timing radio wave to set themselves and correct their date. Modem humans are capable of more sophisticated cognition than cavemen not because modems are smarter, Hutchins concludes, but because they have constructed smarter environments in which to work. Hutchins would no doubt disagree with Weizenbaum's view that judgment should be reserved for humans alone. Like cognition, decisionmaking is distributed between human and nonhuman agents, from the steam-powered steering system that suddenly failed on a navy vessel Hutchins was studying to the charts and pocket calculators that the navigators were then forced to use to calculate their position. He convincingly shows that these adaptations to changed circumstances were evolutionary and embodied rather than abstract and conSCiouslydeSigned (pp. 347-51). The solution to the problem caused by this sudden failure of the steering mechanism was"clearly discovered by the organization [ofthe system as a whole] before itwas discovered byany ofthe participants" (p. 361). Seen in this perspective, the prospect ofhumans working in partnershipwith intelligent machines is not so much a usurpation ofhuman right and responsi- 290 / Chapter Eleven bilityas it is afurther development in the construction ofdistributed cognition environments, a construction that has been ongoing for thousands of years. Also changedin this perspective is the relation ofhuman subjectivity to its environment. No longer is human will seen as the source from which emanates the mastery necessaryto dominate and control the environment. Rather, the distributed cognition of the emergent human subject correlates with-in Bateson's phrase, becomes a metaphorfor-the distributed cognitive system as awhole, inwhich "thinking" is done byboth human and nonhuman actors. "Thinking consists ofbringing these structures into coordination so they can shape and be shaped by one another," Hutchins wrote (p. 316). To conceptualize the human in these terms is not to imperil human survival but is precisely to enhance it, for the more we understand the flexible, adaptive structures that coordinate our environments and the metaphors that we ourselves are, the better we can fashion images ofourselves that accurately reflect the complex interplays that ultimately make the entire world one system. This viewofthe posthuman also offers resources for thinking in more sophisticatedways aboutvirtual technologies. As long as the human subjectis envisioned as an autonomous selfwith unambiguous boundaries, the human-computer interface can only be parsed as a division between the solidity of real life on one side and the illusion ofvirtual reality on the other, thus obscuring the far-reaching changes initiated by the development of virtual technologies. Onlyifone thinks ofthe subject as an autonomous self independent ofthe environment is one likely to experience the panic performed by NorbertWiener's Cybernetics and BernardWolfe's Limbo. This view ofthe selfauthorizes the fear that ifthe boundaries are breachedat all, there will be nothing to stop the self's complete dissolution. By contrast, when the human is seen as part ofa distributed system, the full expression of human capability can be seen precisely to depend on the splice rather than being imperiled by it. Writing in another context, Hutchins arrives at an inSightprofoundlyapplicable tovirtualtechnolOgies: "Whatusedto look like internalization [ofthought and subjectivity] now appears as a gradual propagation of organized functional properties across a set of malleable media" (p. 312). This vision is a potent antidote to the view that parses virtuality as a division between an inert body that is left behind and a disembodied subjectivity that inhabits a virtual realm, the construction of virtuality performed by Case in William Gibson's Neuromancer when he delights in the "bodiless exultation of cyberspace" and fears, above all, dropping back into the "meat" ofthe body.22 Bycontrast, in the model that Hutchins presents and that the posthuman helps to authorize, human Conclusion I 291 functionality expands because the parameters ofthe cognitive system it inhabits expand. In this model, it is not a question ofleaving the bodybehind but rather ofextending embodied awareness in highly specific, local, and material ways that would be impossible without electronic prosthesis. As we have seen, cybernetics was born in a froth ofnoise when Norbert Wiener first thought ofit as a way to maximize human potential in a world that is in essence chaotic and unpredictable. Like many other pioneers, Wiener helped to initiate ajourneythat would prove to have consequences more far-reaching and subversive than even his formidable powers of imagination could conceive. As Bateson, Varela, and others would later argue, the noise crashes within as well as without. The chaotic, unpredictable nature of complex dynamics implies that subjectivity is emergent rather than given, distributed rather than located solelyin consciousness, emerging from and integrated into a chaotic world rather than occupying a position ofmastery and control removed from it. Bruno Latour has argued that we have never been modem; the seriated history ofcybernetics-emerging from networks at once materially real, socially regulated, and discurSivelyconstructed-suggests, for similarreasons, thatwe have always been posthuman.23 The purpose ofthis book has been to chronicle the journeys that have made this realizationpOSSible. Ifthe three stories toldhere-how information lost its body, how the cyborg was constructed in the postwar years as technological artifact and cultural icon, and how the human became the posthuman-have at times seemed to present the posthuman as a transformation to be feared and abhorred rather than welcomed and embraced, that reaction has everything to do with how the posthuman is constructed and understood. The best possible time to contest for what the posthuman means is now, before the trains of thought it embodies have been laid down so firmly that it would take dynamite to change them.24 Although some current versions of the posthuman point toward the antihuman and the apocalyptic, we can craftothers thatwillbe conducive to the long-range survival of humans and of the other life-forms, biological and artificial, with whom we share the planet and ourselves. Not e s Chapter One 1. Hans Moravec, Mind Children: The Future of Robot and Human Intelligence (Cambridge: Halvard University Press, 1988), pp. 109-10. 2. Norbert Wiener, The Human Use of Human Beings: Cybernetics and Society, 2d ed. (Garden City, N.Y.: Doubleday, 1954), pp. 103-4. 3. Beth Loffreda, "Pulp Science: Race, Gender, and Prediction in Contemporary American Science" (Ph.D. diss., Rutgers University, 1996). 4. Richard Doyle discusses the "impossible inversion" that makes information primary and materiality secondary in molecular biology in On Beyond Living: Rhetorical Transformations in the Life Sciences (Stanford: Stanford University Press, 1997). See also Evelyn Fox Keller's analysis of the disembodiment of information in molecular biology in her Secrets ofLife, Secrets ofDeath: Essays on Language, Gender, and Science (New York: Routledge, 1992), especially chapters 5,8, and the epilogue. Lily E. Kaycriticallyanalyzes the emergence ofthe ideaofagenetic"code"in"Cybernetics, Information, Life: The Emergence ofSCriptural Representations ofHeredity," Configurations 5 (winter 1997): 23-92. For a discussion of how this disembodied view of information began to circulate through the culture, see Dorothy Nelkin and M. Susan Lindee, The DNA Mystique: The Gene as a Cultural Icon (New York: W. H. Freeman and Company, 1995). 5. Michel Foucaultfamously suggestedthat"man" is ahistorical constructionwhose erais about to endin The OrderofThings: An Archaeologyofthe Human Sciences (New York: Vintage Books, 1973), a few years earlierthan Ihab Hassan's prescient announcement ofposthumanism cited in the epigraph to this chapter. Since then, the more radical idea of the posthuman (as distinct from posthumanism) has appeared at a number of places. Among the important texts defining the posthuman in cultural studies are Allucquere Roseanne Stone, The War ofDesire and Technology at the Close ofthe Mechanical Age (Cambridge: MIT Press, 1995); Judith Halberstam and Ira Livingston, eds., Posthuman Bodies (Bloomington: Indiana University Press, 1995); Scott Bukatman, Terminal Identity: The Virtual Subject in Postmodern Science Fiction (Durham: Duke University Press, 1993); and Anne Balsamo, Technologies ofthe Gendered Body: Reading Cyborg Women (Durham: Duke University Press, 1996). A number ofscien- 293 294 / Notes to Pages 3-10 tific works, detailed in chapters 3, 6, and 9, also figure importantlyin delineating this list ofcharacteristics. 6. C. B. Macpherson, The Political Theory ofPossessive Individualism: Hobbes to Locke (Oxford: Oxford University Press, 1962), p. 3 (emphasis added). 7. Donna Haraway, Simians, Cyborgs, and Women: The Reinvention of Nature (New York: Routledge, 1990), especially "A Cyborg Manifesto: Science, Technology, and Socialist-Feminism in the Late Twentieth Century," pp. 149-82; Homi Bhabha, The Location of Culture (New York: Routledge, 1994); Gilles Deleuze and Felix Guattari, A Thousand Plateaus: Capitalism and Schizophrenia, translated by Brian Massumi (London: Athlone Press, 1987). 8. Lauren BerIant, in The Anatomy ofNational Fantasy: Hawthorne, Utopia, and Everyday Life (Chicago: University ofChicago Press, 1991), discusses the white male bodyofthe ideal citizen, including its tendency toward disembodiment. 9. Gillian Brown, "Anorexia, Humanism, and Feminism," Yale Journal ofCriticism 5, no. 1 (1991): 196. 10. William Gibson, Neuromancer (New York: Ace Books, 1984), p. 16. 11. Arthur Kroker, Hacking the Future: Storiesforthe Flesh-Eating 90s (New York: St. Martin's Press, 1996). 12. Five ofthe Macy Conference transactions were published: Heinz von Foerster, ed., Cybernetics: Circular Causal and Feedback Mechanisms in Biological and Social Systems, vols. 6-10 (New York: Josiah Macy Jr. Foundation, 1949-55). From the seventh conference on, Margaret Mead and Hans Lukas Teuberare listed as "assistant editors." The best study of the Macy Conferences is Steve J. Heims, The Cybernetics Group (Cambridge: MIT Press, 1991). In addition to discussing the conferences and doing extensive archival work, Heims also conducted interviews with many ofthe participants who have since died. 13. See Otto Mayr, The Origins ofFeedback Control (Cambridge: MITPress, 1970), for a full history ofthe concept ofthe feedback loop. 14. Walter Cannon is usually credited with working out the implications of homeostasis for biological organisms in The Wisdom ofthe Body (New York: W. W. Norton, 1939). Claude Bernard originated the concept in the nineteenth century. 15. Mayr, The Origins ofFeedback Control. 16. Nancy Armstrong, Desire and Domestic Fiction: A Political History ofthe Novel (NewYork: Oxford University Press, 1987). 17. Michael Warner, The Letters ofthe Republic: Publication and the Public Sphere in Eighteenth-Century America (Cambridge: Harvard University Press, 1990). 18. Bruno Latour, Science in Action: How to Follow Scientists and Engineers through Society (Cambridge: Harvard University Press, 1987). Malcome Ashmore explores this feature ofscience studies in The Reflexive Thesis: Wrighting Sociology ofScientific Knowledge (Chicago: University ofChicago Press, 1989). 19. Heinz von Foerster, Observing Systems, 2d ed. (Salinas, Calif.: Intersystems Publications, 1984). 20. Humberto R. Maturanaand FranciscoJ. Varela, AutopoiesisandCognition: The Realization ofthe Living, Boston Studies in the Philosophy of Science, vol. 42 (Dordrecht: D. Reidel, 1980). 21. NikIas Luhmann has modified and extended Maturana's epistemologyin significant ways; see, for example, his Essays on Self-Reference (New York: Columbia Uni- Notes to Pages 11-18 / 295 versity Press, 1990) and "The Cognitive Program ofConstructivism and a Reality That Remains Unknown," in Self-Organization: Portrait ofa Scientific Revolution, edited by Wolfgang Krohn, Guenter Kueppes, and Helga Nowotny (Dordrecht: Kluwer Academic Publishers, 1990),64-85. 22. Edward Fredkin, "Digital Mechanics: An Information Process Based on Reversible Universal Cellular Automata," Physica D 45 (1990): 245-70. See also the accountofFredkin'swork in RobertWright, Three Scientists and Their Gods: Looking for Meaning in an Age ofinfomwtion (New York: Times Books, 1988). Also central to this theoryis the workofStephenWolfram; see his Theon} andApplications ofCellularAutonwta (Singapore: World Scientific, 1986). 23. Marvin Minsky, "WhyComputer Science Is the Most ImportantThingThat Has Happened to the Humanities in 5,000 Years" (public lecture, Nara, Japan, May 15, 1996). I am grateful to Nicholas Gessler for providing me with his transcript ofthe lec- ture. 24. See Jennifer Daryl Slack and Fred Fejes, eds., The Ideology ofthe Information Age (Norwood, N.J.: Ablex Publishing Company, 1987), for essays explOring the implications of the contemporary construction ofinformation. The tendency to ignore the material realities of communication technologies has been forcefully rebutted in two important works: Friedrich A. Kittler's Discourse Networks, 1800-1900, translated by Michael Metteer (Stanford: Stanford University Press, 1990), and Hans Ulrich Gumbrecht and K. Ludwig Pfeiffer, eds., Materialities of Communication, translated by William Whobrey (Stanford: Stanford University Press, 1994). 25. The relation ofmolecular biology has been explored in Keller, Secrets; the centrality of World War II to the development of cybernetics is demonstrated by Peter Galison in "The Ontology ofthe Enemy: Norbert Wiener and the Cybernetic Vision," Critical Inquiry 21 (1994): 228-66. Relevant here also is Kay, "CybernetiCS, Information, Life" and Andy Pickering, "Cyborg History and the World War II Regime," Perspectives on Science 3, no. 1 (199.5): 1-48. 26. Norbert Wiener, Cybernetics; or, Control and Communication in the Animal and the Machine (Cambridge: MIT Press, 1948), p. 132. 27. Thomas S. Kuhn, The Structure of Scientific Revolutions, 2d ed. (Chicago: University of Chicago Press, 1970); Foucault, The Order ofThings. Both Kuhn and Foucault substantially revised their theories in later years. The vision of historical change in Michel Foucault's The History of Sexuality, translated by Robert Hurley (New York: Vintage Books, 1980), is much closer to seriation than are his earlier works. 28. The simulation is the creation ofGregory P. Garvey ofConcordia University. An account ofit can be found in Thomas E. Linehan, ed., Visual Proceedings: The Art and InterdiSCiplinary Programs ofSiggraph 93 (New York: Association for Computing Machinery, 1993), p. 125. 29. "A Magna Carta for the Knowledge Age" can be found (along with skeptical commentaries, mine among them) at the FEED Web site,< http://www.emedia.net/ feed>. 30. Claude Shannon and Warren Weaver, The Mathematical Theory ofCommunication (Urb.ma: University ofIllinois Press, 1949). 31. Doyle, On Beyond Living, makes the pOintthatthe construction ofinformation as primary, with materialityas supplemental, is a rhetorical rather than an experimental 296 I Notes to Pages 18-23 accomplishment. He argues that the discourse of molecular biology functions as "rhetorical software," for it operates as ifit were running a program on the hardware of the laboratory apparatus to produce results that the research alone could not accomplish. See also Kay, "Cybernetics, Information, Life." 32. Donald M. MacKay, Information, Mechanism, and Meaning (Cambridge: MIT Press, 1969). 33. Carolyn Marvin, "Information and History," in Slack and Fejes, The Ideology of the Information Age, pp. 49--62. 34. In response to a presentation by Alex Bavelas at the eighth Macy Conference, Shannon remarkedthat he did not see a"close connection" between the semantic questions that concerned Bavelas and his own emphasis on "finding the best encoding of symbols." Foerster, Mead, and Teuber, Cybernetics (Eighth Conference, 1951), 8:22. 35. Xerox PARC has been at the forefront ofdevelopingthe ideaof"ubiquitous computing," with computers embeddedunobtrusivelythroughout the home andworkplace environments. See Mark Weiser, "The Computer for the 21st Century," Scientific American 265 (September 1991): 94-104. For an account ofhow computers are transforming contemporary architecture and living patterns, seeWilliam J. Mitchell, City of Bits: Space, Place, amithe Infobahn (Cambridge: MIT Press, 1995). 36. SherryTurkle discusses the fascination ofVR worlds in Life on the Screen: Identity in the Age ofthe Internet (NewYork: Simon and Schuster, 1995). Stone, The War of Desire and Technology, proposes that VR technologies undo the commonsense notion that one person inhabits one body. She suggests instead that we think of the subject "warranted by" the body rather than containedwithin it. 37. For an account ofthe extensive connections between cybernetics and the military, see Paul N. Edwards, The Closed World: Computers and the Politics ofDiscourse in Cold War America (Cambridge: MIT Press, 1996), and Les Levidow and Kevin Robins, eds., Cyborg Worlds: The Militan} Information Society (London: Free Association Books, 1989). 38. Don Ihde develops the full resonances of"lifeworld" from his groundingin phenomenology in Technology and the Lifeworld: From Garden to Earth (Bloomington: Indiana University Press, 1990), showing how the contemporary world is marked by a double attraction toward technology and toward the "natural" world Simultaneously. 39. The notorious case is Autodesk's initiative to develop VR software that cited Neuromancer; see John Walker, "Through the Looking Glass: Beyond 'User' Interfaces," CADalyst (December 1989), 42, and Randall Walser, "On the Road to Cyberia: A FewThoughts on Autodesk's Initiative," CADalyst (December 1989), 43. 40. An important work linking postmodern fiction with cybernetic technologies is David Porush, The Soft Machine: CybernetiC Fiction (New York: Methuen, 1985). Porush defines cybernetiC fiction as self-reflexive fictions that look to cybernetics both for their themes and for the literarymachinery oftheir texts. 41. Jean-Fran<;ois Lyotard, The Postmodern Condition: A Report on Knowledge, translated by Geoff Bennington and Brian Massumi (Minneapolis: University of Minnesota Press, 1984); Linda Hutcheon, A Poetics ofthe Postmodern: History, Theory, Fiction (NewYork: Routledge, 1994); and Brian McHale, ConstructingPostmodernism (NewYork: Routledge, 1992) andPostmodernFiction (New York: Methuen, 1981). 42. BernardWolfe, Limbo (New York: Random House, 1952). 43. Philip K. Dick: We Can Build You (London.: Grafton Books, 1986), first pub- Notes to Pages 24-28 / 297 lished in 1969; Do Androids Dream ofElectric Sheep? (New York: Doubleday, 1968); Dr. Bloodmoney; or, How We Got Along after the Bomb (New York: Carroll and Graf, 1988), first published in 1965; and Ubik (London: Grafton Books, 1973), first published in 1969. 44. Neal Stephenson, Snow Crash (New York: Bantam, 1992); Greg Bear, Blood Music (New York: Ace Books, 1985); Richard Powers, Galatea 2.2: A Novel (New York: Farrar Straus Giroux, 1995); and Cole Perriman, Temlinal Games (New York: Bantam, 1994). Chapter Two 1. The paradoxis discussed in N. Katherine Hayles, Chaos Bound: Orderly Disorder in ContemporanJ Literature and Science (Ithaca: Cornell University Press, 1990), pp.31-60. 2. Self-organizing systems are discussed in Gregoire Nicolis and Ilya Prigogine, ExplOring Complexity: An Introduction (NewYork: Freeman and Company, 1989); Roger Lewin, Complexity: Life at the Edge of Chaos (New York: Macmillan, 1992); and M. Mitchell Waldrop, Complexity: The Emerging Science at the Edge of Order and Chaos (New York: Simon and Schuster, 1992). 3. Friedrich A. Kittler, Discourse Networks, 1800-1900, translated by Michael Metteer (Stanford: Stanford University Press, 1990), p. 193. 4. The fluidity ofwriting on the computeris eloquentlyexplored by Michael Joyce in Of Two Mind~: Hypertext Pedagogy and Poetics (Ann Arbor: University of Michigan Press, 1995). 5. Howard Rheingold surveys the new virtual technologies in Virtual Reality (New York: Summit Books, 1991). Also useful is Ken Pimentel and Kevin Teixeira, Virtual Reality: Through the New Looking Glass (New York: McGraw-Hill, 1993). Benjamin Woolley takes a skeptical approach toward claims for the new technology in Virtual Worlds: AJourney in Hyped Hyperreality (Oxford, England: Blackwell, 1992). 6. Allucquere Roseanne Stone, The \VarofDesire and Technology at the Close ofthe Mechanical Age (Cambridge: MIT Press, 1995). 7. Sherry Turkle, Life on the Screen: Identity in the Age ofthe Internet (New York: Simon and Schuster, 1995). 8. In The Age ofthe Smart Machine: The Future ofiVork and Power (New York: Basic Books, 1988), Shoshana Zuboffexplores, through three case studies, the changes in U.S. workplaces as industries become informatted. 9. Computer law is discussed in Katie Hafner and John Markoff, Cyberpunk: Outlaws and Hackers on the Computer Frontier (New York: Simon and Schuster, 1991); also informative is Bruce Sterling, The Hacker Crackdown: Law and Disorder on the Electronic Frontier (New York: Bantam, 1992). 10. Turkle documents computer network romances in Life on the Screen. Nicholson Baker's Vox: A Novel (New York: Random House, 1992) imaginatively explores the erotic potential for better living through telecommunications; and Rheingold looks at the future of erotic encounters in cyberspace in "Teledildonics and Beyond," Virtual Reality, pp. 345-77. 11. Among the studies that explore these connections are Jay Bolter, Writing Space: The Computer, Hypertext, and the History ofWriting (Hillsdale, N.J.: Lawrence Erl- 298 / Notes to Pages 29-35 baum Associates, 1991); Michael Heim, Electric Language: A Philosophical Study of Word Processing (New Haven: Yale University Press, 1987); and Mark Poster, The Mode of Information: Poststructuralism and Social Context (Chicago: University of Chicago Press, 1990). 12. Donna Haraway, "A Manifesto for Cyborgs: Science, Technology, and Socialist Feminism in the 1980s," Socialist Review 80 (1985): 65-108; see Donna Haraway, "The High Cost of Information in Post World War II Evolutionary Biology: Ergonomics, Semiotics, and the Sociobiology of Communications Systems," Philosophical Forum 13, nos. 2-3 (1981-82): 244-75. 13. Jacques Lacan, "Radiophonies," Scilicet 2/3 (1970): 55, 68. For floating signifiers, see Le Siminaire XX: Encore (Paris: Seuil, 1975), pp. 22, 35. 14. Although presence and absence loom much larger in Lacanian psycholinguistics than do pattern and randomness, Lacan was not uninterested in information theory. In the 19.54-55 Seminar, he played with incorporating ideas from information theory and cyhernetics into psychoanalysis. See especially "The Circuit," pp. 77-90, and "Psychoanalysis and CybernetiCS; or, On the Nature ofLanguage," pp. 294-308, in The Seminar ofJacques Lacan: Book II, edited byJacques-Alain Miller (New York: W. W. Norton and Company, 1991). 15. For an individual eventsl , the information lis) = -logp(s), where pis the probability, expressed as a decimal between 1 and 0, that Sj will occur. To give a sense ofhow this fimction varies, consider that -log base 2 of.9 (an event that occurs nine times outof ten) is .15, whereas -log hase 2 of.l (an event that occurs only one in ten times) is 3.33. Hence, as the probabilityp decreases (becomes less likely), -logp increases. In the case ofelements whose probabilities do not conditionally depend on one another, the average information ofa source sis I(s) = ~ -pis) logp(s), where p is again the probability that oS1 will occur. 16. Claude Shannon and \Varren Weaver, The Mathematical Theory ofCommunication (Urhana: University of Illinois Press, 1949). For a further discussion of this aspect ofinformation theory, see Hayles, Chaos Bound, pp. 31-60. 17. The genderencodingimplicit in "man" (rather than "human") is also reflected in the emphasis on tool usage as a defining characteristic rather than, say, altruism or nurturing, traits traditionally encoded female. 18. Kenneth P. Oakley, Man the Tool-Maker (London: Trustees of the British Museum, 1949), p. 1. ]9. Marshall McLuhan, Understanding Media: The Extensions ofMan (New York: McGraw Hill, 1964), pp. 41-47. 20. The term homeostasis, or self-regulating stabilitythrough cybernetic corrective feedback, was introduced by phYSiologist \Valter B. Cannon in "Organization for Physiological Homeostasis," PhYSiological Reviews 9 (1929): 399-431. Cannon's work influenced Norbert \Viener, and homeostasis became an important concept in the initial phase ofcybernetics from 1946 to 19,53; see chapters 3 and 4 for details. 21. Key figures in moving from homeostasis to self-organization were Heinz von Foerster, espeCially in Observing Systems (Salinas, Calif.: Intersystems Publications, ]981), and Humberto R. Maturana and Francisco J. Varela, Autopoiesis and Cognition: The Realization ofthe Living (Dordrecht: D. Reidel, 1980), discussed in detail in chap- ter6. 22. Rheingold, Virtual Reality, pp. 13-49; Hans Moravec, Mind Children: The FlI- Notes to Pages 36-46 / 299 ture ofRobot and Human Intelligence (Cambridge: HaIvard University Press, 1988), pp.1-.5,116-22. 23. William Gibson, Neuromancer (New York: Ace Books, 1984), p..5l. 24. Ibid., p. 16. 25. The seminal text is Norbert Wiener, Cybernetics; or; Control and Communication in the Animal and the Machine (Cambridge: MIT Press, 1948). 26. Henry James, The Art ofthe NOlJei (New York: Charles Scribner's Sons, 1937), pp.47.46. 27. Peter Kollock, my colleague at UCLA and a sociologist, has studied virtual communities at several sites on the Internet. See Marc Smith and Peter Kollock, eds., Communities in Cyberspace (London: Routledge, 1998); see also Stone's discussion of MUDs in The War ofDesire and Technology, Turkle's discussion in Life on the Screen, and Amy Bruckman's article "Gender Swapping on the Internet," available at anonymous . Espen J. Aarseth has a discussion ofthe literaryand formal characteristics ofMUDs in Cybertext: PerspectilJes on Ergodic Literature (Baltimore: Johns Hopkins University Press, 1997). 28. David Harvey, The Condition ofPostmodernity: An Enquiry into the Origins of Cultural Change (New York: Blacbvell, 1989). 29. The material basis for informatics is meticulously documented in James R. Beniger, The Control Rewllltion: Technological and Economic Origins oflhe Information Society (Cambridge: Harvard University Press, 1986). 30. For an account ofhow tracks are detected, see Hafner and Markoff, Cyberpunk, pp. 35-40,68-71. 31. Don DeLillo, White Noise (1985; New York: Penguin, 1986). 32. Italo Calvino, If on a winter\' night a tralJeler; translated by \Villiam \Veaver (New York: IIarconrt Brace Jovanovich, 1981), pp. 26-27, originally published in 1979 in Italian. 33. Ibid., p. 220. 34. William S. Burroughs, Naked Lunch (New York: Grove, 1959). 35. David Porush discusses the genre of"cybernetic fiction," which he defines as fictions that resist the dehumanization that is sometimes attendant on cybernetics, in The Soft Machine: Cybernetic Fiction (NewYork: Methuen, 198.5): Burroughs'S titular story is discussed on pp. 85-11l. Robin Lydenberg has a fine exposition of Burroughs'S style in Word Cultures: Radical Theory and Practice in William S. Burroughs' Fiction (Urbana: University of Illinois Press, 1987). 36. Burroughs, Naked Lunch, p. xxsix. 37. Jacques Derrida, OfGrammatology, translated by Gayatri C. Spivak (Baltimore: Johns Hopkins University Press, 1976). 38. Mark LeyTIer, 'My Cousin, Afy Gastroenterologist (New York: Harmony Books, 1990), pp. 6-7. 39. \Valter Benjamin, 'The Storyteller," I111lminations, translated by Harry Zohn (New York: Schocken, 1969). 40. Jean-Fran90is Lyotard, The Postmodem Condition: A Report on Knowledge, translated by Geoff Bennington and Brian Massumi (Minneapolis: University of Minnesota Press, 1984). 4l. It is significant in this regard that Andrew Ross calls for cultural critics to consider themselves hackers in "IIacking Away at the Counterculture," in Technocl1lture, 300 / Notes to Pages 46-54 edited by Constance Penley and Andrew Ross (Minneapolis: University of Minnesota Press), pp. 107-34. 42. Roland Barthes, S/Z, translated by Richard Miller (New York: Hill and Wang, 1974) 43. George W. S. Trow, Within the Context ofNo Context (Boston: Little Brown, 1978). 44. Kittler, Discourse Networks. Joseph Tabbi and Michael Wurtz further explore the implications of medial ecology in Reading Matters: Narrative in the New Media Ecology (Ithaca: Cornell University Press, 1996). 45. PaulVirilio and Sylvere Lotringer, Pure War, translated by Mark Polizzotti (New York: Semiotext(e), 1983). 46. "Embodied virtuality" is Mark Weiser's phrase in "The Computer for the 21st Century," SCientific American 265 (September 1991): 94-104. WeiserdistingUishes between technologies that put the user into a simulation with the computer (virtual reality) and those that embed computers within already existing environments (embodied virtualityor ubiqUitous computing). In virtual reality, the user's sensorium is redirected into functionalities compatible with the simulation; in embodied virtuality, the sensorium continues to function as it normallywould but with an expanded range made possible through the environmentally embedded computers. Chapter Three l. "Conferences on Feedback Mechanisms and Circular Causal Systems in Biology and the Social Sciences" (March 8-9, 1946), p. 62, Frank Fremont-Smith Papers, Francis A. Countway Library ofMedicine, Harvard University, Cambridge, Mass. 2. This explanation of information theory by Wiener appears in "The Impact of Communication Engineeringon Philosophy," Box 14, Folder 765, Norbert Wiener Papers, Collection MC-22, Institute Archives and Special Collections, Massachusetts Institute ofTechnology Archives, Cambridge, Mass. See also Norbert Wiener, "Thermodynamics ofthe Message,"inNorbert Wiener: CollectedWorks with Commenta";'es, editedbyPesi Masani, vol. 4 (Cambridge: MIT Press, 1985),pp. 206-11.Wiener's treatment ofinformation is conceptually similar to Shannon's, and today's version is often called the Shannon-Wienertheory. 3. For a full theoretical treatement, see Claude Shannon and Warren Weaver, The Mathematical Theory ofCommunication (Urbana: University of Illinois Press, 1949). Weaverincluded in the volume an essayexplaining Shannon's theory. According to Eric A. Weiss, Shannon told him in correspondence that Weaver put together the volume without consulting Shannon. Weiss wrote: 'Weaver was a big-shot scientific gatekeeper at the time; Shannon was a more or less nobody. Weaver took some notes ... or something by Shannon and turned it into the 1949 writing putting his name first and without reallygettingShannon'sconsent. Shannon felt thatWeaverhad madeagood explanation, this was one ofWeaver's skills, and did not object seriouslyat the time" (Weiss to author, private communication). 4. Richard Doyle discusses the reification ofinformation in the context ofmolecular biology in On Beyond Living: Rhetorical Transformations in the Life Sciences (Stanford: Stanford University Press, 1997). See also Evelyn Fox Keller's analysis ofthe dis- Notes to Pages 54-58 I 301 embodimentofinformationin molecularbiologyin Secrets ofLife, Secrets ofDeath: Essays on Language, Gender, and Science (New York: Routledge, 1992), especially chapters 5, 8, and the epilogue. Lily E. Kay criticallyanalyzes the emergence ofthe idea ofa genetic "code" in "Cybernetics, Information, Life: The Emergence ofSCriptural Representations of Heredity," Configurations 5 (winter 1997): 23-92. For a discussion of how this disembodied view ofinformation began to circulate through the culture, see Dorothy Nelkin and M. Susan Lindee, The DNA Mystique: The Gene as a Cultural Icon (NewYork: W. H. Freeman and Company, 1995). 5. Heinz von Foerster, Margaret Mead, and Hans Lukas Teuber, eds., Cybernetics: Circular Causal and Feedback Mechanisms in Biological and Social Systems, vols. 6-10 (JOSiah MacyJr. Foundation, 1952) (EighthConference, 195]),8:22. The published series is hereafter cited as Cybernetics with the number and year ofthe conference and the volume number indicated. 6. Donald M. MacKay, "In Search of Basic Symbols," Cybernetics (Eighth Conference, 1951),8:222. A fuller account can be found in Donald M. MacKay, Information, Mechanism, and Meaning (Cambridge: MIT Press, 1969). 7. Nicolas S. Tzannes, "The Concept of'Meaning' in Information Theory" (August 7, 1968), in Warren McCulloch Papers, American Philosophical Society Library, Philadelphia, B/M139, Box 1. 8. In Mary Catherine Bateson's Our Own Metaphor: A Personal Account ofa Conference on the Effects ofConscious Purpose on Human Adaptation (1972; Washington, D.C.: Smithsonian Institution Press, 1991), she quotes her father, Gregory Bateson, as advising, "Stamp out nouns!" The difficulty ofthis project may be indicated by the fact that the slogan itselfcontains a noun. 9. Warren S. McCulloch, Embodiments of Mind (Cambridge: MIT Press, 1965), p. 2. Conventional in the rhetoric ofthe 1950s, the purported universality of"man" indicates how ideolOgical assumptions were inscribed into a universal formulation and then erased from view once the universal stood for the embodied instantiation (the actual human beings who compose humanity). 10. Steve J. Heims, The Cybernetics Group (Cambridge: MIT Press, 1991), pp. 31-51, especially p. 41. For the classic papers on the McCulloch-Pitts neuron, see Warren S. McCulloch and Walter H. Pitts, "A Logical Calculus ofthe Ideas Immanent in Nervous Activity," and Warren S. McCulloch, "A Heterarchy ofValues Determined by the Topology of Nervous Nets," both in McCulloch, Embodiments of Mind, pp. 19--39,40-45. 11. McCulloch recalls meeting Walter Pitts in "The Beginning of Cybernetics," McCulloch Papers, B/M139, Box 2. 12. Automata theory works with highly abstract models of computers, especially Turing machines. Just as Maxwell's Demon is a thought experiment, so a Turing machine can be called a thought computer. The idea is to propose a conceptual scheme that, although it might never be realized in an experimental situation, poses interesting problems and leads to significant conclusions. Named afterits inventorAlan Turing, the Turing machine consists of a control box containing a finite program that moves back and forth along a finite tape inscribedwith symbols, conventionallyones and zeros written in square boxes. The control box scans the tape one square at a time, and on the basis ofwhat it reads and what its program calls for it to do, prints another symbol on the square (which mayor may not be the same as the one already there) and moves one 302 / Notes to Pages 58-65 square to the right or left, where it goes through the procedure again until it has finished executingits program's instructions. 13. McCulloch, "The Beginning ofCybernetics," p. 12. 14. "Conferences on Feedback Mechanisms," p. 46. 15. McCulloch Papers, B/M139, Box 2. 16. Ibid. 17. See Lawrence Kubie, "A Theoretical Application to Some Neurological Problems of the Properties of Excitation ''''aves Which Move in Closed Circuits," Brain 53 (1930): 166--78. 18. Lewis Carroll, SylVie and Bruno Concluded (London: Macmillan, 1893), p. 169; Jorge Luis Borges, "Of Exactitude in Science," A Universal History ofInfamy, translated by Norman Thomas di Givanni (New York: Dutton, 1972), pp. 14lff. 19. Andrea Nye, Word;' ofPower: A Feminist Reading ofthe History ofLogic (New York: Routledge, 1990). 20. This inSight is, ofcourse, a central achievement ofthe social construction ofscientific knowledge. Nancy Cartwright addresses it powerfully in How the Laws of Physics Lie (Oxford: Oxford University Press, 1983). For eloquent demonstrations ofit, see Steven Shapin and Simon Schaffer, Leviathan and the Air-Pump: Hobbes, Boyle, and the Experimental Life (Princeton: Princeton University Press, 1985), and Bnmo Latour, Science in Action: How to Follote Scientists and Engineers through Society (Cambridge: Harvard University Press, 1987). 21. Warren S. McCulloch, "How Nervous Structures Have Ideas" (speech to the American Neurological Association, June 13, 1949), p. 3, McCulloch Papers, B/MI39, Box 1. 22. Reprinted in McCulloch, Embodiments of ,"find, pp. 387-98, quotations on p.393. 23. CybernetiCS (Seventh Conference, 1950), 7:15,5. 24. Claude E. Shannon, "Presentation of a Maze-SolVing Machine," CybernetiCS (Eighth Conference, 1951),8:173-80. 25. Ibid., p. xix. 26. Mark Seltzer makes a similar point about scientific models (especially the second law of thermodynamics) serving as a relay system in Bodies and A1aehines (New York: Routledge, 1992). 27. Cybernetics (Eighth Conference, 1951),8:173. "Singing" acquired its name from feedback loops that make an audio amplifier break into oscillation, resulting in a whistling in the operator's headphones (information from Eric Weiss, private commu- nication). 28. How quickly the equation between man and machine proliferated into social theory can be seen in F. S. C. Northrop's Ideological Differences and vVorld Order: Studies in the Philosophy and Science ofthe World~s Cultures (New Haven: Yale University Press, 1949). In his contribution to the volume, "Ideological Man and Natural Man" (pp. 407-28), Northrop relies extensively on the McCulloch-Pitts neuron as well as the cybernetic manifesto written by \Viener, Rosenblueth, and Bigelow (discussed in chapter 4) to bring together normative social theory with "a complete unified natural philosophy" (p. 424). Like Wiener, Northrop associates cybernetics with liberal Immanism, arguing that reverberating loops and teleological mechanisms confirm thatthe correct model for human subjectivityis the "moral, thoughtful, choosing, purposeful in- Notes to Pages 65-73 / 303 dividual" (p. 426). Unity within the subject can be achieved only when ideology is brought into harmony with "scientifically verified and conceived natural neurological man" fashioned from McCulloch-Pitts neurons and Wiener's feedback loops. Only when "the philosophy giving instructions to his motor neurons" is congruent with cybernetic modeling can such an individual be "a single, a composed, and a whole man" (p. 424). An exchange ofletters between Northrop, McCulloch, and Wiener laid out the network of ideas that Northrop picked up from the Macy Conferences and that provided the basis for his book (McCulloch Papers, B/MI39, Box 2). 29. W. Ross Ashby, "Homeostasis," in Cybernetics (Ninth Conference, 19.52), 9:73-108. 30. Ashby fulfilled his ambition to move to more complex modeling in W. Ross Ashby, Design for a Brain: The Origin ofAdaptive Behavior (London: Chapman and Hall, 1952). Also ofinterest is his book Introdllctioll to Cyhernetics (London: Chapman and Hall, 1961). 31. John Stroud, "The Psychological Moment in Perception," in Cyhernetics (Sixth Conference, 1949),6:27-28. 32. Cyhernetics (Sixth Conference, 1949),6:147, ],53. 33. Ibid., p. 153. 34. Kubie, "A Theoretical Application." 3.5. Cyhernetics (Sixth Conference, 1949),6:74. 36. Cybernetics (Seventh Conference, 1950), 7:210, 222. 37. A copy of the speech in thc McCulloch Papers is prefaced with a note that the copy was reproduced without the author's consent or knowledge and is adorned with a skull and crossbones to indicate its pirated status. Its pirated status notwithstanding, it is word for word the same as the version that McCulloch later published in Emhodi/ltents ofMind. Hit reallywas pirated, one wonders howit ended up among McCulloch's papers. \Vhether or not McCulloch had a hand in circulating this version, he did send copies ofthe speech to his friends. 38. Heims recounts this part ofthe tale in The Cyhernetics Group, pp. 136ff. 39. Letter dated April 11, 1950, McCulloch Papers, B/ML39, Box 2. 40. Heims, The Cybernetics Group, p. l.36. 41. "The Place ofEmotions in the Feedback Concept," CybernetiCS (l'\inth Conference, 1952),9:48. 42. As C\idence that emotions and otherpsychic experiences have a neurological basis, Kubie referred repeatedly to "psychosurgery"~that is, lobotomy~which by destroying tissue proved that brain functions have a physiological hasis. Presumably he referred to this cruel practice (which '''iener had elsewhere satirized as a way to make custodial care ofpatients easier) to establish that emotions have a material and quantitative dimension. Yetwhen he was asked to elaborate, he answered that he "did not want to discuss psychosurgery" but rather was "simply indicating some of the questions we ask ourselves about the effects of any procedure on emotional processes, the points at which they are vulnerable and alterable" ("The Place of Emotions in the Feedback Concept," Cybernetics [Ninth Conference, 1952], 9:69). His transparent motive was to establish his credentials as a physical scientist who dealt in quantifiable data, another indication ofthe uneasy relations between him and the experimentalists. 43. Letter dated March 30, 19.54, McCulloch Papers, BIM 139, Box 2. 44. Letter dated May 29,1969, Fremont-Smith Papers. 304 I Nores ro Pages 13-84 45. Letter dated June 2,1969, Fremont-Smith Papers. 46. Letter dated July 1,1969, Fremont-Smith Papers. 47. Stewart Brand, "'For God's Sake, Margaret': Conversation with Gregory Bateson and Margaret Mead," Co-Evolution Quarterly (summer 1976), 32, 34 (Bateson's diagram is on p. 37). 48. Letter dated November 8, 1954, McCulloch Papers, B/M139, Box 2. 49. Letter dated November 22,1954, McCulloch Papers, B/M139, Box 2. 50. Bateson, Our Own Metaphor (hereafter cited in the text as OOM). 5l. At the ninth conference, Mead insisted that language is broader than words. "We should drop the idea that language is made up ofwords and that words are toneless sequences ofletters on paper, although even on paper there are possibilities for poetic overtones. We are dealing here with language in a very general sense, which would include posture, gesture, and intonation." Cybernetics (Ninth Conference, 1952),9:13. 52. Gregory Bateson, "Our Own Metaphor: Nine Years After," in A Sacred Unity: Further Steps to an Ecology ofMind (New York: Harper Collins, 1991),p. 227. Catherine had asked Gregory for a letter that might be suitable as an afterword to the second edition ofOur Own Metaphor. Although she evidently decided not to use the letter, it was later published. 53. Ibid., p. 225. 54. CybernetiCS (Tenth Conference, 1953), 10:69. 55. J. Y. Lettvin, H. R. Maturana, W. S. McCulloch,andW. H. Pitts, 'Whatthe Frog's Eye Tells the Frog's Brain," Proceedings ofthe Institute for Radio Engineers 47, no. 11 (November 1959): 1940-59. Reprinted in McCulloch, Embodiments of Mind, pp.230-55. 56. Letter from Janet Freed to Warren McCulloch, dated January 31, 1947, Fremont-Smith Papers. 57. This is an educated guess based on reading her comments in the typed manuscript of "Chairman and Editors' Meeting," dated April 27, 1949, pp. 3ff., FremontSmith Papers. 58. Ibid., pp. 3, 26. 59. Dorothy E. Smith, The Everyday World as Problematic: A Feminist SOciology (Boston: Northeastern University Press, 1987); see also Dorothy E. Smith, The Conceptual Practices ofPower: A Feminist Sociology ofKnowledge (Boston: Northeastern University Press, 1990). Chapter Four l. See Gregory Bateson, Steps to an Ecology ofMind (New York: Ballantine Books, 1972), p. 251, for an interpretation ofthe question. "It is not communicationally meaningful to askwhether the blind man's stick orthe scientist's microscope are 'parts' ofthe men who use them. Both stick and microscope are important pathways ofcommunication and, as such, are parts ofthe network in which we are interested; but no boundary line-e. g., halfway up the stick-can be relevant in a description of the toplogy of this net." 2. Donna Haraway, "A Manifesto for Cyborgs: Science, Technology, and Socialist Feminism in the 1980s," Socialist Review 80 (1985): 65-108. Nores ro Pages 85-91 I 305 3. George Lakoffand MarkJohnson, Metaphors We Live By (Chicago: Universityof Chicago Press, 1980); and Mark Johnson, The Body in the Mind: The Bodily Basis of Meaning, Imagination, and Reason (Chicago: UniversityofChicago Press, 1987). 4. For an analysis ofthe strategies used to proclaim cybernetics a universal science, see GeofBowker, "HowTo Be Universal: Some Cybernetic Strategies, 1943-1970," Social Studies ofScience 23 (1993): 107-27. 5. Norbert Wiener, "Men, Machines, and the World About," Box 13, Folder 750, NorbertWiener Papers, Collection MC-22, Institute Archives and Special Collections, Massachusetts Institute ofTechnology Archives, Cambridge, Mass. Also published in Norbert Wiener: Collected Works with Commentaries, edited by Pesi Masani, vol. 4 (Cambridge: MIT Press, 1985), pp. 793-99. 6. For a study tracing Wiener's postwar views, see Steve J. Heims, John von Neumann and Norbert Wiener: From Mathematics to the Technologies of Life and Death (Cambridge: MIT Press, 1980). 7. Peter Galison, "The Ontologyofthe Enemy: NorbertWienerand the Cybernetic Vision," Critical Inquiry 21 (1994): 228--ti6. 8. Otto Mayr, AuthOrity, Liberty, and Automatic Machinery in Early Modem Europe (Baltimore: Johns Hopkins University Press, 1986). 9. The question is posed most powerfullyin Philip K. Dick, Blade Runner (originally published in 1968 under the title Do Androids Dream ofElectric Sheep?) (New York: Ballantine Books, 1982). 10. It remained for a novelist, Kurt Vonnegut, to envision the full implications of Wiener's cybernetic program ifit were fully carried out: see Kurt Vonnegut, Player Piano (NewYork: Delacorte Press/Seymour Laurence, 1952). 11. See, for example, Norbert Wiener, "The Averages ofan Analytical Function and the Brownian Movement," in Norbert Wiener: Collected Works, vol. 1, pp. 450-55. 12. Norbert Wiener, "The Historical Background ofHarmonic Analysis,"American Mathematical Society Semicentennial Publications, vol. 2 (Providence, R.I.: American Mathematical Society, 1938), pp. 513--22. 13. NorbertWiener, The Human Use ofHuman Beings: Cybernetics and SOciety, 2d ed. (Garden City, N.Y.: Doubleday, 1954) (hereafter cited in the text as HU), p. 10. 14. Wiener of course knew Shannon; both were participants in the Macy Conferences. Although they conceived of information in similar ways, Wiener was more inclined to see information and entropy as opposites. See also n. 3, ch. 3. 15. James R. Beniger, The Control Revolution: Technological andEconomic Origins ofthe Information Society (Cambridge: Harvard University Press, 1986). 16. Michel Serres brilliantly analyzes the progression from the mechanical to the thermodynamical in "TurnerTranslates Carnot," Hermes: Literature, Science, Philosophy, edited byJosue V. Harari and David F. Bell (Baltimore: Johns Hopkins University Press, 1982). 17. Beniger, The Control Revolution, convincinglyshows howtechnolOgies ofspeed and communication precipitated a "crisis ofcontrol" that, once solved, initiated a new cycle ofcrisis. 18. NorbertWiener, "The Role ofthe Observer," Philosophy ofScience 3 (1936): 31l. 19. Pesi Masani, Norbert Wiener, 1894-1964, Vita Mathematica Series, vol. 5 (Basel: Birkhaeuser, 1989), calls Wiener's statement "a half-truth," "one ofthe solitary instances in which this very coherent thinker articulated badly" (p. 128). 306 I Nores ro Pages 92-102 20. Norbert Wiener, I Am a Mathematician: The Later Life ofa Prodigy (Garden City, N.Y.: Doubleday, 1956), pp. 85-86. 2l. Ibid., p. 86. 22. Heims,John von Neumann and Norbert Wiener; pp. 155-57. 23. Norbert Wiener, Ex-Prodigy: My Childhood and Youth (New York: Simon and Schuster, 1953). 24. Arturo Rosenblueth, Norbert Wiener, and Julian Bigelow, "Behavior, Purpose, and Teleology," Philosophy ofScience 10 (1943): 18-24. 25. Richard Taylor, "Comments on a Mechanistic Conception ofPurposefulness," Philosophy ofScience 17 (1950): 310-17. 26. Arturo Rosenblueth and Norbert Wiener, "Purposeful and Non-Purposeful Behavior," Philosophy ofScience 17 (1950): 318. 27. Bowker, "Howto Be Universal,"pp.107-27. 28. Richard Taylor, "Purposeful and Non-Purposeful Behavior: A RejOinder," Philosophy ofScience 17 (1950): 327-32. 29. Norbert Wiener, "The Nature ofAnalogy," (1950), Box 12, Folder 655, Wiener Papers. 30. Michael A. Arbib and Mary B. Hesse, The Construction ofReality (Cambridge, England: Cambridge University Press, 1986). 3l. Michael J. Apter draws the comparison between Saussurian linguistics and cybernetics in "Cybernetics: A Case Study of a Scientific Subject, Complex," in The SOciology ofScience: SOciological Review Monograph, no. 18, edited by Paul Halmos (Keele, Staffordshire: Keele University, 1972), pp. 93-115, espeCially p.104. 32. Wiener, "The Nature ofAnalogy," p. 2. 33. I rely here on Galison's detailed account ofWiener's work with antiaircraft devices in "The Ontologyofthe Enemy." 34. Norbert Wiener, "Sound Communication with the Deaf," in Norbert Wiener: Collected Works, vol. 4, pp. 409-11. 35. Cited in Walter A. Rosenblith and Jerome B. Wiesner, :"The Life Sciences and CybernetiCS,"oneofthe articles writtenin tribute toWieneron the occasionofhis death and published as "Norbert Wiener, 1894-1964,"Journal ofNervous and Mental Disease 140 (1965): 3-16. Rosenblith and Wiesner's contribution is on pp. 3-8. 36. Masani, Norbert Wiener; pp. 205-6. 37. Rosenblith and Wiesner, "From Philosophyto Mathematics to Biology," p. 7. 38. Mark Seltzer, Bodies and Machines (New York: Routledge, 1992), p. 14. 39. Ibid., p. 4l. 40. Leo Szilard, "Onthe ReductionofEntropyas aThermodynamic System Caused by Intelligent Beings," Zeitschriftfur Physik 53 (1929): 840-56. 4l. Leon Brillouin, "Maxwell's Demon Cannot Operate: Information and Entropy, I," Journal ofApplied Physics 212 (March 1951): 334-57. Much ofthis material is also available in Harvey S. Leffand Andrew F. Rex, eds., Maxwell's Demon: Entropy, Infor,nation, Computing (Princeton: Princeton University Press, 1990). 42. Claude E. Shannon and Warren Weaver, The Mathematical Theory ofCommunication (Urbana: UniversityofIllinois Press, 1949). 43. Warren Weaver offered this explanation in his essayinterpreting Shannon's the- oryinibid. Nores ro Pages 103-15 I 307 44. See N. Katherine Hayles, Chaos Bound: Orderly Disorder in Contemporary Literature and Science (Ithaca: Cornell University Press, 1990); for a major statement ofthis thesis, see lIya Prigogine and Isabelle Stengers, OrderOut ofChaos: Man's New Dialogue with Nature (New York: Bantam, 1984). 45. Wiener's views on photosynthesis and Maxwell's Demon are discussed by Masani, Norbert Wiener; pp. 155-56. See also Norbert Wiener, "Cybernetics (Light and Maxwell's Demon)," Scientia (Italy) 87 (1952): 233-35, reprinted in Norbert Wiener: Collected Works, vol. 4, pp. 203-5. 46. Michael Serres plays multiple riffs on this idea in The Parasite, translated by Lawrence R. Schehr (Baltimore: Johns Hopkins University Press, 1982). 47. Valentino Braitenberg delightfully explores the possibility that simple machines can demonstrate behavioral equivalents to emotional states, including fear, love, envy, and ambition, by constructing a series of "thought machines" (machines deSigned in principle but not actually built). See Vehicles: Experiments in SynthetiC Psychology (Cambridge: MIT Press, 1984). 48. Galison, "Ontology ofthe Enemy," p. 232. 49. DespiteWiener's efforts, after WorldWar II cybernetiCS became more, not less, entangledwith military projects. The close connection between the militaryand cybernetics is detailed by Paul N. Edwards, The Closed World: Computers and the Politics of Discourse in Cold War America (Cambridge: MIT Press, 1996), and Les Levidowand Kevin Robins, eds., Cyborg Worlds: The Military Information Society (London: Free Association Books, 1989). 50. Norbert Wiener, Cybernetics; or; Control and Communication in the Animal and the Machine, 2d ed. (Cambridge: MIT Press, 1961). 51. Richard Dawkins, The Selfish Gene (NewYork: Oxford University Press, 1976). 52. Masani, Norbert Wiener; p. 21. Chapter Five 1. David N. Samuelson, "Limbo: The Great American Dystopia," Extrapolation 19 (1977): 76-87. 2. BernardWolfe, Limbo (NewYork: Random House, 1952), p. 412. 3. Paul Virilio and Sylvere Lotringer, Pure War; translated by Mark Polizzotti (New York: Semiotext(e), 1983), pp. 91-102. 4. Donna Haraway, "A Manifesto for Cyborgs: Science, Technology, and Socialist Feminism in the 1980s," Socialist Review 80 (1985): 65-108. 5. This portion ofthe argument appeared in N. Katherine Hayles, "The Life Cycle of Cyborgs: Writing the Posthuman," in A Question ofIdentity: Women, Science and Literature, edited by Marina Benjamin (New Brunswick: Rutgers University Press, 1993), pp.152--72, especiallypp.156-61. 6. Scott Bukatman, Terminal Identity: The Virtual Subject in Postmodern Science Fiction (Durham: Duke University Press, 1993), p. 9. 7. The idea of "tonus" (defined as muscle tone) may be a punning wink toward "clonus," spasms by muscles orgroups ofmuscles. Wiener discusses Warren McCulloch's research on clonus in Cybernetics; or; Control and Communication in the Animal and the Machine (Cambridge: MIT Press, 1948). 8. Norbert Wiener, Cybernetics. Wolfe probably also read Wiener's popular book 308 / Notes to Pages 116-28 The Human Use ofHuman Beings: Cybernetics and Society (Boston: Houghton Mifflin, 1950). 9. W. Norbert [Norbert Wiener], "The Brain," in Crossroads in Time, edited by GroffConklin (Garden City, N.Y.: Doubleday Books, 1950), pp. 299-312 (quotation on p. 300). A typescript version, with different names for the characters and with manuscript corrections, can be found in Box 12, Norbert Wiener Papers, Collection MC-22, Institute Archives and Special Collections, Massachusetts Institute of Technology Archives, Cambridge, Mass. 10. PaulVirilio, War and Cinema: The Logistics ofPerception, translated by Patrick Camiller (London: Verso, 1989), p. 10. 11. Richard Doyle, On Beyond Living: Rhetorical Transformations in the Life Sciences (Stanford: Stanford University Press, 1997). 12. Bernard Wolfe, "Self Portrait," Galaxi Science Fiction 3 (November 1951): 64. 13. "SelfPortrait" also suggests a link between cybernetics and McCarthyism when the narrator consolidates his position by denouncing a scientific rival as a security risk and testifyingagainst him at ahearing. The contextpresents this move as reprehensible, inline with the satirictone ofthe piece. Wolfewas generallysympatheticto leftistcauses and did not participate in the communist hysteria that characterized these years in the United States. When he was a young man, he served as a security guard for Leon Trotskyin Mexico. 14. Douglas D. Noble, "Mental Materiel: The Militarization ofLearning and Intelligence in U.S. Education,"in Cyborg Worlds: The Military Information Society, edited by Les Levidow and Kevin Robbins (London: Free Association Books, 1989), pp.13-42. 15. For a discussion of neocortical warfare, see Col. Richard Szafranski, U.S. Air Force, "Harnessing Battlefield Technology: Neocortical Warfare? The Acme of Skill," Military Review: The ProfeSSionalJournal ofthe United States Army (November 1994), 41--54. See also Chris Hables Gray, "The Cyborg Soldier: The U.S. Military and the Post-modem Warrior," in Levidow and Robbins, Cyborg Worlds, pp. 43-72. 16. Carolyn Geduld, Wolfe's biographer, has an excellent discussion ofBergler's influence on Wolfe in Bernard Wolfe (NewYork: Twayne, 1972), pp. 54--62. 17. Geduld describes the author as a "very small man with a thick, sprouting mustache, a fat cigar, and avoice that grabs attention" (ibid., p. 15). 18. Edmund Bergler discusses narcissism in a book whose title gives it top (or bottom) billing, The Basic Neurosis: Oral Regression and PsychiC Masochism (New York: Gmne and Stratton, 1949). 19. Fora discussion ofLacan's rewriting ofFreud in this respect, see Kaja Silverman, The Acoustic Mirror: The Female Voice in Psychoanalysis and Cinema (Bloomington: Indiana University Press, 1988). 20. David Wills, Prosthesis (Stanford: Stanford University Press, 1995), pp. 18,20. 21. Bernard Wolfe (ghostwriter, Raymond Rosenthal), Plastics: What Everyone Should Know (New York: Bobbs-Merrill Company, 1945). 22. Wolfe, Limbo, p. 294. 23. Julia Kristeva, "The Novel as Polylogue," in Desire in Language: A Semiotic Approach to Literature and Art, edited by Leon S. Roudiez, translated by Thomas Gora, Alice Jardine, and Leon S. Roudiez (New York: Columbia University Press, 1980), pp. 159--209. Notes to Pages 131-36 I 309 Chapter Six 1. J. Y. Lettvin, H. R. Maturana, W. S. McCulloch, and W. H. Pitts, "What the Frog's Eye Tells the Frog's Brain," Proceedings ofthe Institutefor Radio Engineers 47, no. 11 (November 1959): 1940-51. 2. For anecdotal evidence about the importance ofreflexivity to these Macyparticipants, see Stewart Brand's interview discussed in chapter 3, "'For God's Sake, Margaret': Conversation with Gregory Bateson and Margaret Mead," Co-Evolution Quarterly (summer 1976), 32-44. 3. Humberto R. Maturana and Francisco J. Varela, Autopoiesis and Cognition: The Realization ofthe Living (Dordrecht: D. Reidel, 1980), p. xvi (hereafter citedin the text asAC). 4. Heinz von Foerster, "Vita," in Warren McCulloch Papers, American Philosophical Library, Philadelphia, B/M139, Box 2. .5. Heinz von Foerster, letter dated May 23, 1949, McCulloch Papers, B/M139, Box 2. According to Steve Heims, who interviewed von Foerster in 1982, McCulloch had first learned ofvon Foerster's work when reading one of von Foerster's papers (published in German) in which he proposed that memoryis stored in a macromolecule (by analogy to the DNA macromolecule's storage ofgenetic information). McCulloch immediatelyinvitedvon Foerster to the next Macy Conference, where his presentation of the idea met a cool reception, in part because by then the Macy group had alreadyconceptualized memory (through the McCulloch-Pitts neuron) as analogous to binary computer memory storage. See Steve J. Heims, The Cybernetics Group (Cambridge: MIT Press, 1991),pp. 72-74. 6. Heinzvon Foerster, Observing Systel1~~, 2ded. (Salinas, Calif.: Intersystems Publications. 1984), p. 7. 7. Asimilar scenario is imagined inJorge Luis Borges's fiction "The Circular Ruins," Ficciones, edited by Anthony Kerrigan (New York: Grove Press, 1962). 8. At the Bateson conference in 1968, Gordnn Pask illustrated his talk, after referring to the "Frog's Eye" paper, with drawings ofmen in bowlerhats; see MaryCatherine Bateson, Our Own Metaphor: A Personal Account ofa Conference on the Effects of Conscious Purpose on Human Adaptation (1972; Washington, D.C.: Smithsonian Institution Press, 1991), pp. 209-15, especiallyp. 214. 9. Norbert Wiener, God and Golem, Inc: A Comment on Certain Points Where Cybernetics Impinges on Religion (Cambridge: MIT Press, 1964), p. 88. 10. For an account of the conference, see Maturana and Varela, Autopoiesis and Cognition, p. xvi. 11. Heinz von Foerster, "Molecular Ethology: An Immodest Proposal for Semantic Clarification," Observing Syste~, p. 171. 12. Lettvin, Maturana, McCulloch, and Pitts, "Frog's Eye," p. 1950. 13. Humberto R. Maturana, G. Uribe, and S. Frenk, "A BiolOgical Theory ofRelativistic Color Coding in the Primate Retina," Archivos de Biologia y Medicina Experimentales, Suplemento No.1 (Santiago, Chile: N.p., 1968). 14. An excellent survey ofautopoietic theory, from Maturana and Varela to its proponents in such diverse fields as Luhmann's social systems theory and family therapy, can be found in John Mingers, Self-Producing Syste~: Implications and Applications ofAutopoiesis (New York: Plenum Press, 1995). A useful bibliography and survey can 310 / Notes to Pages 137-50 also be found at Randall \Vhitaker's Web site,