Inter-disciplinary studies of ToM religion & inter-species ToM Religion & inter-species ToM Experiments O Contact me if you have not signed up for an experiment or if you cannot find one. O 19th and 20th November Readings O Boyer, P. (2003). Religious thought and behaviour as by-products of brain function. Trends in Cognitive Sciences, 7(3), 119–124. doi:10.1016/S1364-6613(03)00031-7 O Norenzayan, A., Gervais, W. M., & Trzesniewski, K. H. (2012). Mentalizing deficits constrain belief in a personal God. (T. Zalla, Ed.) PLoS ONE, 7(5) =, e36880 O Premack, D., & Woodruff, G. (1978). Does the chimpanzee have a theory of mind? The Behavioural and Brain Sciences, 4, 515, 526. O Primates O Avian species O Canines Areas covered: O Agency detection O Empathy – consolation and fairness O Experience projection Inter species – primates Two main camps Povinelli et al Chimps possesses a behaviouristic rather than a true mentalistic understanding of others Tomasello et al Chimps do understand psychological states in others and the question is: which ones and to what extent Department of Developmental and Comparative Psychology The Department of Developmental and Comparative Psychology investigates cognitive and social-cognitive processes in humans and their nearest primate relatives. Of special interest are the uniquely human cognitive, social-cognitive, and symbolic processes involved in cultural learning and creation. The department has three main areas of research: the Ontogeny of Human Social Cognition, the Acquisition of Language, and Primate Cognition. Call, J., & Tomasello, M. (2008). Does the chimpanzee have a theory of mind? 30 years later. Trends in cognitive sciences, 12(5), 187–92. O They understand goals and intentions of others as well as hold perception and knowledge of others. Frans de Waal – Moral behaviour in monkeys Frans de Waal Sharing of states of mind through bodily communication? (versus cognitive) Immediacy of emphatic responses: empathyfeeling of another one’s state not based on cognitive deduction. Bottom-up view Povinelli Chimps lab O Chimps only understand surface level behaviours O Study on joint attention: 1 year olds, 2 year olds and chimpanzees O Social prompt O Physical prompt O Similarities: 1 year olds and chimps only showed carry over effect in the event with social cues O Differences between 1 year olds and chimps: social communication Romero, T., Castellanos, M. a, & de Waal, F. B. M. (2010). Consolation as possible expression of sympathetic concern among chimpanzees. Proceedings of the National Academy of Sciences of the United States of America, 107(27), 12110–5. ToM?? O goals and intentions of others O perception and knowledge of others O But no evidence of False Belief understanding Inter species – avian: western scrub-jays O Counter strategies used to prevent pilfering of their cached food from others: O Behind barriers O Use shade and distance to reduce what others can see O Use numerous caching sites O Recaching when observed or after stealing another’s cache Experience projection O Recaching- experience projection. Simulation by mental attribution of other birds since naïve birds do not do this? Inter species – avian: native New Zealand Robins Agency detection Agent detection Dogs and the yawn contagion O Only after 7 months of age Campbell et al. 2009: empathy, involuntary identification and motor mimicry Religion Religion O Religion is a collection of belief systems, cultural systems, and world views that relate humanity to spirituality and, sometimes, to moral values O Largely about intentional agents that one does not physically encounter. O Possible that- Representation of supernatural agents activates and modifies inference systems involved in the representation of ordinary human agents. Beliefs and Behaviours O Prayers O Rituals Rituals: risk aversion, seek favours… Mauritius, April 2012 Mauritius, April 2012 Anthropomorphism attribution of human characteristics (or characteristics assumed to belong only to humans) to other animals, non-living things, phenomena, material states, objects or abstract concepts, such as organizations, governments, spirits or deities. Differentiate between attribution of… O Physical only characteristics O Or physical and mental/ emotional/ psychological characteristics Agent versus agency Norenzayan et al. O Religious believers intuitively conceptualize deities as intentional agents with mental states who anticipate and respond to human beliefs, desires and concerns. O Believers intuitively treat gods as intentional agents with mental states who enter into social relationships with humans, using supernatural powers to assuage existential concerns, respond to human desires, and monitor their social behaviour Mentally representing supernatural beings (and their mental states) requires mentalizing capacities. O Agency detection EToM O Shares many of the core mechanisms behind everyday social cognition ToM in other species: bottom-up or top-down? Imitation, agent detection, experience projection, empathy ToM in religion: anthropomorphism, agency detection