"A different language is a different vision of life" - If we know different language we can better see in the ways of thinking of foreign people, we can also better get know their country, so we spread our vision.

Discussion:
I study foreign language because I like the feeling I could talk with foreign people.
Certainly, studies of f. l. are very important because graduates need to study from foreign literature or for example make experience in other country and so on.
The most important f. l. for me is English - personally as well as professionally.
My prioritis are speaking and reading.
I think I will need all these skills as to the part of my profession.
No, I think I can well improve my English especially by reading.
So much time I will be able to...