vonnegut, it's a meaningless group that takes on a significant meaning. the social psychology term is social identity. once you get into a group of a social identity, that's a very powerful way of determining your thinking. because this is what i believe. and if i want to be a really good traits also want to be more of that. i don't want to be kicked out of the group so i will comply even more. he becomes a very powerful tool for knowing what to say and putting pressure, what to say and think and putting pressure on you to continue in that line. >> next question is on your left. >> my name is ryan and my question is, is it more the problems in media, , is a more f a symptom of postmodernist culture or is it media that is projecting a postmodern culture on to the rest of us? >> that's a great question. certainly like if you're thinking of society as a spectacle, any of those versions of postmodernism as a theory, then yeah, like postmodern critiques the popular culture emerged with the proliferation, saturation of media. but i think what we have today is d