When I was in college (back in the mid '80's) the catch phrase was "multiculturalism" and it was heavily promoted by the humanities and social science departments at the university (Saint Louis University). I hadn't really given the subject much thought until I was forced to write a paper on cultural diversity for an anthropology class I was taking (run by a truly radical Greek woman). This particular professor was fanatical on the subject. I outsmarted her; my paper - and oral presentation - was a work I had written for a Russian history class, and it got me an A with no work. I was careful to avoid giving my true opinion of multiculturalism.