Political correctness is the fascism of the 90's, it is this rigid feeling that you have to keep your ideas and your way of looking at things within very narrow boundaries or else you'll offend someone. Certainly one of the purposes of journalism is to challenge just that way of thinking, and certainly one of the purposes of criticism is to break boundaries, that's also one of the purposes of art.
Roger EbertIf you pay attention to the movies they will tell you what people desire and fear. Movies are hardly ever about what they seem to be about. Look at a movie that a lot of people love, and you will find something profound, no matter how silly the film may be.
Roger EbertWhy do alcoholics begin down the same hazardous road day after day? They are in search of that elusive window of well-being that opens when you drink your way out of a hangover and aren't yet drunk all over again. The alcoholic's day consists of trying to keep that window open.
Roger Ebert