I'll tell you and mind you this is a very quick opinion here, but i think political correctness hamstrings the end of racism (besides the inherent shitty nature of humanity). What I mean by that is very simply, we are all different. Smarter, dumber, industrious, lazy, athletic, short, tall, fat, skinny, love to smoke and drink wine and eat bread, etc etc etc. A lot of that is cultural I understand, but because we are so scared to attract any attention to our differences we get this kind of half-assed racism.