Spending time on 4chan the last few months has made me more racist and I don't like it. Can someone recommend some books to de-brainwash myself? Something about the black experience would be good. But I also want books that challenge the standard /pol/ take that black people have genetically lower IQs and more aggression than whites. Something about how IQ is determined by culture/socioeconomics and how IQ goes up as people advance in society would be ideal. I just feel slimy judging people for their skin color, I need something heavy hitting that will counterbalance all the chud memes and infographics I've consumed.