The history of racism. Hmm. One person thinking they are superior to another person due to them not being the same race. I guess whoever had the first slaves started it then. The Egyptians had slaves right? They thought some people were lesser beings so they just bossed 'em around and made 'em build pyramids and stuff. Then Moses came along and, like, yay, I dunno the whole story but he saved the slaves and that right?