Yeh, we have a tendency to learn from the mistakes of our past and try hard to not let that shit happen again. Kinda like what's going on right now. Racism is one of those mistakes, which was the creation of evil men, and perpetuated by complacency & societal stupidity. BTW, Fuck your racism card, the only people crying racism now are those wanting to use it to push division as they know the consequences otherwise.