Even though I'm about the farthest thing from a racist, I have to agree with you on most of these points. Let's just say I'm not part of the woke/civil rights/equality gang. I'd say it's time preference more than IQ. Culture, and some genetic factors likely involved too (but again, moreso time preference than IQ). You touched on time preference with the lack of impulse control comment, and I agree, Africans tend to have a serious deficit in civilized culture and attitudes. The worst case is when they commit crimes. I am appalled by the blatant attempts to divert blame away from actual criminals.