First of all, kys plebbit scum 
Secondly, blacks are quite literally 20,000 years behind in mental development than whites. 
They didn’t even invent the WHEEL.
Imagine that. Even today those sub Saharan monkeys carry shit on their head instead of building a wheel to make a wheel barrow. 
They do not operate anywhere NEAR the same frequency of consciousness that we do. No empathy, no ability to project into the future or past.