Race is real, people who pretend otherwise are only fooling themselves. I cringe every time I hear someone say 'The human race!'. Human is a species it is not a race. It is a species with several races. There are differences between the races. Race is tied to genetics. There are genetic differences that make some groups of people better at playing sports, some groups of people better at taking IQ tests, some groups of people naturally resist certain diseases, some people naturally resist damage from the sun, the list could go on forever and it is very largely based on genetics. Nurture is not all the matters. I could have been raised by billionaires and attended the best private schools in the world, and today I would still be incapable of becoming a theoretical physicist because genetics did not give me an IQ of ~150+. Different races tend to have different cultures, but it is entirely ignorant to say that race is not a biological fact. Children inherit the racial genetics of their parents. Why do you think almost only black people get sickle cell anemia? It sure as hell has nothing to do with black culture. The same genetic information that causes a person to have one color of skin or another, or to be taller or shorter, or to have susceptibility to one sort of disease or another, also largely influences the range in which their intelligence will fall. You are not providing actual information. You are providing ultra liberal pseudoscience.