Unfortunately this picture of intelligence presented by Richard Haier is not accurate. For a start there is no agreement among experts what actually the term intelligence means, comparing different cultures using measurements created by representatives of western culture is obviously biased, claims about heritability also not true and comments about race, is there even such a thing as human race? Hopefully Lex will invite someone from the other side of this discussion.,(reply>), Thanks for watching and leaving a comment☝i have a package for you💝💝💝💝💝💝💝💝💝💝