You don't know what "mostly genetic" means, in that sentence. Take a class, online there are MOOCs - it's a bit tricky, but with concentrated effort you could probably get yourself straightened out in a few weeks. You meant "below", not "above". And it is an example of your reasoning, not anybody else's. Other people aren't as confused in this matter as you are. Meanwhile, nothing you say about Asians (even if it were sensible) can justify your denial of white racism and its effects on black people in the US.