Everything I said is perfectly valid if you take a sociological definition of race, so demanding I provide a biological definition of one is silly. The data I c

Everything I said is perfectly valid if you take a sociological definition of race, so demanding I provide a biological definition of one is silly. The data I cite is based entirely on self-report - to the Census, to the California Dept of Education, and similar government bodies. You'd know this if you actually read the sources I cited. So yes, you are right. The study was not based on a biological measurement. We cannot rule out the possibility tyat at every income level stupid people with pale faces are more likely to self-identify as black while smart people with dusky skin are more likely to self-identify as white.