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All human fields of study are very messy, they are not precise sciences in the way that Newton's laws are. IQ tests are designed to be excellent proxies for what we generally understand to be intelligence. They can be better or worse proxies depending on the circumstance. In the particular case of testing black Americans, the IQ tests are quite predictive, and the world looks like what we would expect, if the tests were indeed actually testing intelligence. What is your evidence that IQ tests are poor proxies in the case of testing African-Americans? A great deal of data seems to show that IQ still is very predictive, even when accounting for socio-economic status. That is exactly what they were originally designed for. SAT tests for instance were designed to find students from poorer and more marginalized backgrounds who nonetheless were still very smart and could achieve if given the chance. This is all covered in the Bell Curve, and well some professors thought that Murray exaggerated the degree of certainty, no one showed that his data was false, nor that the conclusion was false. Believe it or not, I used to be much more in your camp, but after reading a bunch of sources, including the Bell Curve, Gould's the Mismeasure of Man, dozens of papers from scientists contesting the Bell Curve, responses to those papers, and so on, I came to the conclusions I did. Personally, I would much prefer if the evidence had said otherwise. I don't like being called a racist asshat. But given the evidence is what it is, I don't think it is fair to accuse Silicon Valley of judging people by race over merit, simply based on hiring statistics. race is not accepted as a biological handicap That's not an accurate phrasing of my view. If a black person has a 130IQ, they have a 130IQ and their race is not a handicap. No person should view their race as a handicap, or be personally stereotyped based on their race. It is just statistically less likely that a black person has a 130IQ. And that was what the original charge was based on -- the statistical underrepresentation of black people in Silicon Valley. |