Don't partisan news reporting, talk shows and organised astroturf movements considerably influence people's opinions (to the point of sometimes voting against their own interest)? Now could different groups be more exposed/ susceptible to this?

Isn't it worth getting some experience actually seeing what different organizations work like? (or maybe you've already done this, though that is not the impression I get from the post )

Top management consulting firms are a very efficient way to cover the experience/ credibility/ basic_knowledge/ contacts fields, but require a high tolerance for bullshit (and long hours/ travel)

It seems that using factors that cause good/bad job performance is normal hiring procedure whereas using factors that only correlate with good/bad job performance is statistical discrimination (thx for the link Emile)

So using things like test scores, impressions from interviews, etc., is statistical discrimination?

These are groupings for which people have absolutely no control. It is unfair that top group B people need to systematically overcome this prior.

People don't have control over their IQ either.

I've noticed that even on Lesswrong, there is such a thing as knowledge that it is deemed better not to know. Apparently this is referred to as the basilisk's gaze (I've yet to manage to read anything deemed dangerous here before it was deleted, so I could be wrong in the details of that).

It seems to me that a lot of the "Don't suggest that there are racial differences in IQ" position is actually based on a hidden belief that looking at the possibility of racial differences is gazing at a basilisk.

Suppose you are an employer hiring for a position, using an examination where performance is correlated with intelligence. It is essentially harmless to take the position, "My prior is that whites have higher IQs on average than blacks, so I expect the average score of the white applicants to be higher than the average score of the black applicants."

What the opponents of acknowledging racial differences are worried about is that the employer will also take the step of saying "This particular black applicant scored exceptionally well on the examination, but since I know that blacks in the aggregate have lower IQs, I'm going to treat my prior and the examination as separate bits of knowledge and scale my assessment of the candidate's intelligence downward from what the exam alone would suggest." As opposed to having the prior be swamped by the examination.

This is on top of (legitimately) expecting that the average person won't understand the difference between the layman's concept of "race" and the more scientifically rigorous concepts of "population" and "cohort."

In the wider world, unlike on Lesswrong, openly coming out and saying "Considering this idea is like gazing at a basilisk" would end disasterously. So people go with "This idea is false" instead.