> So some people are more talented than average and some are less so, but nobody is orders of magnitude more talented than anybody else. This is the same kind of distribution seen for various human skills, or even characteristics like height or weight. Some people are taller or smaller than average, but nobody is the size of an ant or a skyscraper. Indeed, we are all quite similar.

I realize this is the politically correct world view in many circles, but it’s simply not true. The variation in cognitive ability is enormous. You can ask yourself for example how many randomly selected people would you need to produce a score aver 200 on an IQ test, produce a proof of Fermat’s Last Theorem or build something like the SpaceX Falcon.

(Now that fact is not a justification for the enormous economic inequality we see on this planet. Neither is it proof that luck is not a major component in success.)