The Edge recently published a thought-provoking essay by Armand Leroi, plus several responses from others, on the subject of the genetic factors underlying normal human differences, particularly those between races. The topic of biological differences between groups of people is subject to all kinds of misuse and abuse for social or political reasons, so some are reluctant to study it, but on the other hand, maybe more knowledge is a better way to combat that misuse than keeping silent. This essay provides some interesting food for thought, at any rate.
Genetic basis of human variety
