Ed Yong, Mo Costandi, Scientific American, and others have covered nicely a new paper finding that people with WIlliams syndrome (a condition I've been interested in since writing a long feature about it for the Times Magazine a few years back) show little or no racial bias. But I wanted to add one thought about the finding.
Most of the write-ups have emphasized, rightly, that people with Williams tend to show little or no social fear -- a lack that could explain a lack of racial bias. If you don't fear people, you don't feel out-groups. Yet as I noted in my article, people with Williams…