Who are the people in your neighborhood, Baba Brinkman?

Baba Brinkman’s latest salvo in his quest for a fact-based justification for his proposal to select meanness out of the human race by not sleeping with it really boils down to a question most members of my generation will likely remember from a childhood saturated in “Sesame Street”: Who are the people in your neighborhood?

We’ve come to this question because Brinkman has finally discovered that there is, in fact, data that might suggest genetic variation contributes to variation in “meanness”—even if he couldn’t be bothered to cite it in connection with the campaign up to now:

In his new post, Yoder’s argument is not that male violence isn’t an adaptation; rather, he argues that our violent tendencies have been so completely drilled into us by natural selection that they show insufficient genetic variation for selection to act on …

He’s right that a complete lack of individual genetic differences in proneness-to-violence would be a death-blow for my campaign, but luckily for me and all the other peaceniks who support the DSWMP credo, Yoder simply didn’t bother to look up any of the evidence.

You have to love how, after implicitly conceding the factual point—that in his first attempt to shore up the scientific basis of DSWMP, he cited data that has nothing to do with the question at hand—Brinkman chides me for not doing my homework. In fact I’ve acknowledged at every step of our little back-and-forth that there is a body of research which suggests there’s some genetic contribution to variation in what we might call “meanness.” My argument isn’t that this genetic contribution doesn’t exist—it’s that this genetic contribution is pretty much meaningless from the perspective of an individual person’s dating life.

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