Woody says, almost never, maybe once a week. Keaton says, constantly, maybe once a week.

My general reaction to the results (SNP h2 4-10%, PGS performance 1-4%) is to be reminded of a Woody Allen gag from Annie Hall. There is a split screen; Woody and Diane Keaton are both talking to their therapists. The therapists ask, How often do you have sex?

Since my name is invoked, I gotta say that "BG is 99% BS" is too strong. BS suggests it is untrue; my take is that this study is mostly a careful, detailed exploration of the obvious. Human behavioral differences are correlated with DNA. It is the 1st law of BG come home to roost in modern genomics.

My letter responding to The Economist’s “designer babies” editorial is out. The editorial cites our study on public attitudes toward polygenic embryo screening but omits a key finding: attitudes became less favorable when participants first considered potential concerns. Link below.