Testosterone is powerful. Affects behavior, pre- & post-natally. But gender-atypical girls are GIRLS. We used to know this, pre-trans-trend.https://twitter.com/SteveStuWill/status/893424050718089216 …
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Hines et al have done a lot of work on gendered behavior in young kids as well as primates, not just one study. 5K little kids in this one.pic.twitter.com/oiijDotExR
Better one, perhaps, Goodall et al: chimps (w/ we share 90+% DNA). There are many more. Unlike chimp, we aren't doomed to innate tendencies.pic.twitter.com/1cQVY2SSNN
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