Lori, thank you for sending me the links to the articles. After reading them, I have to say that I'm even more convinced that their claims that race is biological are entirely without merit. Both authors make clear that the underlying motivation of their claims is to "predict behavior" [ultimately to justify profiling, discrimination, and subjugation]. When I read about those (white, cishet) men's lives and affiliations, racism and homophobia are a common thread. Theirs is what I'd call "
junk science 🔗 [Link: en.wikipedia.org/wiki/Junk_science/]" - cherry-picked data with no replicability, unsupported assumptions, and no concrete analysis. It's all vibes that support their desired outcome. As goofy as epicycles seem today, they were at least devised to explain universally agreed-upon observations. This is more like phrenology. And, in the 30+ years since these writings, genome sequencing has shown very clearly that humans are more alike than they are different and there is literally nothing to support a claim of categorization by race as anything but cultural and social.
Thank you, too, for the link to the Foreman, et. al paper on the genetic link to gender dysphoria. Published in a respected, peer-reviewed journal, I absolutely consider that to be quality research. I also note that words like "proposed" and "may" and "could" appear frequently in the paper and the articles written about it. At the moment, it is a hypothesis, a glimpse of a possibility.
For my part, I think it's unwise and unnecessary to look for validation from [well, anyone, but...] people who would willingly exaggerate and fabricate data to suit their racist agenda. There's a huge overlap between them and those who say that transgender people pose a threat to society.
I don't need or even want anyone to "prove" that I'm right when I say that I know who I am and have a right to be me. Whether they agree or don't, I'll continue to live my life the way I want within the bounds of what's possible in the world that I live in.
I think most people who are at all tuned in to who they are experience dysphoria about something at some point in their lives. For many, it's not severe or prolonged enough to result in dysfunction; for others it is. I think the norms for gender expression are imposed on us by the culture we live in, and if they simply don't work for us, we should be free to choose something that does. Trying to quantify a person's incapacity to function within these norms seems like a waste of effort to me.
I really appreciate you all contributing to this conversation.