+That's not how it works. The entire concept of there being "sides" to which one can make "concessions" is an artifact of human coalitional instincts; it's not something that _actually makes sense_ as a process for constructing a map that reflects the territory. My posse and I were trying to get a clarification about a philosophy-of-language claim Yudkowsky had made a few months prior ("you're not standing in defense of truth if [...]"), which I claimed was substantively misleading. Why would we stop prosecuting that, because of this _unrelated_ Tweet about the etiology of gender dysphoria? That wasn't the thing we were trying to clarify!
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+Moreover—and I'm embarrassed that it took me another day to realize this—this new argument from Yudkowsky about the etiology of gender dysphoria was actually _wrong_. As I would later get around to explaining in ["On the Argumentative Form 'Super-Proton Things Tend to Come in Varieties'"](/2019/Dec/on-the-argumentative-form-super-proton-things-tend-to-come-in-varieties/), when people claim that some psychological or medical condition "comes in varieties", they're making a substantive _empirical_ claim that the [causal or statistical structure](/2021/Feb/you-are-right-and-i-was-wrong-reply-to-tailcalled-on-causality/) of the condition is usefully modeled as distinct clusters, not merely making the trivial observation that instances of the condition are not identical down to the subatomic level.
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+As such, we _shouldn't_ think that there are probably multiple kinds of gender dysphoria _because things are made of protons_ (?!?). If anything, _a priori_ reasoning about the cognitive function of categorization should actually cut in the other direction, (mildly) _against_ rather than in favor of multi-type theories: you only want to add more categories to your theory [if they can pay for their additional complexity with better predictions](https://www.lesswrong.com/posts/mB95aqTSJLNR9YyjH/message-length). If you support Blanchard–Bailey–Lawrence's two-type taxonomy of MtF, or Littman's proposed rapid-onset type, it should be on the _empirical_ merits, not because multi-type theories are especially more likely to be true.
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+Had Yudkowsky been thinking that if he Tweeted something ostensibly favorable to my agenda, then maybe me and the rest of Michael's gang would be satisfied and leave him alone?
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+But ... if there's some _other_ reason you suspect there might be multiple species of dysphoria, but you _tell_ people your suspicion is because dysphoria has more than one proton, you're still misinforming people for political reasons, which was the _general_ problem we were trying to alert Yudkowsky to. (Someone who trusted you as a source of wisdom about rationality might try to apply your _fake_ "everything more complicated than protons tends to come in varieties" rationality lesson in some other context, and get the wrong answer.) Inventing fake rationality lessons in response to political pressure is _not okay_, and it still wasn't okay in this case just because in this case the political pressure happened to be coming from _me_.
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+I asked the posse if this analysis was worth sending to Yudkowsky. Michael said it wasn't worth the digression. He asked if I was comfortable generalizing from Scott's behavior, and what others had said about fear of speaking openly, to assuming that something similar was going on with Eliezer? If so, then now that we had common knowledge, we needed to confront the actual crisis, which was that dread was tearing apart old friendships and causing fanatics to betray everything that they ever stood for while its existence was still being denied.