-Natural language faces a similar backwards-compatibility trap. The English language, as "software", is _already_ "deployed" [to 370 million brains as native speakers, and another 980 million second-language speakers](https://en.wikipedia.org/wiki/List_of_languages_by_total_number_of_speakers#Top_languages_by_population).
+Natural language faces a similar backwards-compatibility trap. The English language, as "software", is _already_ "deployed" [to 370 million brains as native speakers, and another 980 million second-language speakers](https://en.wikipedia.org/wiki/List_of_languages_by_total_number_of_speakers#Top_languages_by_population). And among those hundreds of millions of speakers, there is _already_ a very firmly entrenched convention that _she_ refers to females and _he_ refers to males, such that if you say, "I met a stranger in the park; she was nice", the listener is going to assume the the stranger was female, even if you didn't say "The stranger was female" as a separate sentence. If the listener later gets the chance to meet the stranger and the stranger turns out to be male, the listener is going to be _surprised_: your pronoun choice induced them to [mis-anticipate their experiences](https://www.lesswrong.com/posts/a7n8GdKiAZRX86T5A/making-beliefs-pay-rent-in-anticipated-experiences).
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+Bad language design? I mean, maybe! You could argue that! You could probably get a lot of Likes on Facebook arguing that! But if 370 million native English speakers _including you and virtually everyone who Liked your post_ are going to _continue_ automatically noticing what sex people are and using the corresponding pronouns without consciously thinking about it (in accordance with the "default for those-who-haven't-asked" clause of your reform proposal), then the criticism seems kind of idle!
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+The "default for those-who-haven't-asked [going] by gamete size" part of Yudkowsky's proposal is _trying_ to deal with the backwards-compatibility problem by being backwards-compatible—recommending the same behavior in the vast majority of cases—but in doing so, it fails to accomplish its stated purpose of de-gendering the language. To _actually_ de-gender English, you'd need to _actually_ shatter the correlation between pronouns and sex/gender, such that a person's pronouns _were_ just an arbitrary extra piece of data—nothing to do with gender—that you needed to remember in the same way you have to remember people's names.
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