-Meanwhile, Yudkowsky started writing fiction again, largely in the form of Glowfic (a genre of collaborative storytelling pioneered by Alicorn) featuring the world of dath ilan (capitalization _sic_). Dath ilan had originally been introduced in a [2014 April Fool's Day post](https://yudkowsky.tumblr.com/post/81447230971/my-april-fools-day-confession), in which Yudkowsky "confessed" that the explanation for his seemingly implausible genius is that he's "actually" an ordinary person from a smarter, saner alternate version of Earth where the ideas he presented to this world as his own were common knowledge.
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-The bulk of the dath ilan Glowfic canon was an epic titled [_Planecrash_](https://www.glowfic.com/boards/215)[^planecrash-title] coauthored with Lintamande, in which Keltham, an unusually selfish teenage boy from dath ilan, apparently dies in a freak aviation accident, and [wakes up in the world of](https://en.wikipedia.org/wiki/Isekai) Golarion, setting of the _Dungeons-&-Dragons_–alike _Pathfinder_ role-playing game. A [couple](https://www.glowfic.com/posts/4508) of [other](https://glowfic.com/posts/6263) Glowfic stories with different coauthors further flesh out the setting of dath ilan, which inspired a new worldbuilding trope, the [_medianworld_](https://www.glowfic.com/replies/1619639#reply-1619639), a setting where the average person is like the author along important dimensions.[^medianworlds]
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-[^planecrash-title]: The title is a pun, referring to both the airplane crash leading to Keltham's death in dath ilan, and how his resurrection in Golarion collides dath ilan with [the "planes" of existence of the _Pathfinder_ universe](https://pathfinderwiki.com/wiki/Great_Beyond).
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-[^medianworlds]: You might think that the thought experiment of imagining what someone's medianworld is like would only be interesting for people who are "weird" in our own world, thinking that our world is a medianworld for people who are normal in our world. But [in high-dimensional spaces, _most_ of the probability-mass is concentrated in a "shell" some distance around the mode](/2021/May/sexual-dimorphism-in-the-sequences-in-relation-to-my-gender-problems/#typical-point), because even though the per-unit-hypervolume probability _density_ is greatest at the mode, there's vastly _more_ hypervolume in the hyperspace around it. The upshot is that typical people are atypical along _some_ dimensions, so normies can play the medianworld game, too.
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-(I asked Anna how Yudkowsky could stand the Glowfic people. She said she thought Eliezer could barely stand anyone. That makes sense, I said.)
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-Everyone in dath ilan receives rationality training from childhood, but knowledge and training deemed psychologically hazardous to the general population is safeguarded by an order of [Keepers of Highly Unpleasant Things it is Sometimes Necessary to Know](https://www.glowfic.com/replies/1612937#reply-1612937). AGI research takes place in a secret underground city; some unspecified form of social engineering steers the _hoi polloi_ away from thinking about the possibility of AI.
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-Something that annoyed me about the portrayal of dath ilan was their incredibly casual attitude towards hiding information for some alleged greater good, seemingly without considering that [there are benefits and not just costs to people knowing things](http://benjaminrosshoffman.com/humility-argument-honesty/).
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-You can, of course, make up a sensible [Watsonian](https://tvtropes.org/pmwiki/pmwiki.php/Main/WatsonianVersusDoylist) rationale for this. A world with much smarter people is more "volatile"; with more ways for criminals and terrorists to convert knowledge into danger, maybe you _need_ more censorship just to prevent Society from blowing up.
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-I'm more preoccupied by a [Doylistic](https://tvtropes.org/pmwiki/pmwiki.php/Main/WatsonianVersusDoylist) interpretation—that dath ilan's obsessive secret-Keeping reflects something deep about how the Yudkowsky of the current year relates to speech and information, in contrast to the Yudkowsky who wrote the Sequences. The Sequences had encouraged you—yes, _you_, the reader—to be as rational as possible. In contrast, the dath ilan mythos seems to portray advanced rationality as dangerous knowledge that people need to be protected from. ["The universe is not so dark a place that everyone needs to become a Keeper to ensure the species's survival,"](https://glowfic.com/replies/1861879#reply-1861879) we're told. "Just dark enough that some people ought to."
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-Someone at the 2021 Event Horizon Independence Day party had told me that I had been misinterpreting the "Speak the truth, even if your voice trembles" slogan from the Sequences. I had interpreted the slogan as suggesting the importance of speaking the truth _to other people_ (which I think is what "speaking" is usually about), but my interlocutor said it was about, for example, being able to speak the truth aloud in your own bedroom, to yourself. I think some textual evidence for my interpretation can be found in Daria's ending to ["A Fable of Science and Politics"](https://www.lesswrong.com/posts/6hfGNLf4Hg5DXqJCF/a-fable-of-science-and-politics):
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-> Daria, once Green, tried to breathe amid the ashes of her world. _I will not flinch_, Daria told herself, _I will not look away_. She had been Green all her life, and now she must be Blue. Her friends, her family, would turn from her. _Speak the truth, even if your voice trembles_, her father had told her; but her father was dead now, and her mother would never understand. Daria stared down the calm blue gaze of the sky, trying to accept it, and finally her breathing quietened. _I was wrong_, she said to herself mournfully; _it's not so complicated, after all_. She would find new friends, and perhaps her family would forgive her ... or, she wondered with a tinge of hope, rise to this same test, standing underneath this same sky? "The sky is blue," Daria said experimentally, and nothing dire happened to her; but she couldn't bring herself to smile. Daria the Blue exhaled sadly, and went back into the world, wondering what she would say.
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-Daria takes it as a given that she needs to be open about her new blue-sky belief, even though it's socially costly to herself and to her loved ones; the rationalist wisdom from her late father did _not_ say to go consult a priest or a Keeper to check whether telling everyone about the blue sky is a good idea.[^other-endings] I think this reflects the culture of the _Overcoming Bias_ in 2006 valuing the existence of a shared social reality that reflects actual reality: the conviction that it's both possible and desirable for people to rise to the same test, standing underneath the same sky.
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-[^other-endings]: Even Eddin's ending, which portrays Eddin as more concerned with consequences than honesty, has him "trying to think of a way to prevent this information from blowing up the world", rather than trying to think of a way to suppress the information, in contrast to how Charles, in his ending, _immediately_ comes up with the idea to block off the passageway leading to the aboveground. Daria and Eddin are clearly written as "rationalists"; the deceptive strategy only comes naturally to the non-rationalist Charles. (Although you could Watsonianly argue that Eddin is just thinking longer-term than Charles: blocking off _this_ passageway and never speaking a word of it to another soul, won't prevent someone from finding some other passage to the aboveground, eventually.)
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-In contrast, the culture of dath ilan does not seem to particularly value people _standing under the same sky_.
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-For example, we are told of an Ordinary Merrin Conspiracy centered around a famous medical technician with a psychological need to feel unimportant, of whom ["everybody in Civilization is coordinating to pretend around her"](https://www.glowfic.com/replies/1764946#reply-1764946) that her achievements are nothing special, which is deemed to be kindness to her. It's like a reverse [Emperor Norton](https://en.wikipedia.org/wiki/Emperor_Norton) situation. (Norton was ordinary, but everyone around him colluded to make him think he was special; Merrin is special, but everyone around her colludes to make her think she's ordinary.)
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-But _as_ a rationalist, I condemn the Ordinary Merrin Conspiracy as _morally wrong_, for the same [reasons I condemn the Emperor Norton Conspiracy](/2018/Feb/the-categories-were-made-for-man-to-make-predictions/#emperor-norton). As [it was taught to me on _Overcoming Bias_ back in the 'aughts](https://www.lesswrong.com/posts/HYWhKXRsMAyvRKRYz/you-can-face-reality): what's true is already so. Denying it won't make it better. Acknowledging it won't make it worse. And _because_ it is true, it is what is there to be interacted with. Anything untrue isn't there to be lived. People can stand what is true, _because they are already doing so_.