-So far, I've been writing from the perspective of caring (and expecting Yudkowsky to care) about human rationality as a cause in its own right—about wanting to _make sense_, and wanting to live in a Society that made sense, for its own sake, and not as a convergently instrumental subgoal of saving the world.
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-That's pretty much always where I've been at. I _never_ wanted to save the world. I got sucked in to this robot cult because Yudkowsky's philsophy-of-science blogging was just that good. I did do a little bit of work for the Singularity Institute back in the day (an informal internship in 'aught-nine, some data-entry-like work manually adding Previous/Next links to the Sequences, designing several PowerPoint presentations for Anna, writing some Python scripts to organize their donor database), but that was because it was my social tribe and I had connections. To the extent that I took at all seriously the whole save/destroy/take-over the world part (about how we needed to encode all of human morality into a recursively self-improving artificial intelligence to determine our entire future light cone until the end of time), I was scared rather than enthusiastic.
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-Okay, being scared was entirely appropriate, but what I mean is that I was scared, and concluded that shaping the Singularity was _not my problem_, as contrasted to being scared, then facing up to the responsibility anyway. After a 2013 sleep-deprivation-induced psychotic episode which [featured](http://zackmdavis.net/blog/2013/03/religious/) [futurist](http://zackmdavis.net/blog/2013/04/prodrome/)-[themed](http://zackmdavis.net/blog/2013/05/relativity/) [delusions](http://zackmdavis.net/blog/2013/05/relevance/), I wrote to Anna, Michael, and some MIRI employees who had been in my contacts for occasional contract work, that "my current plan [was] to just try to forget about _Less Wrong_/MIRI for a long while, maybe at least a year, not because it isn't technically the most important thing in the world, but because I'm not emotionally stable enough think about this stuff anymore" (Subject: "to whom it may concern"). When I got a real programming job and established an income for myself, I [donated to CfAR rather than MIRI](http://zackmdavis.net/blog/2016/12/philanthropy-scorecard-through-2016/), because public rationality was something I could be unambiguously enthusiastic about, and doing anything about AI was not.
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-At the time, it seemed fine for the altruistically-focused fraction of my efforts to focus on rationality, and to leave the save/destroy/take-over the world stuff to other, more emotionally-stable people, in accordance with the principle of comparative advantage. Yudkowsky had written his Sequences as a dependency for explaining [the need for friendly AI](https://www.lesswrong.com/posts/GNnHHmm8EzePmKzPk/value-is-fragile), ["gambl[ing] only upon the portion of the activism that would flow to [his] own cause"](https://www.lesswrong.com/posts/9jF4zbZqz6DydJ5En/the-end-of-sequences), but rationality was supposed to be the [common interest of many causes](https://www.lesswrong.com/posts/4PPE6D635iBcGPGRy/rationality-common-interest-of-many-causes). Even if I wasn't working or donating to MIRI specifically, I was still _helping_, a good citizen according to the morality of my tribe.
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-But fighting for public epistemology is a long battle; it makes more sense if you have _time_ for it to pay off. Back in the late 'aughts and early 'tens, it looked like we had time. We had these abstract philosophical arguments for worrying about AI, but no one really talked about _timelines_. I believed the Singularity was going to happen in the 21st century, but it felt like something to expect in the _second_ half of the 21st century.
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-Now it looks like we have—less time? Not just tautologically because time has passed (the 21st century is one-fifth over—closer to a quarter over), but because of new information from the visible results of the deep learning revolution.[^second-half] Yudkowsky seemed particularly [spooked by AlphaGo](https://www.lesswrong.com/posts/7MCqRnZzvszsxgtJi/christiano-cotra-and-yudkowsky-on-ai-progress?commentId=gQzA8a989ZyGvhWv2) [and AlphaZero](https://intelligence.org/2017/10/20/alphago/) in 2016–2017, not because superhuman board game players were dangerous, but because of what it implied about the universe of algorithms.
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-There had been a post in the Sequences that made fun of "the people who just want to build a really big neural net." These days, it's increasingly looking like just building a really big neural net ... [actually works](https://www.gwern.net/Scaling-hypothesis)?—which seems like bad news; if it's "easy" for non-scientific-genius engineering talent to shovel large amounts of compute into the birth of powerful minds that we don't understand and don't know how to control, then it would seem that the world is soon to pass outside of our understanding and control.
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-[^second-half]: In an unfinished slice-of-life short story I started writing _circa_ 2010, my protagonist (a supermarket employee resenting his job while thinking high-minded thoughts about rationality and the universe) speculates about "a threshold of economic efficiency beyond which nothing human could survive" being a tighter bound on future history than physical limits (like the heat death of the universe), and comments that "it imposes a sense of urgency to suddenly be faced with the fabric of your existence coming apart in ninety years rather than 10<sup>90</sup>."
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- But if ninety years is urgent, what about ... nine? Looking at what deep learning can do in 2023, the idea of Singularity 2032 doesn't seem self-evidently _absurd_ in the way that Singularity 2019 seemed absurd in 2010 (correctly, as it turned out).
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-My AlphaGo moment was 5 January 2021, when OpenAI released [DALL-E](https://openai.com/blog/dall-e/) (by far the most significant news story of [that week in January 2021](https://en.wikipedia.org/wiki/January_6_United_States_Capitol_attack)). Previous AI milestones, like GANs for a _fixed_ image class, were easier to dismiss as clever statistical tricks. If you have thousands of photographs of people's faces, I didn't feel surprised that some clever algorithm could "learn the distribution" and spit out another sample; I don't know the _details_, but it doesn't seem like scary "understanding." DALL-E's ability to _combine_ concepts—responding to "an armchair in the shape of an avacado" as a novel text prompt, rather than already having thousands of examples of avacado-chairs and just spitting out another one of those—viscerally seemed more like "real" creativity to me, something qualitatively new and scary.[^qualitatively-new]
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-[^qualitatively-new]: By mid-2022, DALL-E 2 and Midjourney and Stable Diffusion were generating much better pictures, but that wasn't surprising. Seeing AI being able to do a thing at all is the model update; AI being able to do the thing much better 18 months later feels "priced in."
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-[As recently as 2020, I had been daydreaming about](/2020/Aug/memento-mori/#if-we-even-have-enough-time) working at an embryo selection company (if they needed programmers—but everyone needs programmers, these days), and having that be my altruistic[^eugenics-altruism] contribution to the great common task. Existing companies working on embryo selection [boringly](https://archive.is/tXNbU) [market](https://archive.is/HwokV) their services as being about promoting health, but [polygenic scores should work as well for maximizing IQ as they do for minimizing cancer risk](https://www.gwern.net/Embryo-selection).[^polygenic-score] Making smarter people would be a transhumanist good in its own right, and [having smarter biological humans around at the time of our civilization's AI transition](https://www.lesswrong.com/posts/2KNN9WPcyto7QH9pi/this-failing-earth) would give us a better shot at having it go well.[^ai-transition-go-well]
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-[^eugenics-altruism]: If it seems odd to frame _eugenics_ as "altruistic", translate it as a term of art referring to the component of my actions dedicating to optimizing the world at large, as contrasted to "selfishly" optimizing my own experiences.
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-[^polygenic-score]: Better, actually: [the heritability of IQ is around 0.65](https://en.wikipedia.org/wiki/Heritability_of_IQ), as contrasted to [about 0.33 for cancer risk](https://pubmed.ncbi.nlm.nih.gov/26746459/).
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-[^ai-transition-go-well]: Natural selection eventually developed intelligent creatures, but evolution didn't know what it was doing and was not foresightfully steering the outcome in any particular direction. The more humans know what we're doing, the more our will determines the fate of the cosmos; the less we know what we're doing, the more our civilization is just another primordial soup for the next evolutionary transition.