I wrote this earlier today. I post it here as a comment because there's already top level post on the same topic.

Vernor Vinge, math professor at San Diego State University, hero of the science fiction community (a fan who eventually retired from his extremely good day job to write novels), science consultant, and major influence over the entire culture of the LW community, died due to Parkinson's Disease on March 20th, 2024.

David Brin's memoriam for Vinge is much better than mine, and I encourage you to read it. Vernor and David were colleagues and friends and that is a good place to start.

In 1993, Vernor published the non-fiction essay that coined the word "Singularity".

In 1992, he published "A Fire Upon The Deep" which gave us such words as "godshatter" that was so taken-for-granted as "the limits of what a god can pack into a pile of atoms shaped like a human" that the linked essay doesn't even define it.

As late as 2005 (or as early, if you are someone who thinks the current AI hype cycle came out of nowhere) Vernor was giving speeches about the Singularity, although my memory is that the timelines had slipped a bit between 1993 and 2005 so that in mid aughties F2F interactions he would often stick a thing in his speech that echoed the older text and say:

I'll be surprised if this event occurs before 2005 2012 or after 2030 2035.

Here in March 2024, I'd say that I'd be surprised if the event is publicly and visibly known to have happened before June 2024 or after ~2029.

(Foerester was more specific. He put the day that the GDP of Earth would theoretically become infinite on Friday, November 13, 2026. Even to me, this seems a bit much.)

Vernor Vinge will be missed with clarity now, but he was already missed by many, including me, because his last major work was Rainbows End in 2006, and by 2014 he had mostly retreated from public engagements.

He sometimes joked that many readers missed the missing apostrophe in the title, which made "Rainbows End" a sad assertion rather than a noun phrase about the place you find treasure. Each rainbow and all rainbows: end. They don't go forever.

The last time I ever met him was at a Singularity Summit, back before SIAI changed its name to MIRI, and he didn't recognize me, which I attributed to me simply being way way less important in his life than he was in mine... but I worried back then that maybe the cause was something less comforting than my own unimportance.

In Rainbows End, the protagonist, Robert Gu, awakens from a specific semi-random form of a neuro-degenerative brain disease (a subtype of Alzheimer's not a subtype of Parkinson's) that, just before the singularity really takes off, has been cured.

(It turned out, in the novel, that the AI takeoff was quite slow and broad, so that advances in computing sprinkled "treasures" on people just before things really became unpredictable. Also, as might be the case in real life, in the story it was true that neither Alzheimer's, nor aging in general, was one disease with one cause and one cure, but a complex of things going wrong, where each thing could be fixed, one specialized fix at a time. So Robert Gu awoke to "a fully working brain" (from his unique type of Alzheimer's being fixed) and also woke up more than 50% of the way to having "aging itself" cured, and so he was in a weird patchwork state of being a sort of "elderly teenager".)

Then the protagonist headed to High School, and fell into a situation where he helped Save The World, because this was a trope-alicious way for a story to go.

But also, since Vernor was aiming to write hard science fiction, where no cheat codes exist, heading to High School after being partially reborn was almost a sociologically and medically plausible therapy for an imminent-singularity-world to try on someone half-resurrected by technology (after being partially erased by a brain disease).

It makes some sense! That way they can re-integrate with society after waking up into the new and better society that could (from their perspective) reach back in time and "retroactively save them"! :-)

It was an extremely optimistic vision, really.

In that world, medicine was progressing fast, and social systems were cohesive and caring, and most of the elderly patients in America who lucked into having something that was treatable, were treated.

I have no special insight into the artistic choices here, but it wouldn't surprise me if Vernor was writing about something close to home, already, back then.

I'm planning on re-reading that novel, but I expect it to be a bit heartbreaking in various ways.

I'll be able to see it from knowing that in 2024 Vernor passed. I'll be able to see it from learning in 2020 that the American Medical System is deeply broken (possibly irreparably so (where one is tempted to scrap it and every durable institutional causally upstream of it that still endorses what's broken, so we can start over)). I'll be able to see it in light of 2016, when History Started Going Off The Rails and in the direction of dystopia. And I'll be able to see Rainbows End in light of the 2024 US Presidential Election which be a pointless sideshow if it is not a referendum on the Singularity.

Vernor was an optimist, and I find such optimism more and more needed, lately.

I miss him, and I miss the optimism, and my missing of him blurs into missing optimism in general.

If we want literally everyone to get a happy ending, Parkinson's Disease is just one tiny part of all the things we must fix, as part of Sir Francis Bacon's Project aimed at "the effecting of all (good) things (physically) possible".

Francis, Vernor, David, you (the reader), I (the author of this memoriam), and all the children you know, and all the children of Earth who were born in the last year, and every elderly person who has begun to suspect they know exactly how the reaper will reap them... we are all headed for the same place unless something in general is done (but really unless many specific things are done, one fix at a time...) and so, in my opinion, we'd better get moving.

Since science itself is big, there are lots of ways to help!

Fixing the world is an Olympian project, in more ways than one.

First, there is the obvious: "Citius, Altius, Fortius" is the motto of the Olympics, and human improvement and its celebration is a shared communal goal, celebrated explicitly since 2021 when the motto changed to "Citius, Altius, Fortius – Communiter" or "Faster, Higher, Stronger – Together". Human excellence will hit a limit, but it is admirable to try to push our human boundaries.

Second, every Olympics starts and ends with a literal torch literally being carried. The torch's fire is symbolically the light of Prometheus, standing for spirit, knowledge, and life. In each Olympic event the light is carried, by hand, from place to place, across the surface of the Earth, and across the generations. From those in the past, to we in the present, and then to those in the future. Hopefully it never ends. Also, we remember how it started.

Thirdly, the Olympics is a panhuman practice that goes beyond individuals and beyond governments and aims, if it aims for any definite thing, for the top of the mountain itself, though the top of the mountain is hidden in clouds that humans can't see past, and dangerous to approach. Maybe some of us ascend, but even if not, we can imagine that the Olympians see our striving and admire it and offer us whatever help is truly helpful.

The last substantive talk I ever heard from Vernor was in a classroom on the SDSU campus in roughly 2009, with a bit over a dozen of us in the audience and he talked about trying to see to and through the Singularity, and he had lately become more interested in fantasy tropes that might be amenable to a "hard science fiction" treatment, like demonology (as a proxy for economics?) or some such. He thought that a key thing would be telling the good entities apart from the bad ones. Normally, in theology, this is treated as nearly impossible. Sometimes you get "by their fruits ye shall know them" but that doesn't help prospectively. Some programmers nowadays advocate building the code from scratch, to do what it says on the tin, and have the label on the tin say "this is good". In most religious contexts, you hear none of these proposals, but instead hear about leaps of faith and so on.

Vernor suggested a principle: The bad beings nearly always optimize for engagement, for pulling you ever deeper into their influence. They want to make themselves more firmly a part of your OODA loop. The good ones send you out, away from themselves in an open ended way, but better than before.

Vernor back then didn't cite the Olympics, but as I think about torches being passed, and remember his advice, I still see very little wrong with the idea that a key aspect of benevolence involves sending people who seek your aid away from you, such they they are stronger, higher, faster, and more able to learn and improve the world itself, according to their own vision, using power they now own.

Ceteris paribus, inculcating deepening dependence on oneself, in others, is bad. This isn't my "alignment" insight, but is something I got from Vernor.

I want the bulk of my words, here, to be about the bright light that was Vernor's natural life, and his art, and his early and helpful and hopeful vision of a future, and not about the tragedy that took him from this world.

However, I also think it would be good and right to talk about the bad thing that took Vernor from us, and how to fix it, and so I have moved the "effortful tribute part of this essay" (a lit review and update on possible future cures for Parkinson's Disease) to a separate follow-up post that will be longer and hopefully higher quality.

And judging from Alcor and the Cryonics Institute logs he was not cryopreserved :-/

A Fire Upon the Deep is one of my favorites.

This surprised me a bit:

There were others, such as John Von Neuman, who talked about a singular event occurring, because he had the idea of technological acceleration and singularity half a century ago.

Anybody have further pointers? I'm only a little surprised because also Norbert Wiener was writing about it, but I'd still know more about the history of the concept that slept for so long.