this post was submitted on 18 Oct 2026
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Big brain tech dude got yet another clueless take over at HackerNews etc? Here's the place to vent. Orange site, VC foolishness, all welcome.
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That ‘superexponential’ thing annoys me so much. Just the most blatant ‘the line goes up because I really really want it to’, while all their rationalisations for it are just describing exponential behaviour.
We talk about the importance of humanities but it’d be nice if they learnt a bit of maths too.
Not sure if the book also did super exp lines, but the graphs in the singularity is near also have various issues that never got to much deep thought.
Always found it funny that the book admits basically (no direct quote): "sure tech follows an S-curve normally, and that looks exponential at first, but if you take the rate of all historic new techs together on a timeline that clearly is exponential".
And I just thought, you cant know if it is, thats the point with the S-curve as well, and it messes people up. (Like Disco Stew from the Simpsons), and your N=1, it might not even be a S-curve, it could just have a sudden ceiling.
Despite wanting to believe, I was less convinced. (also, not sure if it was just my copy but Yudkowsky's name was spelled wrong, still looking for somebody who has a physical copy who is willing to check for me if that was also in print or just a pdf error)
Back to the subject, a course in business management would have also helped here.
"Sigmoids always add to an exponential curve!" is another standard futurist trope from the 1960s and 1970s. Sci fi authors used to share this diagram with a curve fitted to pony express to trains to automobiles to aircraft to chemical rockets. "Nuclear rocket" and "interstellar spacecraft" were helpfully sketched in as the obvious next steps. Needless to say, we did not develop drives which can reach 10^-3 C around the year 2000 and will not reach 10^-2 C (just 430 years to Alpha Centauri) by 2050.
this is fucking time cube lol
woah damn why does this look exactly like some Kurzweil bullshit
I have not read any Kurzweil for 20 years but I think if you read him most of it will be recycled '50s-'70s tropes. Even nanotech appeared in a Feynmann talk, and Moore's Law is from 1965. Remember, cranks keep presenting ideas which were refuted long ago as new.
You ever read "The Prospect of Immortality" by the guy who founded the idea of cryonics? Or the "anabolocyte" paper? They're such trips!
No, reading Larry Niven stories with corpsicles and autodocs was enough for me.
On multiple occasions I have had to tell incredulous people that Niven got the idea of cryonics from real world people not the other way around...