Skip to main content



Common wisdom says that it is incredibly hard to coordinate to not build more dangerous AI...but is that just naive?



"IdK, ClAuDe SeEmS ALiGneD to mE!"

(intended in a spirit of fun; my actual take is like, "I think we are missing the concepts we need in order to talk usefully about this")



I got my first DEXA scan in January of 2020. Between then and March 2020, I lost 2.5 bodyfat percentage points, but then I moved to the middle of nowhere with MIRI for COVID, and gained 12 percentage points between then and February 2023, which was my next scan date. My DEXA scan from today finally again shows a net decrease in body fat percentage compared with 2020! I'm still 25lbs heavier than I was then, but 20 of those are lean mass!


Freaked out a little bit today during my workout: I've been doing progressive overload on various dumbbell lifts for a couple months, and today one of my lifts was way harder than I expected. I hit failure ~ 4 reps earlier than Thursday. Only after failing even earlier on the second set did I realize that I had set the weight 20% too high. I felt dumb but also it's cool to get a little confirmation that I'm not just hitting "failure" via confirmation bias!


Has Scott Alexander already done a kabbalah-style bit about how MAGA is a multilingual recursive acronym? I.e. it's obviously cognate with PIE *meg- (meaning "great"; root of magnificence, magnitude, maharishi, major) and also the G stands for "great"


TIL: the thrift store near my house sells paperbacks for $1 and hard covers for $2. And if you don't mind the fact that they've organized the books by spine color, you can find excellent books. In fact I found one paperback that I ordered on Amazon yesterday for 10x the price.


is it just me or does the current generation of big models produce more typos than the previous generation? Here's one I noticed today from Opus 4.5 (non-drowsy -> non-drowning):

I've noticed at least two from GPT 5 and 5.1 as well, though I didn't think to screenshot them.



Today in "asking models about their preferences". I find this one a bit uncomfortable, tbh.


Today I am trying out wearing drawstring-based underwear. I really like it! Since I've been fat, elastic bands always fold or roll over themselves, unless I get a size that's so big the elastic doesn't even work to hold them up. With a drawstring I can choose the exactly right fit, which is typically much less pinchy/constricting than even a moderately well-fitting pair of underwear. The big downside is that using the bathroom takes an extra 30s or so for tying/untying the drawstring (though, if using a urinal, you can of course use the fly instead).

I originally bought them because they're ~the only literally 100% cellulose-based underwear you can buy (elastic bands are made of mostly spandex/elastane) and I was curious. I think I will buy at least a few more pairs of these, and maybe start wearing them by default.