Great choice!
25.02.2026 10:57
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Great choice!
P.s. OK maybe cancel out was an overstatement but I think the headline and post overstated the difference between what people are looking at and what they should be looking at
But MET is based on heart rate, so everything would be fine if people use their watches to compute their MET. The bigger problem is the third one the article points out, which is that smart watch heart rate readings aren’t necessarily that accurate – much better to use a chest strap.
It seems to me that this article makes three points, two of which cancel each other out:
1. People talk about their VO2 max when they are really extrapolating it from heart rate data and not getting it tested in a lab with a mask.
2. What has been shown to matter for longevity is actually MET. 1/2
Yes, it’s a great explanation. But as Doctorow points out in pluralistic.net/2026/01/01/3..., the EU has an even better response: repeal Article 6 of its copyright directive.
He makes some excellent points, but the essay would’ve been better if it were half as long
Nice article. But the American preference for personal trucks is driven in large part by their break on CAFE standards.
Really glad right now that overly mostly uses Google cloud
The other day a student asked me about the prevalence of insider trading in prediction markets. I now have an answer.
1. Truffle salt with dried truffles or truffle oil? (Not a fan of the latter),
2. How does the timing work? Bring fries home? Bring martini to McDonalds? Or ???
Happy Stanislav Yevgrafovich Petrov Saves the World Day, everybody.
42 years ago today, Lt. Col. Petrov prevented an accidental nuclear war.
en.wikipedia.org/wiki/Stanisl...
There is some related work in economics on tournaments and patent races, some of which does discuss the choice of riskiness (and also of correlation or lack thereof between different projects). I don’t think any of it is exactly what you’re doing here you might be interested in seeing what’s in it
Nice twist!
“Plausible deniability, I’ve never heard of it. “
“ all of my notes in a desolate pile, I haven’t touched an age.”
I think the album is pretty catchy alt rock
It’s already on the reading list for my new behavioral class, have to update the .bib to reflect that it’s published
Is there currently a program that can determine whether a given matrix is completely positive? ChatGPT 4o can’t seem to do it even when asked to explain its reasoning.
Jason, I agree. But I have to say the whole thing makes me feel very uneasy.
I've been working on a new tool, Refine, to make scholars more productive. If you're interested in being among the very first to try the beta, please read on.
Refine leverages the best current AI models to draw your attention to potential errors and clarity issues in research paper drafts.
1/
It did find something wrong in one of mine, that Ben fed it!
I hope they do release it . It would be nice to be able to compare its chain of thought with yours.
interesting! both your proof and Geminis start with the crtical value of lambda and prove that it works . I would like to see a description of the steps. Gemini went through to determine what that critical value is. How to how did it come up with the two optimal strategies?
Sounds like they want to create the Wisdom from the book “my desperate glory.” Not clear that turned out so well..
Oops so less Boston than I thought. Still good though.
Lots of good signs today at the Boston protest. Several tea-party references, but the most Boston sign was probably “No faux-king way.”
H/t @alroth.bsky.social
stopreturnfascism.org
In the words of Tom Lehrer,
“ to the shores of Sicily, but not to Mississippoli…”
I somehow missed this open letter from Lech Walesa when it first came out, following the Trump-Zelensky meeting in the White House... It's worth a read.
www.reddit.com/r/ukraine/co...
Very very bad but doesn’t attain the Noem lower bound. (at least I really hope it’s the lower bound!)