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Joined 2 years ago
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Cake day: June 4th, 2023

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  • Reviewing is on average about reading bad papers that won’t get accepted in great detail to try to figure out what’s actually going on.

    At best, it tends to be reading solid work adjacent to your subfield which you can respect but aren’t really that into.

    It’s pretty rare for it to be as useful to me as actually choosing something to read.















  • There’s a couple of things to be said.

    1. The evidence for most exercise programs is pretty flimsy. They all have problems with sample size -it’s hard to find people that will take up exercise that haven’t been already doing it, and here the evidence shows that it works about as well as you would expect another effective exercise program to do, rather than better.

    2. It’s not HIIT. There’s no real on and off, it’s just 7 minutes of fairly consistent intensity. It’s also not that intense compared to say playing sport as a hobby. If you’re worried about injuries, you want probably want to avoid impacting movements, and ballistic movement, and there’s very little of that here. Probably the worst bit is the jumping jacks, which are still likely to be lower impact than going for a run.


  • A lot of what people think of as just being bone includes a lot of connective tissue, and small muscles.

    Look at an x ray of a hand. https://radiopaedia.org/articles/hand-radiograph-an-approach

    All of that which is not bone can expand, and probably will if you keep rock climbing. I used to take medium gloves as a teenager, grown to my full height, and after close to 20 years of judo on and off there’s no way I’m getting my hands in anything smaller than an XL, and even that’s a squeeze.

    The same is true of your wrist, there’s a bunch of tendons and small muscles that run down the palm side of your wrist and they can get bigger and also your back. The shoulder blades might be bone but they just kind of float there and expand apart as you get stronger and bigger.

    What you can’t do, without surgery, is get taller, and your fingers can’t get longer, but yeah, everything you’re talking about could get thicker with enough training. There are genetic limits on how big you can get, but as someone relatively untrained you’ll be very far from them



  • I think the easiest way to describe how it feels is it is like having a tooth taken out.

    You’ve had it removed because the pain is too much, and now finally that pain is gone, but instead you’re sat there feeling puffy and swollen from the recent trauma, and you’re just constantly aware of this gap where there used to be something present.

    Just like going to the dentist, it gets better though. And I’d do it again in a heart beat if I had to make the same decision.