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Joined 2 years ago
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Cake day: July 25th, 2023

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  • Thought I could/should work through discomfort and then pain at the gym, supersetting overhead push-presses and triceps dips. LOL, nope, gave myself a labral tear and tore my supraspinatus. My shoulder now has an unpleasant popping feeling + significantly less strength when I’m doing anything like a bench press with my elbows properly tucked; I’ll likely never be able to do narrow grip bench press or triceps dips again.

    Why was this dumb? Because I was a personal trainer, and I fucking know better than to try and push through pain. But I was trying to get back into lifting seriously after losing a lot of time to the pandemic.







  • No. Last I knew, PET (?) scans appear to indicate that decisions are reached by your unconscious mind before they’re made by your conscious mind; the implication is that what you believe is you making a choice is actually you rationalizing a choice that’s been made through processes that you can’t directly see or affect. IF that’s correct, then people are quite deterministic, as long as you know all of the inputs.

    But on a practical, day-to-day basis, calling it ‘free will’ is a convenient fiction or shorthand. While free will may not exist, we largely believe that it does, and our perception of that in turn shapes our perception of reality. So it ends up not really mattering, strictly speaking.


  • Okay, people in the US generally didn’t though. How is the information going to get to them, when mail took months, phone calls were not realistically possible, and telegraphs were incredibly expensive? Unless it’s getting reported by the major news outlets, the majority of people in the US simply didn’t have access to that information. Given the propaganda that was coming from both sides at the time, reports might not have even been very believable to the average citizen.







  • It’s statistically correct, but not specifically correct. It doesn’t tell you for certain that you, personally, have too much body fat (or too little fat/muscle), but it’s a good indicator.

    And that’s really what you’re looking at; you’re trying to figure out if you have more body fat than you should.

    Harpendens skin fold calipers–when used by a trained professional–will give you a more accurate measure of your overall body fat percentage. And InBody scale will measure bioelectrical impedance (essentially running a low-voltage current through you and measuring impedance) to give you a fairly accurate measure of your body fat percentage, but how well hydrated you are can significantly affect the reading. Hydrostatic underwater weighing was long been the gold standard for measuring body composition. BUT dual x-ray absorbiometry (DEXA) has overtaken it, because it’s significantly easier on the person being tested.

    That said, body fat alone doesn’t tell you if you are actually healthy. You can be fairly low in body fat, and have horrific cardiovascular fitness. And being exceptionally heavily muscled, (say, 200kg, at 7% body fat; Mr. Olympia levels of muscle) doesn’t appear to be healthy on your joints and heart either in the long term.