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Cake day: June 9th, 2023

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  • This is only tangentially related, but I’m reminded of a thing from Plato where he was complaining that communicating through writing was a bad way of doing philosophy. His concerns weren’t just around communicating ideas between people; he was even opposed to writing as an introspective tool to help a person think through their ideas, or make notes to come back to.

    "And so it is that you by reason of your tender regard for the writing that is your offspring have declared the very opposite of its true effect. If men learn this, it will implant forgetfulness in their souls. They will cease to exercise memory because they rely on that which is written, calling things to remembrance no longer from within themselves, but by means of external marks.”

    • Plato, “Phaedrus” ^([citation needed])

    It’s interesting because I don’t think he’s necessarily wrong about the skill atrophy angle of it. It’s just a question of to what extent we need those memory skills in the modern era.


  • Even if you’re competent at arithmetic in school, those skills can definitely atrophy. I say this as someone who’s unreasonably slow at basic arithmetic despite being an ex-mathlete; I got complacent because I’ve been learning and using graduate level maths, so I thought that would keep me from getting rusty. Nope — it turns out that basic arithmetic that you’d use in daily life is a different “muscle” to the kind of maths you use in academic research (which is obvious in hindsight)

    I can’t imagine how much I’d be struggling if I didn’t have a good foundation to be starting from



  • It’s frustrating how common IQ based things are still. For example, I’m autistic, and getting any kind of support as an autistic adult has been a nightmare. In my particular area, some of the services I’ve been referred to will immediately bounce my referral because they’re services for people with “Learning Disabilities”, and they often have an IQ limit of 70, i.e. if your IQ is greater than 70, they won’t help you.

    My problem here isn’t that there exists specific services for people with Learning disabilities, because I recognise that someone with Down syndrome is going to have pretty different support needs to me. What does ick me out is the way that IQ is used as a boundary condition as if it hasn’t been thoroughly debunked for years now.

    I recently read “The Tyranny of Metrics” and whilst I don’t recall of it specifically delves into IQ, it’s definitely the same shape problem: people like to pin things down and quantify them, especially complex variables like intelligence. Then we are so desperate to quantify things that we succumb to Goodhart’s law (whenever a metric is used as a target, it will cease to be a good metric), condemning what was already an imperfect metric to become utterly useless and divorced from the system it was originally attempting to model or measure. When IQ was created, it wasn’t nearly as bad as it was. It has been made worse by years of bigots seeking validation, because it turns out that science is far from objective and is fairly easy to commandeer to do the work of bigots (and I say this as a scientist.)






  • this type of ecological engineering

    Do you count reintroducing wolves to Yellowstone to be the same type of ecological engineering? I haven’t checked progress on that for a while but the last I heard, it was too early to say whether it was successful. I highlight Yellowstone because of how cautious the effort was (it took years of planning and analysis) and this caution feels like it’s directly descended from the fuck ups of the past



  • I agree about regular news, but a niche subset of this are blogs by academics, which straddle the line between academic writing work and news. I’m thinking of stuff like https://statmodeling.stat.columbia.edu/ , a blog with multiple authors, but I am most familiar with Andrew German. They have a blogroll with many other examples.

    A specific example of what I mean is that a while back, there was a big hub-bub about the shocking discovery of potentially arsenic based life. Turns out that this revelation was based on shoddy science and a dash of non-academic press picking up the exciting headline. A pretty thorough debunking was done on Rosie Redfield’s blog, where the quality of the scientific analysis is good, but is more opinionated than you’d typically find in a published paper(which can be good in some scenarios). This led to a bizarre situation where later news retrospectives of the hype did actually rely on Redfield’s blog as a reference.

    Of course, this is still incredibly niche, and I think this subsection of blogs only end up like this because of the informal peer review networks that you get when a bunch of scientists make blogs, but I find it cool and interesting nonetheless.