Does something technical in the Boston (MA, US) area. He/him.

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Joined 1 year ago
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Cake day: July 17th, 2023

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  • The history of technology teaches us that every non-trivial problem – and a large fraction of trivial problems – require specification beyond the bounds of conversational language.

    Greek geometers may have invented the idea of formalizing language with specific definitions, and inventing new symbols to represent special meanings. When important consequences accrue from getting things wrong, people develop jargon: knitters and sailors and shepherds and farmers; engineers and lawyers and plumbers. If you want to convey your knowledge and intentions, you can’t chat informally and expect a human to really understand what you want.

    For about a century now we’ve had devices that turn instructions into actions. Everyone who uses these becomes an expert in the particular form of instructions that the device needs, or else they don’t get what they want.



  • Grew up in fairly rural upstate New York, where you can expect lots of snow and you can unironically envy neighbors who have working Franklin stoves when the power goes out.

    I can confirm all of the above, plus: if you are lucky enough to have an Army-Navy surplus store around, one of your handmedowns is likely to be an N3B parka. Definitely not Russian or German or stylish. But it will keep everything above your thighs warm, except your hands. The pockets are uninsulated.
















  • The thing about rationalists is that they are fully invested in irrational beliefs, which they prefer not to examine. In other words, just like most people, but with a specific terminology that, if they use it properly, identifies them as one of the elect.

    I suggest that whenever your relative talks about EA, you talk about kindness. When they bring up longtermism, point out that you have to survive in the short term to reach the long term, so working on better policies now is rather important. If they start in on life extension, note that until quite recently, all the major advances in improving average human lifespan come from improving infant mortality, and be prepared to explain the demographic transition.

    When they go extropian, say that it’s a nice vision of the future but your kids are unlikely to see it unless we fix the world we’re currently in.

    But most of all, point out that multiplying infinitesimals by infinities to justify any course of action (a) is Pascal’s Wager and (b) justifies every course of action – so it can’t justify any.