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Joined 10 months ago
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Cake day: July 10th, 2025

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  • Are you really better off today buying furniture from IKEA that won’t last ten years, rather than inheriting antiques from your parents that have endured for the last century?

    Most people dont have the choice of inheriting pieces of furnitute with a value of months worth of wages when they first get a home of their own.

    Are you better of driving a car built in a big machine-factory than riding a trolley that was designed custom for the city lines?

    Do you think trolly buses are a pre-industrial thing, with their electric powered engines running on steel rails through dense urban areas?


  • The switch is what is being tested yes, but it is not clear that what is being measured in the switch is “AI fried their brains” rather than “context switching in the middle of a test”. If they wanted to make that point it would be useful to have the maths test run with a calculator group who also got it yanked halfway through, that way we would be able to see what proportion of the effect is over dependence on AI removing critical thinking and what amount is having your methods disrupted mid task.








  • Did Cypress attack Iran? Did Dubai, Jordan, the UAE? They were all struck by Iran and only after that did the UK allow the US to use its bases. Based on your “if you get hit first then hitting back is legitamate” why does that apply to Iran but not those countries?

    I completly agree that Iran attacking Isreal after being attacked is fair, but i dont see how you can make that argument without saying the Gulf states have the right to defend themselves too.











  • CO2 doesn’t vary much in concentration by how close you are to an emission source unless you are literally sucking air out of a tailpipe. You might get a 10-20% increase in the centre of a city instead of the countryside, hardly enough to make up for being somewhere with so much energy coming in that they frequently have to curtail it (which could then be used for this instead).

    This isnt CCS which cheaply turns CO2 into an inert form of carbon, its an expensive process for turning CO2 into a very useful form.


  • Sure, but you cant store that electricity as electricity. IMO this is most interesting as a energy storage technology, so the comparison isnt what that gasoline would do in an ICE car compared to an EV, its to what it would cost compared to battery storage (or compressed air or whatever other technology) to store a few weeks of output on the order of months. The big advantage I see here is that unlike those other technologies capacity is dirt cheap to build, its just a metal tank. So whenever a renewable plant would curtail its output it can instead redirect to creating gasoline to burn when the renewables arent producing much electricity.