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Cake day: May 8th, 2024

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  • Is it also a case of survivorship bias? Like, I am not super versed in Nazi history, but… There are famous “smart” Nazis like Goebbels and Himmler and Speer - are they only well known because a) they slowly emerged as influential and/or b) it became clear years later that they were the ones behind the wheel?

    'Cause I do think that trump and musk are dumb as bricks, but I don’t think Steve Bannon is, and there are probably others like him…



  • Adding my own explanation, because I think it clicks better for me (especially when I write it down):

    1. Pick a door. You have a 66% chance of picking a wrong door, and a 33% of picking the right door.
    2. Monty excludes a door with 100% certainty
    3. IF you picked a wrong door, then there’s a 100% chance the remaining door is correct (so the contingent probability is p(switch|picked wrong) = 100%), so the total chance of the remaining door being correct is p(switch|picked wrong)* p(picked wrong) = 66%.
    4. IF you picked the right door, then Monty’s reveal gives you no new information, because both the other doors were wrong, so p(switch|picked right) = 50%, which means that p(switch|picked right) * p(picked right) = 50% * 33% = 17%.
    5. p(don't switch|picked wrong) * p(picked wrong) = 50% * 66% = 33% (because of the remaining doors including the one you picked, you have no more information)
    6. p(don't switch|picked right) * p(picked right) = 50% * 33% = 17% (because both of the unpicked doors are wrong, Monty didn’t give you more information)

    So there’s a strong benefit of switching (66% to 33%) if you picked wrong, and even odds of switching if you picked right (17% in both cases).

    Please feel free to correct me if I’m wrong here.




  • Yeah, that’s fair, for sure, to some degree. For instance large fractions of policing funding should be redirected into various social services, and military spending can get fuck off all together.

    But also, wealthier people paying more than an equal share of tax is a good thing too, and provides lots of intangible benefits (e.g. better education systems and fewer people in extreme poverty and desperation leads to lower crime rates)