qualia receptacle
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qualia receptacle retweeted

@number_pizza111 wait are yours not? i thought it was your grandparents who weren't
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@thewreathwright though, humility too can often be a vice
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@thewreathwright i meant signaling your security in your virtue by being open about your (seemingly) vicious parts instead of hiding them. it's like humility, in a way
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@lazy_grad i do tell what button to press depending on your updates! empirical propensities depend on the framing of the problem, so i present the general recipe rather than answers in concrete cases
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@neocartesian Yes but you're not updating
I'd have not problem with a uniform prior if you then do some Bayesian updates upon seeing real observations (this is Gelman's setting in your first link). But you're treating uniform as ground truth
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@Quinurum @allTheYud + if you are risk averse, i think the number needs to be near 50%
really, blue is favored in the original poll empirically. but then we run into framing issues. jumping into the blender is empirically unpopular
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@Quinurum @allTheYud i mean, yeah, you literally die if you vote blue in a red win. it really needs the swing probability, and any bias to either side radically decreases the swing chance.
my calculations show that you need to control ~40% of votes to avoid the integral favoring red!
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Utilitarianism supposedly yields an insane galaxy brained answer
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Yep they're using causal decision theory instead of FDT
qualia receptacle@neocartesian
which button should absolutely impartial utilitarians press in the red-blue game? i ran the numbers: the answer may surprise you. a thread:
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@allTheYud @grok tbc i meant your examples of ultimatum bargaining, prisoner's dilemma, etc, not red/blue
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@neocartesian @grok Where are you getting the notion that altruistic CDT = altruistic FDT? Is it because they think they have a 1/N chance of solely deciding an election that affects N people, for which they then take sole credit and are willing to pay in risk accordingly?
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@neocartesian @grok Yup, probability distribution over how many people are like me, and how the people unlike me will vote. Blue's been winning in most polls I've seen so far.
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@allTheYud @grok btw, in your examples, altruistic CDT is identical to altruistic FDT. it's only egoistical CDT that's different. but egoistical CDT wins over egoistical FDT for red/blue (i assume?). so it's not really the right comparison
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In many everyday cases like voting, Ultimatum bargaining games, oneshot coordination problems, extortion defiance, etc, FDT is not a big weird deal except from the standpoint of the previously CDT-indoctrinated. It just says to behave like a normal human. FDT on these cases doesn't claim to be any better than the median human if the median human is already doing it right, it just claims to be better than CDT.
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@Quinurum @allTheYud yep. here i do it for "20% of population are FDTers" case:
qualia receptacle@neocartesian
@allTheYud @grok ok here's a diagram where you control 20% of votes. the integral still favors red! sure, if you have >50% votes, you can force an outcome. i don't think that's a realistic assumption
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@neocartesian @allTheYud I'm not good enough at decision theory math to do it myself but you can definitely get to a formalization
It depends on how many other people you expect to be FDTlers, how much you/the other FDTlers value own life vs other life and how many irrational blue pushers you expect
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@allTheYud @grok it's unsurprising to get a better result if you control more votes! but that's kinda baking the answer into the problem
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@allTheYud @grok alright, if you set up this as the problem, blue is the rational choice! hope the graph helps you decide based on your priors. one ought to be a bayesian, after all
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@neocartesian @grok It's okay, there's another cohort of 40% of voters who'll reason pretty similarly about how they'd like to pick blue so that everyone will live.
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@allTheYud @grok i think that's a fair requirement if you're arguing for "FDT is the best", and not "median voter decision theory is the best"
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@neocartesian @grok I'm not actually sure to what extent I should regard myself as having diverged from other voters who say "Well, what if everyone thought that way?" just because I add "like in FDT yo" to the end of my sentence.
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@allTheYud @grok ok here's a diagram where you control 20% of votes. the integral still favors red!
sure, if you have >50% votes, you can force an outcome. i don't think that's a realistic assumption

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@neocartesian Expected outcome if I and a bunch of people like me vote red: Some kids die.
Expected outcome if I and a bunch of people like me vote blue: Everyone lives.
@grok, dress that up in numbers and algebra.
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@quid_pro_quore @allTheYud @grok that's fair. but i like people who show their work. yud is welcome to plug the number of controlled votes into my model and see what happens. might do it myself!
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@neocartesian @allTheYud @grok Noting that you are being distastefully pedantic, which is impressive given who you are talking to
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