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> and not so much that fact that they used precise numbers in the their internal monologue as opposed to verbal buckets like "pretty likely", "very unlikely"

I am obviously only talking from my personal anecdotal experience, but having been on a bunch of coffee chat in the last few months with people in the AI safety field in SF, and a lot of them being Lesswrong-ers, I experienced a lot of those discussions with random % being thrown in succession to estimate the final probability of some event, and even though I have worked in ML for 10+ years (so I would guess more constantly aware of what a bayesian probability is than the average person), I do find myself often swayed by whatever numbers comes out at the end and having to consciously take a step back and pull myself from instinctively trusting this random number more than I should. I would not need to pull myself back, I think, if we were using words instead of precise numbers.

It could be just a personal mental weakness with numbers with me that is not general, but looking at my interlocutors emotional reactions to their own numerical predictions I do feel quite strongly that this is a general human trait.





> It could be just a personal mental weakness with numbers with me that is not general, but looking at my interlocutors emotional reactions to their own numerical predictions I do feel quite strongly that this is a general human trait.

Your feeling is correct; anchoring is a thing, and good LessWrongers (I hope to be in that category) know this and keep track of where their prior and not just posterior probabilities come from: https://en.wikipedia.org/wiki/Anchoring_effect

Probably don't in practice, but should. That "should" is what puts the "less" into "less wrong".


Ah thanks for the link, yes this is precisely the bias I am feeling falling victim to if not making an effort to counter it.



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