Heroin might as well replace the human with a different entity, that has a slightly different utility function.
We feel that that is true, but “heroin replaces the human’s utility” and “humans have composite utility where heroin is concerned” both lead to identical predictions. So you can’t deduce the human’s utility merely from observation; you need priors over what is irrational and what isn’t.
We feel that that is true, but “heroin replaces the human’s utility” and “humans have composite utility where heroin is concerned” both lead to identical predictions. So you can’t deduce the human’s utility merely from observation; you need priors over what is irrational and what isn’t.