The utility function needs inputs describing your situation. The only available inputs are your perceptions.
Not so. There’s also logical knowledge and logical decision-making where nothing ever changes and no new observations ever arrive, but the game still can be infinitely long, and contain all the essential parts, such as learning of new facts and determination of new decisions.
(This is of course not relevant to Peter’s model, but if you want to look at the underlying questions, then these strange constructions apply.)
Not so. There’s also logical knowledge and logical decision-making where nothing ever changes and no new observations ever arrive, but the game still can be infinitely long, and contain all the essential parts, such as learning of new facts and determination of new decisions.
(This is of course not relevant to Peter’s model, but if you want to look at the underlying questions, then these strange constructions apply.)