anonymous1 comments on By Which It May Be Judged - Less Wrong

35 Post author: Eliezer_Yudkowsky 10 December 2012 04:26AM

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Comment author: [deleted] 11 December 2012 04:07:06AM *  5 points [-]

Great post! I agree with your analysis of moral semantics.

However, the question of moral ontology remains...do objective moral values exist? Is there anything I (or anyone) should do, independent from what I desire? With such a clear explanation of moral semantics at hand, I think the answer is an obvious and resounding no. Why would we even think that this is the case? One conclusion we can draw from this post is that telling an unfriendly AI that what it's doing is "wrong" won't affect its behavior. Because that which is "wrong" might be exactly that which is "moreclippy"! I feel that Eliezer probably agrees with me, here, since I gained I lot of insight into the issue from reading Three Worlds Collide.

Asking why we value that which is "right" is a scientific question, with a scientific answer. Our values are what they are, now, though, so, minus the semantics, doesn't morality just reduce to decision theory?

Comment author: selylindi 13 December 2012 04:54:23PM -1 points [-]

However, the question of moral ontology remains...do objective moral values exist? Is there anything I (or anyone) should do, independent from what I desire?

Thanks for bringing up that point! You mentioned below your appreciation for desirism, which says inter alia that there are no intrinsic values independent of what agents desire. Nevertheless, I think there is another way of looking at it under desirism that is almost like saying that there are intrinsic values.

Pose the question this way: If I could choose my desires in whole or in part, what set of desires would I be most satisfied with? In general, an agent will be more satisfied with a larger number of satisfiable desires and a smaller number of unsatisfiable desires. Then the usual criteria of desirism apply as a filter.

To the very limited extent that I can modify my desires, I take that near-tautology to mean that, independently from what I currently desire, I should change my mind and enjoy and desire things I never used to, like professional sports, crime novels, and fashion, for popular examples. It would also mean that I should enjoy and desire a broad variety of music and food, and generally be highly curious. And it would mean I should reduce my desires for social status, perfect health as I age, and resolution of difficult philosophical problems.

Comment author: Strange7 14 December 2012 01:54:16AM 0 points [-]

And it would mean I should reduce my desires for social status, perfect health as I age,

Considering the extent to which those two can help with other objectives, I'd say you should be very careful about giving up on them.

Comment author: selylindi 14 December 2012 09:21:03PM 1 point [-]

I disagree. The downsides greatly outweigh the upsides from my perspective.

I'm skeptical that the behaviors people engage in to eke out a little more social status among people they don't value are anything more than resources wasted with high opportunity cost.

And, at 30 years of age, I'm already starting to notice that recovery from minor injuries and illnesses takes longer than it used to -- if I kept expecting and desiring perfect health, I'd get only disappointment from here on out. As much as I can choose it, I'll choose to desire only a standard of health that is realistically achievable.