In You Provably Can't Trust Yourself, Eliezer tried to figured out why his audience didn't understand his meta-ethics sequence even after they had followed him through philosophy of language and quantum physics. Meta-ethics is my specialty, and I can't figure out what Eliezer's meta-ethical position is. And at least at this point, professionals like Robin Hanson and Toby Ord couldn't figure it out, either.
Part of the problem is that because Eliezer has gotten little value from professional philosophy, he writes about morality in a highly idiosyncratic way, using terms that would require reading hundreds of posts to understand. I might understand Eliezer's meta-ethics better if he would just cough up his positions on standard meta-ethical debates like cognitivism, motivation, the sources of normativity, moral epistemology, and so on. Nick Beckstead recently told me he thinks Eliezer's meta-ethical views are similar to those of Michael Smith, but I'm not seeing it.
If you think you can help me (and others) understand Eliezer's meta-ethical theory, please leave a comment!
Update: This comment by Richard Chappell made sense of Eliezer's meta-ethics for me.
1-4 yes.
5 is questionable. When you say "Nothing is fundamentally moral" can you explain what it would be like if something was fundamentally moral? If not, the term "fundamentally moral" is confused rather than untrue; it's not that we looked in the closet of fundamental morality and found it empty, but that we were confused and looking in the wrong closet.
Indeed my utility function is generally indifferent to the exact state of universes that have no observers, but this is a contingent fact about me rather than a necessary truth of metaethics, for indifference is also a value. A paperclip maximizer would very much care that these uninhabited universes contained as many paperclips as possible - even if the paperclip maximizer were outside that universe and powerless to affect its state, in which case it might not bother to cognitively process the preference.
You seem to be angling for a theory of metaethics in which objects pick up a charge of value when some valuer values them, but this is not what I think, because I don't think it makes any moral difference whether a paperclip maximizer likes paperclips. What makes moral differences are things like, y'know, life, consciousness, activity, blah blah.
He did, by implication, in describing what it's like if nothing is:
Clearly, many of the items on EY's list, such as fun, humor, and justice, require the existence of valuers. The question above then amounts to whether all items of moral goodness require the existence of valuers. I think the question mer... (read more)