Hm, this actually isn’t an expectation I have. When I talk about “realists” and “anti-realists,” in this post, I’m thinking of groups of people with different beliefs (rather than groups of people with different feelings). I don’t think of anti-realism as having any strong link to feelings of indifference about behavior.
Yeah, that makes sense. I was mostly replying to T3t’s comment, especially this part:
The only place I can imagine anything similar to an argument against normative realism cropping up would be in a discussion of the problem of induction, which hasn’t seen serious debate around here for many years.
Upon re-reading T3t’s comment, I now think I interpreted them uncharitably. Probably they meant that because induction seems impossible to justify, one way to “explain” this or come to terms with this is by endorsing anti-realism. (That interpretation would make sense to me!)
I guess I don’t see it as a matter of usefulness. I have this concept that a lot of other people seem to have too: the concept of the choice I “should” make or that it would be “right” for me to make. Although pretty much everyone uses these words, not everyone reports having the same concept. Nonetheless, at least I do have the concept. And, insofar as there is any such thing as the “right thing,” I care a lot about doing it.
I see. I think I understand the motivation to introduce irreducibly normative concepts into one’s philosophical repertoire. Therefore, saying “I don’t see the use” was a bit misleading. I think I meant that even though I understand the motivation, I don’t actually think we can make it work. I also kind of see the motivation behind wanting libertarian free will, but I also don’t think that works (and probably you’d agree on that one). So, I guess my main critique is that irreducibly normative concepts won’t add anything we can actually make use of in practice, because I don’t believe that your irreducibly normative concepts can ever be made coherent. I claim that if we think carefully about how words get their meaning, and then compare the situation with irreducibly normative concepts to other words, it’ll become apparent that the irreducibly normative concepts have connotations that cannot go together with each other (at least not under the IMO proper account of how words get their meaning).
So far, the arguments for my claim are mostly just implicitly in my head. I’m currently trying to write them up and I’ll post them on the EA forum once it’s all done. (But I feel like there’s a sense in which the burden of proof isn’t on the anti-realists here. If I was a moral realist, I’d want to have a good sense of how I could, in theory under ideal conditions, figure out normative truths. Or, if I accept the interpretation that it’s conceivable that humans are forever incapable of figuring out normative truths, I’d at least need to have *some sense* of what it would mean for someone to not be forever incapable of figuring things out. Otherwise, how could I possibly believe that I understand my own concept well enough for it to have any meaning?)
But if we assume that there’s nothing above-and-beyond the traditional physical facts, then I don’t see what there’s left for anyone to have a substantive factual disagree about.
I think it’s true that there’d be much fewer substantive disagreements if more people explicitly accepted anti-realism. I find it good because then things feel like progress (but that’s mostly my need for closure talking.) That said, I think there are some interesting discussions to be had in an anti-realist framework, but they’d go a bit differently.
So this is sort of one way in which irreducably normative concepts can be “useful”: they can, I think, allow us to make sense of and justify certain debates that many people are strongly inclined to have and certain questions that many people are strongly inclined to ask.
Sure. In this sense, I’m an error theorist (as you point out as a possibility in your last paragraph). But I think there’s a sense in which that’s a misleading label. When I shifted from realism to anti-realism, I didn’t just shrug my shoulders thinking “oh no, I made an error” and then stopped being interested in normative ethics (or normative decision theory). Instead, I continued to be very interested in these things, but started thinking about them in different ways. So even though “error theory” is the appropriate label in one way, there’s another sense in which the shift is about how to handle ontological crises.
Yeah, that makes sense. I was mostly replying to T3t’s comment, especially this part:
Upon re-reading T3t’s comment, I now think I interpreted them uncharitably. Probably they meant that because induction seems impossible to justify, one way to “explain” this or come to terms with this is by endorsing anti-realism. (That interpretation would make sense to me!)
I see. I think I understand the motivation to introduce irreducibly normative concepts into one’s philosophical repertoire. Therefore, saying “I don’t see the use” was a bit misleading. I think I meant that even though I understand the motivation, I don’t actually think we can make it work. I also kind of see the motivation behind wanting libertarian free will, but I also don’t think that works (and probably you’d agree on that one). So, I guess my main critique is that irreducibly normative concepts won’t add anything we can actually make use of in practice, because I don’t believe that your irreducibly normative concepts can ever be made coherent. I claim that if we think carefully about how words get their meaning, and then compare the situation with irreducibly normative concepts to other words, it’ll become apparent that the irreducibly normative concepts have connotations that cannot go together with each other (at least not under the IMO proper account of how words get their meaning).
So far, the arguments for my claim are mostly just implicitly in my head. I’m currently trying to write them up and I’ll post them on the EA forum once it’s all done. (But I feel like there’s a sense in which the burden of proof isn’t on the anti-realists here. If I was a moral realist, I’d want to have a good sense of how I could, in theory under ideal conditions, figure out normative truths. Or, if I accept the interpretation that it’s conceivable that humans are forever incapable of figuring out normative truths, I’d at least need to have *some sense* of what it would mean for someone to not be forever incapable of figuring things out. Otherwise, how could I possibly believe that I understand my own concept well enough for it to have any meaning?)
I think it’s true that there’d be much fewer substantive disagreements if more people explicitly accepted anti-realism. I find it good because then things feel like progress (but that’s mostly my need for closure talking.) That said, I think there are some interesting discussions to be had in an anti-realist framework, but they’d go a bit differently.
Sure. In this sense, I’m an error theorist (as you point out as a possibility in your last paragraph). But I think there’s a sense in which that’s a misleading label. When I shifted from realism to anti-realism, I didn’t just shrug my shoulders thinking “oh no, I made an error” and then stopped being interested in normative ethics (or normative decision theory). Instead, I continued to be very interested in these things, but started thinking about them in different ways. So even though “error theory” is the appropriate label in one way, there’s another sense in which the shift is about how to handle ontological crises.