others have said it’s better to keep truth as a primitive, and instead say that a belief is justified just in case it’s useful (Richard Rorty; see esp. here).
But usefulness doesnt particularly justify correspondence-truth.
Well, part of what pragmatism is saying is that we should only care about instrumental rationality and not epistemic rationality
Using which definition of “should”? Obviously by the pragmatic definition...
It also seems that epistemic rationality is pretty strongly underdetermined
Yes, which means it can’t be usefully implemented , which means it’s something you shouldnt pursue according to pragmatism.
Of course, the fact that pragmatic arguments are somewhat circular doesn’t mean that non pragmatic ones aren’t. Circularities are to be expected , because it takes an epistemology to decide an epistemology.
But even if you can’t do anything directly useful with unattainable truth , you can at least get a realistic idea of your limitations.
But usefulness doesnt particularly justify correspondence-truth.
Neither I nor Rorty are saying that it does.
Using which definition of “should”? Obviously by the pragmatic definition...
No, I mean it in the primitive, unqualified sense of “should.” Otherwise it would be a tautology. I personally approve of people solely caring about instrumental rationality.
Yes, which means it can’t be usefully implemented , which means it’s something you shouldnt pursue according to pragmatism.
I don’t think it can be implemented at all; people just imagine that they are implementing it, but on further inspection they’re adding in further non-epistemic assumptions.
But usefulness doesnt particularly justify correspondence-truth.
Using which definition of “should”? Obviously by the pragmatic definition...
Yes, which means it can’t be usefully implemented , which means it’s something you shouldnt pursue according to pragmatism.
Of course, the fact that pragmatic arguments are somewhat circular doesn’t mean that non pragmatic ones aren’t. Circularities are to be expected , because it takes an epistemology to decide an epistemology.
But even if you can’t do anything directly useful with unattainable truth , you can at least get a realistic idea of your limitations.
Neither I nor Rorty are saying that it does.
No, I mean it in the primitive, unqualified sense of “should.” Otherwise it would be a tautology. I personally approve of people solely caring about instrumental rationality.
I don’t think it can be implemented at all; people just imagine that they are implementing it, but on further inspection they’re adding in further non-epistemic assumptions.
Are you saying “I personally approve of..” is the primitive, unqualified meaning of “should”?
I’ve agreed with that.
“Then why care about it”.
At the very least it’s part of the unqualified meaning. Moral realists mean something more by it, or at least claim to do so.
Okay. I think it’s probably not the most effective way to do this in most cases.