> What is it about you that makes you think the is-ought problem is a problem you ought to be worried about? If it turns out that there is an ultimate ought, t

> What is it about you that makes you think the is-ought problem is a problem you ought to be worried about? If it turns out that there is an ultimate ought, then finding that out seems very likely to contribute to doing what I ought to do. If there isn't, then by thinking about it I am wasting no resources that I ought to be spending elsewhere. :) We don't necessarily disagree on whether ultimate moral justifications exist, I think.