06 Feb '16 17:38>
Originally posted by vistesdI'm not sure I'm following, and I probably need to revisit this when I have a bit more time. But a couple things on first glance:
[b] I'm not sure I understand. By agnosticism here, you are referring to agnosticism with respect to P or with respect to O?
O. The agnostic does not believe either O or ~O, but is committed to the possibility of O—as opposed to the atheist (assuming that O stands in for “god” of some sort), who is either weakly or strongly committed to ~O. (And I’m ...[text shortened]... g was in response to googlefudge’s claims about claiming knowledge with sufficient probability.)[/b]
First, I do not understand why you would say that the atheist (or, the one who is weakly or strongly committed to ~O ) would not be committed to the possibility of O. That does not seem to follow at all, since the epistemic possibility of O is simply a matter of the evidence. Even if one is strongly committed to ~O, as long as his or her evidence is not sufficient to guarantee ~O, then there must be some epistemic possibility for him or her that O is true. So, even the proponent of ~O will generally be committed to the possibility that O.
Second, I'm not sure I'm following you about the disjunction (O or ~O). As long as O has determinate truth value, then this disjunction is basically a tautology which has to be true.