Comment on Light Arts

Sat, 07 Nov 2009 18:23:59 GMT

Yes, but given that we're not logically omniscient, it seems like it would be awfully useful to also have a weaker concept of coherence for discussing practical affairs. Otherwise I fear we wouldn't be allowed to talk about counterfactuals at all, for who among us is wise enough to prove that a purported possible world doesn't contain any hidden contradictions?

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