What Makes One Idea Better Than Another?

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Benjamin Davies’s avatar
Benjamin DaviesOP​·​#5246​·​

When we reject explanation B in favour of explanation A, there must be some property of the explanations that comprehensively distinguishes A as better than B.

Criticized2*
Benjamin Davies’s avatar
Benjamin DaviesOP​·​#5249​·​

That property is hard-to-vary-ness.

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Benjamin Davies’s avatar
Benjamin DaviesOP​·​#5257​·​

An explanation can be harder to vary than a rival and still contain a fatal flaw of another kind. Unless every possible fatal flaw is itself a form of ETV, HTV cannot comprehensively determine which explanation should be rejected.

Criticism of #5249