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.

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Benjamin Davies’s avatar
Benjamin DaviesOP​·​#5261​·​

Progress does not require a complete ranking of every live explanation. If B has a fatal flaw while no fatal flaw is currently known in A or C, the flaw in B is enough to reject B while A and C both remain live. There does not need to be one property that all three explanations possess to different degrees.

Criticism of #5246