display all the ideas for this combination of texts
2 ideas
6052 | Definitions identify two concepts, so they presuppose identity [McGinn] |
Full Idea: Any definition must presuppose the notion of identity precisely because a definition affirms the identity of two concepts. | |
From: Colin McGinn (Logical Properties [2000], Ch.1) | |
A reaction: McGinn is arguing that identity is fundamental to thought, and this seems persuasive. It may be, though, that while identities are inescapable, definitions are impossible. |
6064 | Regresses are only vicious in the context of an explanation [McGinn] |
Full Idea: Regresses are only vicious in the context of some explanatory aim, not in themselves. | |
From: Colin McGinn (Logical Properties [2000], Ch.2 n11) | |
A reaction: A nice point. It is not quite clear how 'pure' reason could ever be vicious, or charming, or sycophantic. The problem about a vicious regress is precisely that it fails to explain anything. Now benign regresses are something else… (see Idea 2523) |