6 ideas
10245 | One geometry cannot be more true than another [Poincaré] |
9159 | You can't simply convert geometry into algebra, as some spatial content is lost [Burge] |
18439 | Because things can share attributes, we cannot individuate attributes clearly [Quine] |
18442 | You only know an attribute if you know what things have it [Quine] |
18441 | No entity without identity (which requires a principle of individuation) [Quine] |
18440 | Identity of physical objects is just being coextensive [Quine] |