6 ideas
10196 | The Axiom of Choice needs a criterion of choice [Black] |
13007 | Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz] |
10194 | Two things can only be distinguished by a distinct property or a distinct relation [Black] |
10193 | The 'property' of self-identity is uselessly tautological [Black] |
10195 | If the universe just held two indiscernibles spheres, that refutes the Identity of Indiscernibles [Black] |
2975 | That honey is sweet I do not affirm, but I agree that it appears so [Timon] |