5 ideas
8698 | Modal structuralism says mathematics studies possible structures, which may or may not be actualised [Hellman, by Friend] |
9557 | Statements of pure mathematics are elliptical for a sort of modal conditional [Hellman, by Chihara] |
10263 | Modal structuralism can only judge possibility by 'possible' models [Shapiro on Hellman] |
3447 | All theory is against free will, and all experience is in favour of it [Johnson,S] |
2594 | A true cause must involve a necessary connection between cause and effect [Malebranche] |