6 ideas
15833 | Tell cleverness from answers, but wisdom from questions [Mahfouz] |
15716 | If axioms and their implications have no contradictions, they pass my criterion of truth and existence [Hilbert] |
8755 | Maddy replaces pure sets with just objects and perceived sets of objects [Maddy, by Shapiro] |
10718 | A natural number is a property of sets [Maddy, by Oliver] |
8756 | Intuition doesn't support much mathematics, and we should question its reliability [Maddy, by Shapiro] |
17733 | We know mind-independent mathematical truths through sets, which rest on experience [Maddy, by Jenkins] |