7 ideas
19404 | Necessities rest on contradiction, and contingencies on sufficient reason [Leibniz] |
16978 | If conceivability is a priori coherence, that implies possibility [Tahko] |
16975 | Essences are used to explain natural kinds, modality, and causal powers [Tahko] |
20239 | Unlike us, the early Greeks thought envy was a good thing, and hope a bad thing [Hesiod, by Nietzsche] |
16976 | Scientific essentialists tend to characterise essence in terms of modality (not vice versa) [Tahko] |
16977 | If essence is modal and laws are necessary, essentialist knowledge is found by scientists [Tahko] |
19403 | Each of the infinite possible worlds has its own laws, and the individuals contain those laws [Leibniz] |