6 ideas
19404 | Necessities rest on contradiction, and contingencies on sufficient reason [Leibniz] |
8508 | A 'trope' is an abstract particular, the occurrence of an essence [Williams,DC] |
8509 | A world is completely constituted by its tropes and their connections [Williams,DC] |
8510 | 'Socrates is wise' means a concurrence sum contains a member of a similarity set [Williams,DC] |
12583 | Belief truth-conditions are normal circumstances where the belief is supposed to occur [Papineau] |
19403 | Each of the infinite possible worlds has its own laws, and the individuals contain those laws [Leibniz] |