4 ideas
1489 | Modern philosophy tends to be a theory-constructing extension of science, but there is also problem-solving [Nagel] |
19404 | Necessities rest on contradiction, and contingencies on sufficient reason [Leibniz] |
8972 | What in the real world could ground the distinction between the sets {A,{A,B}} and {B,{A,B}}? [Inwagen] |
19403 | Each of the infinite possible worlds has its own laws, and the individuals contain those laws [Leibniz] |