5 ideas
2945 | Most philosophers start with reality and then examine knowledge; Descartes put the study of knowledge first [Lehrer] |
2946 | You cannot demand an analysis of a concept without knowing the purpose of the analysis [Lehrer] |
19404 | Necessities rest on contradiction, and contingencies on sufficient reason [Leibniz] |
9159 | You can't simply convert geometry into algebra, as some spatial content is lost [Burge] |
19403 | Each of the infinite possible worlds has its own laws, and the individuals contain those laws [Leibniz] |