10 ideas
9456 | Modal logic is multiple systems, shown in the variety of accessibility relations between worlds [Jacquette] |
9457 | The two main views in philosophy of logic are extensionalism and intensionalism [Jacquette] |
9458 | Extensionalists say that quantifiers presuppose the existence of their objects [Jacquette] |
9461 | Intensionalists say meaning is determined by the possession of properties [Jacquette] |
17527 | Causation seems to be an innate concept (or acquired very early) [Bird] |
9460 | Extensionalist semantics forbids reference to nonexistent objects [Jacquette] |
9459 | Extensionalist semantics is circular, as we must know the extension before assessing 'Fa' [Jacquette] |
6017 | Nomos is king [Pindar] |
17528 | The dispositional account explains causation, as stimulation and manifestation of dispositions [Bird] |
17526 | The counterfactual approach makes no distinction between cause and pre-condition [Bird] |