15 ideas
9406 | A class is natural when everybody can spot further members of it [Quinton] |
11970 | Logicians like their entities to exhibit a maximum degree of purity [Kaplan] |
15730 | Extreme nominalists say all classification is arbitrary convention [Quinton] |
15728 | The naturalness of a class depends as much on the observers as on the objects [Quinton] |
9407 | Properties imply natural classes which can be picked out by everybody [Quinton] |
15729 | Uninstantiated properties must be defined using the instantiated ones [Quinton] |
8520 | An individual is a union of a group of qualities and a position [Quinton, by Campbell,K] |
11969 | Models nicely separate particulars from their clothing, and logicians often accept that metaphysically [Kaplan] |
11971 | The simplest solution to transworld identification is to adopt bare particulars [Kaplan] |
11973 | Unusual people may have no counterparts, or several [Kaplan] |
11972 | Essence is a transworld heir line, rather than a collection of properties [Kaplan] |
17527 | Causation seems to be an innate concept (or acquired very early) [Bird] |
11967 | Sentences might have the same sense when logically equivalent - or never have the same sense [Kaplan] |
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] |