11 ideas
18351 | Propositions are made true, in virtue of something which explains its truth [Lowe] |
9406 | A class is natural when everybody can spot further members of it [Quinton] |
13639 | Quine says higher-order items are intensional, and lack a clearly defined identity relation [Quine, by Shapiro] |
21557 | Russell confused use and mention, and reduced classes to properties, not to language [Quine, by Lackey] |
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] |
18353 | Modes are beings that are related both to substances and to universals [Lowe] |
18352 | Tropes have existence independently of any entities [Lowe] |
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] |