12 ideas
| 11970 | Logicians like their entities to exhibit a maximum degree of purity [Kaplan] |
| 18617 | Substances, unlike aggregates, can survive a change of parts [Mumford] |
| 11969 | Models nicely separate particulars from their clothing, and logicians often accept that metaphysically [Kaplan] |
| 18618 | Maybe possibilities are recombinations of the existing elements of reality [Mumford] |
| 18619 | Combinatorial possibility has to allow all elements to be combinable, which seems unlikely [Mumford] |
| 18620 | Combinatorial possibility relies on what actually exists (even over time), but there could be more [Mumford] |
| 11971 | The simplest solution to transworld identification is to adopt bare particulars [Kaplan] |
| 11972 | Essence is a transworld heir line, rather than a collection of properties [Kaplan] |
| 11973 | Unusual people may have no counterparts, or several [Kaplan] |
| 3570 | Maybe knowledge is belief which 'tracks' the truth [Nozick, by Williams,M] |
| 2748 | A true belief isn't knowledge if it would be believed even if false. It should 'track the truth' [Nozick, by Dancy,J] |
| 11967 | Sentences might have the same sense when logically equivalent - or never have the same sense [Kaplan] |