17 ideas
4037 | Ockham's Razor is the principle that we need reasons to believe in entities [Mellor/Oliver] |
11970 | Logicians like their entities to exhibit a maximum degree of purity [Kaplan] |
4027 | Properties are respects in which particular objects may be alike or differ [Mellor/Oliver] |
4029 | Nominalists ask why we should postulate properties at all [Mellor/Oliver] |
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] |
11972 | Essence is a transworld heir line, rather than a collection of properties [Kaplan] |
11973 | Unusual people may have no counterparts, or several [Kaplan] |
17499 | Theoretical models can represent, by mapping onto the data-models [Portides] |
17498 | In the 'received view' models are formal; the 'semantic view' emphasises representation [Portides, by PG] |
17501 | Representational success in models depends on success of their explanations [Portides] |
17502 | The best model of the atomic nucleus is the one which explains the most results [Portides] |
17496 | 'Model' belongs in a family of concepts, with representation, idealisation and abstraction [Portides] |
17497 | Models are theory-driven, or phenomenological (more empirical and specific) [Portides] |
17500 | General theories may be too abstract to actually explain the mechanisms [Portides] |
4039 | Abstractions lack causes, effects and spatio-temporal locations [Mellor/Oliver] |
11967 | Sentences might have the same sense when logically equivalent - or never have the same sense [Kaplan] |