26 ideas
13966 | Analytic philosophy loved the necessary a priori analytic, linguistic modality, and rigour [Soames] |
13974 | If philosophy is analysis of meaning, available to all competent speakers, what's left for philosophers? [Soames] |
15163 | The interest of quantified modal logic is its metaphysical necessity and essentialism [Soames] |
18755 | Validity is explained as truth in all models, because that relies on the logical terms [McGee] |
18751 | Natural language includes connectives like 'because' which are not truth-functional [McGee] |
15158 | Indefinite descriptions are quantificational in subject position, but not in predicate position [Soames] |
15157 | Recognising the definite description 'the man' as a quantifier phrase, not a singular term, is a real insight [Soames] |
18761 | Second-order variables need to range over more than collections of first-order objects [McGee] |
15156 | The universal and existential quantifiers were chosen to suit mathematics [Soames] |
18753 | An ontologically secure semantics for predicate calculus relies on sets [McGee] |
18754 | Logically valid sentences are analytic truths which are just true because of their logical words [McGee] |
18757 | Soundness theorems are uninformative, because they rely on soundness in their proofs [McGee] |
18760 | The culmination of Euclidean geometry was axioms that made all models isomorphic [McGee] |
12887 | A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim] |
13969 | Kripkean essential properties and relations are necessary, in all genuinely possible worlds [Soames] |
15162 | We understand metaphysical necessity intuitively, from ordinary life [Soames] |
15161 | There are more metaphysically than logically necessary truths [Soames] |
13973 | A key achievement of Kripke is showing that important modalities are not linguistic in source [Soames] |
13968 | Kripkean possible worlds are abstract maximal states in which the real world could have been [Soames] |
15152 | To study meaning, study truth conditions, on the basis of syntax, and representation by the parts [Soames] |
15153 | Tarski's account of truth-conditions is too weak to determine meanings [Soames] |
13965 | Semantics as theory of meaning and semantics as truth-based logical consequence are very different [Soames] |
13964 | Semantic content is a proposition made of sentence constituents (not some set of circumstances) [Soames] |
13972 | Two-dimensionalism reinstates descriptivism, and reconnects necessity and apriority to analyticity [Soames] |
15154 | We should use cognitive states to explain representational propositions, not vice versa [Soames] |
18762 | A maxim claims that if we are allowed to assert a sentence, that means it must be true [McGee] |