20 ideas
18696 | The vagueness of truthmaker claims makes it easier to run anti-realist arguments [Button] |
18701 | The coherence theory says truth is coherence of thoughts, and not about objects [Button] |
9470 | Modal logic is not an extensional language [Parsons,C] |
13418 | The old problems with the axiom of choice are probably better ascribed to the law of excluded middle [Parsons,C] |
9469 | Substitutional existential quantifier may explain the existence of linguistic entities [Parsons,C] |
9468 | On the substitutional interpretation, '(∃x) Fx' is true iff a closed term 't' makes Ft true [Parsons,C] |
18694 | Permutation Theorem: any theory with a decent model has lots of models [Button] |
6007 | If you know your father, but don't recognise your father veiled, you know and don't know the same person [Eubulides, by Dancy,R] |
6006 | If you say truly that you are lying, you are lying [Eubulides, by Dancy,R] |
6008 | Removing one grain doesn't destroy a heap, so a heap can't be destroyed [Eubulides, by Dancy,R] |
17447 | Parsons says counting is tagging as first, second, third..., and converting the last to a cardinal [Parsons,C, by Heck] |
18201 | General principles can be obvious in mathematics, but bold speculations in empirical science [Parsons,C] |
13419 | If functions are transfinite objects, finitists can have no conception of them [Parsons,C] |
18692 | Realists believe in independent objects, correspondence, and fallibility of all theories [Button] |
18693 | Indeterminacy arguments say if a theory can be made true, it has multiple versions [Button] |
18695 | An ideal theory can't be wholly false, because its consistency implies a true model [Button] |
13417 | If a mathematical structure is rejected from a physical theory, it retains its mathematical status [Parsons,C] |
18700 | Cartesian scepticism doubts what is true; Kantian scepticism doubts that it is sayable [Button] |
18698 | Predictions give the 'content' of theories, which can then be 'equivalent' or 'adequate' [Button] |
18697 | A sentence's truth conditions are all the situations where it would be true [Button] |