8 ideas
9992 | The 'extension of a concept' in general may be quantitatively completely indeterminate [Cantor] |
10994 | Conditionals are true if minimal revision of the antecedent verifies the consequent [Stalnaker, by Read] |
12608 | Concepts are distinguished by roles in judgement, and are thus tied to rationality [Peacocke] |
12605 | A sense is individuated by the conditions for reference [Peacocke] |
12607 | Fregean concepts have their essence fixed by reference-conditions [Peacocke] |
12609 | Concepts have distinctive reasons and norms [Peacocke] |
12604 | Any explanation of a concept must involve reference and truth [Peacocke] |
12610 | Encountering novel sentences shows conclusively that meaning must be compositional [Peacocke] |