4 ideas
12221 | 'Corner quotes' (quasi-quotation) designate 'whatever these terms designate' [Quine] |
19321 | We might do without names, by converting them into predicates [Quine, by Kirkham] |
8628 | I hold that algebra and number are developments of logic [Jevons] |
6215 | 'Contingent' means that the cause is unperceived, not that there is no cause [Hobbes] |