4 ideas
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
12890 | That standards vary with context doesn't imply different truth-conditions for judgements [Conee] |
12892 | Maybe there is only one context (the 'really and truly' one) for serious discussions of knowledge [Conee] |
5880 | Xenocrates held that the soul had no form or substance, but was number [Xenocrates, by Cicero] |