5 ideas
8203 | All the arithmetical entities can be reduced to classes of integers, and hence to sets [Quine] |
9783 | While no two classes coincide in membership, there are distinct but coextensive attributes [Cartwright,R] |
1799 | If we can't know minds, we can't know if Pyrrho was a sceptic [Theodosius, by Diog. Laertius] |
8202 | Meaning is essence divorced from things and wedded to words [Quine] |
8201 | The distinction between meaning and further information is as vague as the essence/accident distinction [Quine] |