5 ideas
8203 | All the arithmetical entities can be reduced to classes of integers, and hence to sets [Quine] |
12735 | Everything has a fixed power, as required by God, and by the possibility of reasoning [Leibniz] |
18284 | Particulars can be verified or falsified, but general statements can only be falsified (conclusively) [Popper] |
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] |