5 ideas
8203 | All the arithmetical entities can be reduced to classes of integers, and hence to sets [Quine] |
12812 | Things have real essences, but we categorise them according to the ideas we receive [Locke] |
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] |
7492 | Early societies are based on community, and modern societies on association [Tönnies, by Watson] |