3 ideas
12887 | A whole must have one characteristic, an internal relation, and a structure [Rescher/Oppenheim] |
22352 | Out of more than a hundred planets, Earth is the only one with the idea of free will [Vonnegut] |
5996 | Critolaus redefined Aristotle's moral aim as fulfilment instead of happiness [Critolaus, by White,SA] |