4 ideas
16635 | Incorporeal substances are powers or forces [Descartes, by Pasnau] |
7783 | Bodies, properties, relations, events, numbers, sets and propositions are 'things' if they exist [Lowe] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
16684 | Impenetrability only belongs to the essence of extension [Descartes] |