4 ideas
18844 | You would cripple mathematics if you denied Excluded Middle [Hilbert] |
16635 | Incorporeal substances are powers or forces [Descartes, by Pasnau] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
16684 | Impenetrability only belongs to the essence of extension [Descartes] |