4 ideas
15390 | Metaphysics attempts to give an account of everything, in terms of categories and principles [Simons] |
1403 | A rational donkey would starve to death between two totally identical piles of hay [Buridan, by PG] |
16635 | Incorporeal substances are powers or forces [Descartes, by Pasnau] |
16684 | Impenetrability only belongs to the essence of extension [Descartes] |