4 ideas
16635 | Incorporeal substances are powers or forces [Descartes, by Pasnau] |
9145 | We form the image of a cardinal number by a double abstraction, from the elements and from their order [Cantor] |
14080 | Are causal descriptions part of the causal theory of reference, or are they just metasemantic? [Kaplan, by Schaffer,J] |
16684 | Impenetrability only belongs to the essence of extension [Descartes] |