8 ideas
15642 | If kinds depend only on what can be observed, many underlying essences might produce the same kind [Eagle] |
15645 | Nominal essence are the observable properties of things [Eagle] |
15643 | Nominal essence mistakenly gives equal weight to all underlying properties that produce appearances [Eagle] |
16634 | I can't be unaware of anything which is in me [Descartes] |
22511 | Some reasonings are stronger than we are [Philolaus] |
3635 | Essence must be known before we discuss existence [Descartes] |
15641 | Kinds are fixed by the essential properties of things - the properties that make it that kind of thing [Eagle] |
3634 | We can't prove a first cause from our inability to grasp infinity [Descartes] |