4 ideas
9783 | While no two classes coincide in membership, there are distinct but coextensive attributes [Cartwright,R] |
15312 | We get the idea of power by abstracting from ropes, magnets and electric shocks [Priestley] |
21799 | We just use the word 'faculty' when we don't know the psychological cause [Galen] |
15311 | Attraction or repulsion are not imparted to matter, but actually constitute it [Priestley] |