6 ideas
6855 | Interesting philosophers hardly every give you explicitly valid arguments [Martin,M] |
6856 | Valid arguments can be rejected by challenging the premises or presuppositions [Martin,M] |
15312 | We get the idea of power by abstracting from ropes, magnets and electric shocks [Priestley] |
6857 | An error theory of perception says our experience is not as it seems to be [Martin,M] |
20653 | Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson] |
15311 | Attraction or repulsion are not imparted to matter, but actually constitute it [Priestley] |