5 ideas
16674 | The quantity is just the matter, in that it has extended parts and is diffuse [Charleton] |
5451 | Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner] |
17371 | Some kinds are very explanatory, but others less so, and some not at all [Devitt] |
17372 | The higher categories are not natural kinds, so the Linnaean hierarchy should be given up [Devitt] |
17373 | Species pluralism says there are several good accounts of what a species is [Devitt] |