23 ideas
17377 | All descriptive language is classificatory [Dupré] |
17376 | We should aim for a classification which tells us as much as possible about the object [Dupré] |
14637 | Only individuals have essences, so numbers (as a higher type based on classes) lack them [McMichael] |
17390 | Natural kinds don't need essentialism to be explanatory [Dupré] |
14636 | Essences are the interesting necessary properties resulting from a thing's own peculiar nature [McMichael] |
14640 | Maybe essential properties have to be intrinsic, as well as necessary? [McMichael] |
17388 | It seems that species lack essential properties, so they can't be natural kinds [Dupré] |
17389 | A species might have its essential genetic mechanism replaced by a new one [Dupré] |
14638 | Essentialism is false, because it implies the existence of necessary singular propositions [McMichael] |
17374 | The possibility of prediction rests on determinism [Dupré] |
17378 | Presumably molecular structure seems important because we never have the Twin Earth experience [Dupré] |
17381 | Phylogenetics involves history, and cladism rests species on splits in lineage [Dupré] |
17385 | Kinds don't do anything (including evolve) because they are abstract [Dupré] |
17375 | Natural kinds are decided entirely by the intentions of our classification [Dupré] |
17379 | Borders between species are much less clear in vegetables than among animals [Dupré] |
17384 | Even atoms of an element differ, in the energy levels of their electrons [Dupré] |
17387 | Ecologists favour classifying by niche, even though that can clash with genealogy [Dupré] |
17380 | Wales may count as fish [Dupré] |
17382 | Cooks, unlike scientists, distinguish garlic from onions [Dupré] |
14639 | Individuals enter into laws only through their general qualities and relations [McMichael] |
13605 | Gravity isn't a force, because it produces effects without diminishing [Mayer] |
17383 | Species are the lowest-level classification in biology [Dupré] |
17386 | The theory of evolution is mainly about species [Dupré] |