display all the ideas for this combination of texts
4 ideas
15874 | Scientific properties are not observed qualities, but the dispositions which create them [Harré] |
15728 | The naturalness of a class depends as much on the observers as on the objects [Quinton] |
9407 | Properties imply natural classes which can be picked out by everybody [Quinton] |
15729 | Uninstantiated properties must be defined using the instantiated ones [Quinton] |