4 ideas
10414 | Abstract objects are constituted by encoded collections of properties [Zalta, by Swoyer] |
10415 | Properties make round squares and round triangles distinct, unlike exemplification [Zalta, by Swoyer] |
21547 | On Meinong's principles 'the existent round square' has to exist [Russell] |
22511 | Some reasonings are stronger than we are [Philolaus] |