4 ideas
8921 | Structuralism is now common, studying relations, with no regard for what the objects might be [Hellman] |
8922 | Maybe mathematical objects only have structural roles, and no intrinsic nature [Hellman] |
16756 | Substantial forms must exist, to explain the stability of metals like silver and tin [Albertus Magnus] |
1556 | By nature people are close to one another, but culture drives them apart [Hippias] |