display all the ideas for this combination of texts
4 ideas
21696 | Nominalism rejects both attributes and classes (where extensionalism accepts the classes) [Quine] |
13664 | Logicism is distinctive in seeking a universal language, and denying that logic is a series of abstractions [Shapiro] |
13625 | Mathematics and logic have no border, and logic must involve mathematics and its ontology [Shapiro] |
13663 | Some reject formal properties if they are not defined, or defined impredicatively [Shapiro] |