Combining Texts

All the ideas for 'Symbolic Reasoning', 'Some Main Problems of Philosophy' and 'Set Theory and its Logic'

expand these ideas     |    start again     |     specify just one area for these texts

---

3 ideas

1. Philosophy / D. Nature of Philosophy / 5. Aims of Philosophy / c. Philosophy as generalisation

17992

The main aim of philosophy is to describe the whole Universe. [Moore,GE]

4. Formal Logic / F. Set Theory ST / 3. Types of Set / b. Empty (Null) Set

21548

The null class is the class with all the non-existents as its members [MacColl, by Lackey]

4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / p. Axiom of Reducibility

21717

Reducibility undermines type ramification, and is committed to the existence of functions [Quine, by Linsky,B]