Combining Texts

All the ideas for 'Truth (frags)', 'Letter to Frege 29.12.1899' and 'works'

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

---

2 ideas

3. Truth / G. Axiomatic Truth / 1. Axiomatic Truth

15716

If axioms and their implications have no contradictions, they pass my criterion of truth and existence [Hilbert]

9. Objects / B. Unity of Objects / 2. Substance / b. Need for substance

10710

We accept substance, to avoid infinite backwards chains of meaning [Wittgenstein, by Potter]