Combining Texts

Ideas for 'A Discourse on Method', 'Lewis on Perdurance versus Endurance' and 'Letter to Frege 29.12.1899'

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2 ideas

3. Truth / A. Truth Problems / 8. Subjective Truth

3610	Truth is clear and distinct conception - of which it is hard to be sure [Descartes]

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]