Combining Philosophers

Ideas for Parmenides, Ray Monk and Eustachius a Sancto Paulo

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12. Knowledge Sources / C. Rationalism / 1. Rationalism

3058	Only reason can prove the truth of facts [Parmenides]
	Full Idea: Reason alone will prove the truth of facts.
	From: Parmenides (fragments/reports [c.474 BCE]), quoted by Diogenes Laertius - Lives of Eminent Philosophers 09.3.3