Combining Philosophers

Ideas for Charles Sanders Peirce, H.L.A. Hart and Chrysippus

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4 ideas

2. Reason / A. Nature of Reason / 4. Aims of Reason

6937	Reason aims to discover the unknown by thinking about the known [Peirce]

14779

I reason in order to avoid disappointment and surprise [Peirce]

2. Reason / B. Laws of Thought / 2. Sufficient Reason

5969	Chrysippus said the uncaused is non-existent [Chrysippus, by Plutarch]

2. Reason / B. Laws of Thought / 3. Non-Contradiction

14787

Self-contradiction doesn't reveal impossibility; it is inductive impossibility which reveals self-contradiction [Peirce]