Combining Texts

Ideas for 'fragments/reports', 'Metaphysics as a Guide to Morals' and 'The Nature of Mathematics'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts


2 ideas

2. Reason / B. Laws of Thought / 2. Sufficient Reason
Chrysippus said the uncaused is non-existent [Chrysippus, by Plutarch]
2. Reason / B. Laws of Thought / 3. Non-Contradiction
Self-contradiction doesn't reveal impossibility; it is inductive impossibility which reveals self-contradiction [Peirce]