Combining Texts

All the ideas for 'works', 'Logic [1897]' and 'Gdel's Proof'

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3 ideas

5. Theory of Logic / D. Assumptions for Logic / 3. Contradiction

10121

Contradiction is not a sign of falsity, nor lack of contradiction a sign of truth [Pascal]

13. Knowledge Criteria / C. External Justification / 2. Causal Justification

11052

Psychological logic can't distinguish justification from causes of a belief [Frege]

18. Thought / A. Modes of Thought / 5. Rationality / b. Human rationality

9591	The human intellect has not been, and cannot be, fully formalized [Nagel/Newman]