Combining Texts

All the ideas for 'The Logic of Boundaryless Concepts', 'The Nature of Truth' and 'Difficulties of Transfinite Numbers and Types'

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5 ideas

3. Truth / D. Coherence Truth / 1. Coherence Truth
Truth is conceivability, or the systematic coherence of a significant whole [Joachim]
5. Theory of Logic / A. Overview of Logic / 3. Value of Logic
Logic guides thinking, but it isn't a substitute for it [Rumfitt]
6. Mathematics / C. Sources of Mathematics / 10. Constructivism / d. Predicativism
'Predicative' norms are those which define a class [Russell]
We need rules for deciding which norms are predicative (unless none of them are) [Russell]
9. Objects / B. Unity of Objects / 3. Unity Problems / e. Vague objects
Vague membership of sets is possible if the set is defined by its concept, not its members [Rumfitt]