Combining Texts

Ideas for 'fragments/reports', 'Letters to Frege' and 'Reasoning and the Logic of Things'

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

display all the ideas for this combination of texts

---

5 ideas

5. Theory of Logic / B. Logical Consequence / 4. Semantic Consequence |=

19237

Deduction is true when the premises facts necessarily make the conclusion fact true [Peirce]

5. Theory of Logic / C. Ontology of Logic / 1. Ontology of Logic

19256

Our research always hopes that reality embodies the logic we are employing [Peirce]

5. Theory of Logic / E. Structures of Logic / 6. Relations in Logic

19238

The logic of relatives relies on objects built of any relations (rather than on classes) [Peirce]

5. Theory of Logic / L. Paradox / 5. Paradoxes in Set Theory / d. Russell's paradox

13365

Russell's Paradox is a stripped-down version of Cantor's Paradox [Priest,G on Russell]

10711

Russell's paradox means we cannot assume that every property is collectivizing [Potter on Russell]