Combining Texts

All the ideas for 'The Communists and Peace', 'The Logical Syntax of Language' and 'Letters to Leibniz'

expand these ideas     |    start again     |     specify just one area for these texts

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4 ideas

5. Theory of Logic / B. Logical Consequence / 1. Logical Consequence

13342

Carnap defined consequence by contradiction, but this is unintuitive and changes with substitution [Tarski on Carnap]

5. Theory of Logic / C. Ontology of Logic / 4. Logic by Convention

13251

Each person is free to build their own logic, just by specifying a syntax [Carnap]

8. Modes of Existence / C. Powers and Dispositions / 4. Powers as Essence

12750

The question is whether force is self-sufficient in bodies, and essential, or dependent on something [Lenfant]

24. Political Theory / D. Ideologies / 9. Communism

21240

The truth about events always comes from the oppressed and disadvantaged [Sartre, by Bakewell]