Combining Texts

All the ideas for 'Necessary Existents', 'The Logical Basis of Metaphysics' and 'Wittgenstein's 'Philosophical Investigations''

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

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3 ideas

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / c. not

18801

Classical negation is circular, if it relies on knowing negation-conditions from truth-conditions [Dummett]

15. Nature of Minds / A. Nature of Mind / 4. Other Minds / d. Other minds by analogy

14644

If my conception of pain derives from me, it is a contradiction to speak of another's pain [Malcolm]

19. Language / D. Propositions / 3. Concrete Propositions

19216

Propositions (such as 'that dog is barking') only exist if their items exist [Williamson]