Combining Texts

All the ideas for 'Commentary on 'Posterior Analytics'', 'A Note on the entscheidungsproblem' and 'On the Essence of Truth'

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

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3 ideas

3. Truth / A. Truth Problems / 1. Truth

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For Heidegger there is 'ontic' truth or 'uncoveredness', as in "he is a true friend" [Heidegger, by Wrathall]

5. Theory of Logic / K. Features of Logics / 7. Decidability

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Validity is provable, but invalidity isn't, because the model is infinite [Church, by McGee]

9. Objects / B. Unity of Objects / 2. Substance / b. Need for substance

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By comparing qualities and features, reason can gradually infer the nature of substance [Grosseteste]