Combining Texts

All the ideas for 'Identity and Spatio-Temporal Continuity', 'Does Emp.Knowledge have Foundation?' and 'works'

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

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6 ideas

4. Formal Logic / D. Modal Logic ML / 3. Modal Logic Systems / h. System S5

7791	The simplest of the logics based on possible worlds is Lewis's S5 [Lewis,CI, by Girle]

9. Objects / A. Existence of Objects / 5. Individuation / e. Individuation by kind

13128

'Ultimate sortals' cannot explain ontological categories [Westerhoff on Wiggins]

10. Modality / A. Necessity / 2. Nature of Necessity

11002

Equating necessity with informal provability is the S4 conception of necessity [Lewis,CI, by Read]

13. Knowledge Criteria / B. Internal Justification / 4. Foundationalism / c. Empirical foundations

8793	If observation is knowledge, it is not just an experience; it is a justification in the space of reasons [Sellars]

13. Knowledge Criteria / B. Internal Justification / 4. Foundationalism / f. Foundationalism critique

8792	Observations like 'this is green' presuppose truths about what is a reliable symptom of what [Sellars]

18. Thought / D. Concepts / 4. Structure of Concepts / f. Theory theory of concepts

8791	The concept of 'green' involves a battery of other concepts [Sellars]