Combining Texts

All the ideas for 'Aristotle and Descartes on Matter', 'lectures' and 'Some Puzzles of Ground'

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

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4 ideas

4. Formal Logic / E. Nonclassical Logics / 3. Many-Valued Logic

14263

Strong Kleene disjunction just needs one true disjunct; Weak needs the other to have some value [Fine,K]

7. Existence / C. Structure of Existence / 1. Grounding / a. Nature of grounding

14262

Formal grounding needs transitivity of grounding, no self-grounding, and the existence of both parties [Fine,K]

11. Knowledge Aims / C. Knowing Reality / 1. Perceptual Realism / b. Direct realism

8417	Direct realism is false, because defeasibility questions are essential to perceptual knowledge [Galloway]

26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / b. Prime matter

19399

Prime matter is nothing when it is at rest [Leibniz]