Combining Texts

All the ideas for 'Aristotle and Descartes on Matter', 'Natural Science (lost)' and 'Leibniz: Guide for the Perplexed'

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

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3 ideas

7. Existence / A. Nature of Existence / 6. Criterion for Existence

527	Everything exists which anyone perceives [Metrodorus of Chios]

9. Objects / B. Unity of Objects / 2. Substance / d. Substance defined

19347

Substance needs independence, unity, and stability (for individuation); also it is a subject, for predicates [Perkins]

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]