Combining Texts

All the ideas for 'works', 'An Enquiry' and 'Leibniz: Guide for the Perplexed'

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

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3 ideas

5. Theory of Logic / G. Quantification / 4. Substitutional Quantification

10800

The values of variables can't determine existence, because they are just expressions [Ryle, by Quine]

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]

13. Knowledge Criteria / C. External Justification / 7. Testimony

23549

We treat testimony with a natural trade off of belief and caution [Reid, by Fricker,M]