Combining Texts

All the ideas for 'fragments/reports', 'Letters to Hugo Boxel' and 'Letters to Leibniz'

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3 ideas

4. Formal Logic / D. Modal Logic ML / 7. Barcan Formula

16519

No one can conceive of a possible substance, apart from those which God has created [Arnauld]

13. Knowledge Criteria / D. Scepticism / 3. Illusion Scepticism

2667	A false object might give the same presentation as a true one [Arcesilaus, by Cicero]

21. Aesthetics / A. Aesthetic Experience / 5. Natural Beauty

4870	The most beautiful hand seen through the microscope will appear horrible [Spinoza]