Combining Texts

All the ideas for 'Natural Science (lost)', 'On the Principles of Indiscernibles' and 'In Defence of Convention T'

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]

19. Language / C. Assigning Meanings / 5. Fregean Semantics

7331	A theory of meaning comes down to translating sentences into Fregean symbolic logic [Davidson, by Macey]

28. God / B. Proving God / 2. Proofs of Reason / a. Ontological Proof

2116	The concept of an existing thing must contain more than the concept of a non-existing thing [Leibniz]