Combining Texts

All the ideas for 'Vagaries of Definition', 'De Mundo Praesenti' and 'Presupposition'

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7 ideas

4. Formal Logic / A. Syllogistic Logic / 3. Term Logic

19053

Logic would be more natural if negation only referred to predicates [Dummett]

5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / c. not

19052

Natural language 'not' doesn't apply to sentences [Dummett]

6. Mathematics / B. Foundations for Mathematics / 6. Mathematics as Set Theory / a. Mathematics is set theory

8203	All the arithmetical entities can be reduced to classes of integers, and hence to sets [Quine]

8. Modes of Existence / C. Powers and Dispositions / 4. Powers as Essence

12714

The substantial form is the principle of action or the primitive force of acting [Leibniz]

9. Objects / D. Essence of Objects / 1. Essences of Objects

12743

A true being must (unlike a chain) have united parts, with a substantial form as its subject [Leibniz]

19. Language / A. Nature of Meaning / 10. Denial of Meanings

8202	Meaning is essence divorced from things and wedded to words [Quine]

19. Language / E. Analyticity / 4. Analytic/Synthetic Critique

8201	The distinction between meaning and further information is as vague as the essence/accident distinction [Quine]