Combining Texts

All the ideas for 'Putnam's Paradox', 'Of liberty, Fate and God's grace' and 'Against Barbaric physics'

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7 ideas

5. Theory of Logic / J. Model Theory in Logic / 2. Isomorphisms
14212 A consistent theory just needs one model; isomorphic versions will do too, and large domains provide those [Lewis]
7. Existence / D. Theories of Reality / 4. Anti-realism
14213 Anti-realists see the world as imaginary, or lacking joints, or beyond reference, or beyond truth [Lewis]
9. Objects / C. Structure of Objects / 8. Parts of Objects / b. Sums of parts
14210 A gerrymandered mereological sum can be a mess, but still have natural joints [Lewis]
9. Objects / D. Essence of Objects / 7. Essence and Necessity / b. Essence not necessities
13082 The complete concept of an individual includes contingent properties, as well as necessary ones [Leibniz]
19. Language / B. Reference / 3. Direct Reference / b. Causal reference
14215 Causal theories of reference make errors in reference easy [Lewis]
19. Language / B. Reference / 4. Descriptive Reference / b. Reference by description
14209 Descriptive theories remain part of the theory of reference (with seven mild modifications) [Lewis]
27. Natural Reality / A. Classical Physics / 1. Mechanics / c. Forces
16709 Some people return to scholastic mysterious qualities, disguising them as 'forces' [Leibniz]