Combining Texts

All the ideas for 'Intensional Logic', 'Method and Results' and 'On the Necessity of Origin'

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11 ideas

4. Formal Logic / E. Nonclassical Logics / 8. Intensional Logic

15375

If terms change their designations in different states, they are functions from states to objects [Fitting]

15376

Intensional logic adds a second type of quantification, over intensional objects, or individual concepts [Fitting]

4. Formal Logic / E. Nonclassical Logics / 9. Awareness Logic

15378

Awareness logic adds the restriction of an awareness function to epistemic logic [Fitting]

4. Formal Logic / E. Nonclassical Logics / 10. Justification Logics

15379

Justication logics make explicit the reasons for mathematical truth in proofs [Fitting]

5. Theory of Logic / A. Overview of Logic / 8. Logic of Mathematics

11026

Classical logic is deliberately extensional, in order to model mathematics [Fitting]

5. Theory of Logic / F. Referring in Logic / 3. Property (λ-) Abstraction

11028

λ-abstraction disambiguates the scope of modal operators [Fitting]

9. Objects / E. Objects over Time / 10. Beginning of an Object

18892

Suppose a world where I'm from different gametes; add my gametes; which one is more me? [McGinn]

9. Objects / E. Objects over Time / 12. Origin as Essential

12019

McGinn falsely claims necessity of origin is a special case of the necessity of identity [Forbes,G on McGinn]

10. Modality / E. Possible worlds / 3. Transworld Objects / a. Transworld identity

15377

Definite descriptions pick out different objects in different possible worlds [Fitting]

17. Mind and Body / A. Mind-Body Dualism / 6. Epiphenomenalism

3157	T.H.Huxley gave the earliest clear statement of epiphenomenalism [Huxley, by Rey]

3154	Brain causes mind, but it doesn't seem that mind causes actions [Huxley]