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All the ideas for 'Intensional Logic', 'Internalism and Externalism: a History' and 'Comment on Armstrong and Forrest'

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10 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]
8. Modes of Existence / D. Universals / 1. Universals
15453 The main rivals to universals are resemblance or natural-class nominalism, or sparse trope theory [Lewis]
9. Objects / C. Structure of Objects / 1. Structure of an Object
15452 We could not uphold a truthmaker for 'Fa' without structures [Lewis]
10. Modality / E. Possible worlds / 3. Transworld Objects / a. Transworld identity
15377 Definite descriptions pick out different objects in different possible worlds [Fitting]
13. Knowledge Criteria / C. External Justification / 1. External Justification
4254 Externalist accounts of knowledge do not require the traditional sort of justification [Kornblith]