Combining Texts

All the ideas for 'Intro to III: Quantifiers', 'Frege' and 'Spheres of Justice'

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6 ideas

4. Formal Logic / B. Propositional Logic PL / 1. Propositional Logic
7726 Aristotelian logic dealt with inferences about concepts, and there were also proposition inferences [Weiner]
5. Theory of Logic / G. Quantification / 4. Substitutional Quantification
9465 Substitutional universal quantification retains truth for substitution of terms of the same type [Jacquette]
9466 Nominalists like substitutional quantification to avoid the metaphysics of objects [Jacquette]
24. Political Theory / A. Basis of a State / 4. Original Position / b. Veil of ignorance
20595 You can't distribute goods from behind a veil, because their social meaning is unclear [Walzer, by Tuckness/Wolf]
25. Social Practice / B. Equalities / 2. Political equality
20592 Complex equality restricts equalities from spilling over, like money influencing politics and law [Walzer, by Tuckness/Wolf]
25. Social Practice / B. Equalities / 4. Economic equality
20549 Equality is complex, with different spheres of equality where different principles apply [Walzer, by Swift]