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Ideas for 'fragments/reports', 'Logical Pluralism' and 'Intro to I: Classical Logic'

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6 ideas

5. Theory of Logic / A. Overview of Logic / 1. Overview of Logic

13235

Logic studies consequence; logical truths are consequences of everything, or nothing [Beall/Restall]

13238

Syllogisms are only logic when they use variables, and not concrete terms [Beall/Restall]

5. Theory of Logic / A. Overview of Logic / 2. History of Logic

13234

The view of logic as knowing a body of truths looks out-of-date [Beall/Restall]

5. Theory of Logic / A. Overview of Logic / 4. Pure Logic

13232

Logic studies arguments, not formal languages; this involves interpretations [Beall/Restall]

5. Theory of Logic / A. Overview of Logic / 6. Classical Logic

9463	Classical logic is bivalent, has excluded middle, and only quantifies over existent objects [Jacquette]

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

13241

The model theory of classical predicate logic is mathematics [Beall/Restall]