Combining Philosophers
Ideas for Eubulides, Henry Laycock and M. Tullius Cicero
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7 ideas
5. Theory of Logic / D. Assumptions for Logic / 1. Bivalence
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How can the not-true fail to be false, or the not-false fail to be true? [Cicero]
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5. Theory of Logic / D. Assumptions for Logic / 2. Excluded Middle
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Dialectic assumes that all statements are either true or false, but self-referential paradoxes are a big problem [Cicero]
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5. Theory of Logic / E. Structures of Logic / 4. Variables in Logic
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If plural variables have 'some values', then non-count variables have 'some value' [Laycock]
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5. Theory of Logic / G. Quantification / 6. Plural Quantification
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Plurals are semantical but not ontological [Laycock]
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5. Theory of Logic / L. Paradox / 1. Paradox
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If you know your father, but don't recognise your father veiled, you know and don't know the same person [Eubulides, by Dancy,R]
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5. Theory of Logic / L. Paradox / 6. Paradoxes in Language / a. The Liar paradox
6006
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If you say truly that you are lying, you are lying [Eubulides, by Dancy,R]
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5. Theory of Logic / L. Paradox / 6. Paradoxes in Language / b. The Heap paradox ('Sorites')
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Removing one grain doesn't destroy a heap, so a heap can't be destroyed [Eubulides, by Dancy,R]
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