Combining Philosophers
Ideas for Lynch,MP/Glasgow,JM, Zoroaster and Michael Dummett
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5 ideas
5. Theory of Logic / D. Assumptions for Logic / 1. Bivalence
8173
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Language can violate bivalence because of non-referring terms or ill-defined predicates [Dummett]
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8195
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Undecidable statements result from quantifying over infinites, subjunctive conditionals, and the past tense [Dummett]
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5. Theory of Logic / D. Assumptions for Logic / 2. Excluded Middle
7334
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Anti-realism needs an intuitionist logic with no law of excluded middle [Dummett, by Miller,A]
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8179
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The law of excluded middle is the logical reflection of the principle of bivalence [Dummett]
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9195
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Intuitionists reject excluded middle, not for a third value, but for possibility of proof [Dummett]
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