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127The categoricity problem and truth-value gapsAnalysis 57 (4). 1997.In his article 'Rejection' (1996), Timothy Smiley had shown how a logical system allowing rules of rejection could provide a categorical axiomatization of the classical propositional calculus. This paper shows how rules of rejection, when placed in a multiple conclusion setting, can also provide categorical axiomatizations of a range of non-classical calculi which permit truth-value gaps, among them the calculus in Smiley's own 'Sense without denotation' (1960).
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339Savoir FaireJournal of Philosophy 100 (3): 158-166. 2003.This paper challenges the linguistic arguments Jason Stanley and Timothy Williamson gave in support of their thesis that knowing how is a species of knowing that.
Areas of Specialization
Metaphysics |
Philosophy of Language |
Logic and Philosophy of Logic |
Philosophy of Mathematics |
20th Century Philosophy |