Stewart D. Shapiro

Stewart Shapiro is the O’Donnell Professor of Philosophy at The Ohio State University. His major works include Varieties of logic (Oxford, Oxford University Press, 2014), which articulates and defends a pluralism about logic, Vagueness in context (Oxford, Oxford University Press, 2006), which contains a philosophical account of vague terms in which extensions shift from conversational context to conversational context, and the development of a concomitant model theory; Philosophy of mathematics: structure and ontology (Oxford University Press, 1997), a presentation of structuralism; and Foundations without foundationalism (Oxford University Press, 1991), an articulation and defense of second-order logic. He has taught courses in logic, philosophy of mathematics, metaphysics, epistemology, philosophy of religion, Jewish philosophy, social and political philosophy, and medical

ethics.