Hartry Field is the University Professor and Silver Professor of Philosophy at New York University, having previously taught at Princeton, University of Southern California, and the City University of New York Graduate Center. He is the author of Science Without Numbers (original edition 1980, Blackwell and Princeton), Realism, Mathematics and Modality (1989; revised edition 1991, Blackwell), Truth and the Absence of Fact (Oxford University Press) and Saving Truth from Paradox (Oxford University Press).