David Berlinski holds a Ph.D. from Princeton University and has taught mathematics and philosophy at universities in the United States and in France. He is the bestselling author of such books as A Tour of the Calculus, The Advent of the Algorithm, and Newton's Gift. A senior fellow at the Discovery Institute in Seattle and a former fellow at the Institute for Applied Systems Analysis and the Institut des Hautes Études Scientifiques, Berlinski writes frequently for Commentary, among other journals.