Eric Watkins is professor of philosophy at the University of California, San Diego. The recipient of grants from the Fulbright Foundation, the National Endowment for the Humanities, the National Science Foundation, the Max Planck Institute for the History of Science, and the Alexander von Humboldt Foundation, he is the author of Kant and the Metaphysics of Causality, which won the Book Prize in 2005 from the Journal of the History of Philosophy.