SEAN DORRANCE KELLY is Professor of Philosophy and Chair of the Department of Philosophy at Harvard. He is also Co-Chair of Harvard’s interdisciplinary committee for the study of Mind, Brain, and Behavior. Before arriving at Harvard, Kelly taught at Stanford and Princeton, and he was a Visiting Professor at the Ecole Normale Supérieure in Paris. He is considered a leading interpreter of the French and German tradition in phenomenology, as well as a prominent philosopher of mind.