Paul Guyer is Jonathan Nelson Professor of Humanities and Philosophy at Brown University. He received his AB and PhD from Harvard University. Prior to moving to Brown in 2012, he taught for thirty years at the University of Pennsylvania. He is the author, editor, and/or translator of twenty-seven books, many on the philosophy of Kant. He was the General Co-Editor of the Cambridge Edition of the Works of Immanuel Kant. Guyer has been president of the Eastern Division of the American Philosophical Association and the American Society of Aesthetics. He is a fellow of the American Academy of Arts and Sciences.