Lara Denis is Professor of Philosophy at Agnes Scott College. She is the editor of Kant's Metaphysics of Morals: A Critical Guide (Cambridge, 2010), and has published numerous essays in journals and books, including in Kant-Studien, Kantian Review and Philosophy and Phenomenological Research, and Kant's Tugendlehre: A Comprehensive Commentary (2013), Perfecting Virtue: New Essays in Kantian Ethics and Virtue Ethics (Cambridge, 2011) and The Cambridge Companion to Kant and Modern Philosophy (Cambridge, 2006).