"Samuel Fleischacker's aim is to defend a liberal political philosophy by linking up both Aristotle and Kant with themes in Adam Smith. His commentaries on these sources are extremely sophisticated and illuminating contributions to the existing literatures. What Fleischacker has to offer, however, is not merely commentary, but also insights of his own that are rigorous, thoughtful, elegantly articulated, and well-grounded in the best of contemporary philosophy."—Ronald Beiner, University of Toronto