Modern Natural Law

Abstract

How compatible is an Aristotelian-Thomistic conception of practical reason and law with modern society? An adequate response to this question requires some consideration of the semantic and structural features of modern society relative to its ancient and medieval predecessors. In dialogue with Sean Coyle's recent monograph Natural Law and Modern Society, this review essay explores the contemporary status and applicability of natural law by reference to (i) positive law, (ii) the common good, and (iii) political and legal authority.