The Law of Peoples

Abstract

The Law of Peoples John Rawls Harvard 1999 John Rawls, the great political philosopher, has turned his reflections to questions of international justice, much as his philosophical ancestor Kant did toward the end of his career. Indeed, Kant's conception of a "pacific federation" of states in Perpetual Peace is Rawls's acknowledged model for the "realistic utopia" sketched in The Law of Peoples, which expands upon his 1993 essay by the same title (without, however, revising its basic argument). Despite differing philosophical constraints and geopolitical conditions, both Kant and Rawls aim to develop an ideal normative framework for international law that accommodates a measure of realism and rejects the idea of a world-state. Unfortunately, in its uncritical acceptance of so-called "decent hierarchical societies" even at the level of ideal theory, the normative claim of Rawls's Law of Peoples is undermined. This philosophical appeasement, meant to secure perpetual peace in our time through a moderately demanding Law of Peoples that liberal and "decent" hierarchical societies alike can endorse, departs fundamentally from Kant's cosmopolitanism. For Kant, the "First Definitive Article of a Perpetual Peace-as opposed to a temporary interruption of hostilities-is that each member state of the foedus pacif cum must have a republican form of government, which is partly founded upon "the principle of legal equality for everyone (as citizens)." By contrast, Rawls weakens his ideal of international justice to buy the assent of hierarchical societies, which by definition lack equality among citizens, at the price of sacrificing a theoretical basis for justifying reforms of the practices and institutions of these hierarchical societies above a minimal level of decency. Rawls's complex argument begins by extending the original position, in which principles of justice for the basic structure of society are chosen under epistemic constraints that ensure fairness, from a single liberal society to what he calls the Society of Liberal Peoples. In a second step, though still within ideal theory, he argues that the substantive principles comprising the Law of Peoples are also acceptable to decent hierarchical societies, which possess decent consultation hierarchies and common good conceptions of justice. Despite being inegalitarian, decent hierarchical societies do respect basic human rights, allow some dissent, and at least consult with representatives of groups whose members are denied full citizenship rights. …