At the core of public reason liberalism is the idea that the exercise of political power is legitimate only if based on laws or political rules that are justifiable to all reasonable citizens. Call this the Public Justification Principle. Public reason liberals face the persistent objection that the Public Justification Principle is self-defeating. The idea that a society’s political rules must be justifiable to all reasonable citizens is intensely controversial among seemingly reasonable citizens of every liberal society. So, the objection (...) goes, the Public Justification Principle is not justifiable to all reasonable citizens, and thus fails its own test of legitimacy. And this, critics conclude, undermines the public reason liberal project. This article argues that answering the self-defeat objection to public reason liberalism requires fundamentally rethinking prevailing accounts of the Public Justification Principle’s role. My aim is to develop an account of the Public Justification Principle that vindicates its coherence and moral appeal in the face of reasonable disagreement. (shrink)

Our societies are marked not only by disagreements on the good life, but also by disagreements on justice. This motivates philosophers as divergent as John Gray and Chandran Kukathas to focus their normative political theories on peace instead of justice. In this article, I discuss how peace should be conceived if peace is to be a more realistic goal than justice, not presupposing any moral consensus. I distinguish two conceptions of peace to be found in the literature. One, ordinary peace, (...) conceives of peace as non-violent coexistence based on modus vivendi arrangements. Modus vivendi arrangements, in turn, are explained as a special kind of compromise. Ordinary peace does not presuppose any moral consensus and is therefore realistic, but at the same time it is too minimalist and undemanding to be satisfying. The other conception of peace, ambitious peace, can be found in Kukathas’s work. It is a conception of peace ‘beyond compromise’, not minimalist and undemanding, but, I will argue, not realistic because presupposing at least a second-order moral consensus. In the end, I advocate a division of labour between both conceptions of peace under the umbrella of an overarching ideal of peace. (shrink)

One of political liberalism’s central commitments is to a principle of public reason. Political liberals frequently justify this principle by appeal to considerations of respect. In this article, I argue that political liberalism cannot be grounded in a moral principle of respect for persons. Instead, I argue that a particular interpretation of the principle of public reason can be justified as a key component of a political conception of mutual civic respect.

This paper provides a critical overview of the realist current in contemporary political philosophy. We define political realism on the basis of its attempt to give varying degrees of autonomy to politics as a sphere of human activity, in large part through its exploration of the sources of normativity appropriate for the political and so distinguish sharply between political realism and non-ideal theory. We then identify and discuss four key arguments advanced by political realists: from ideology, from the relationship of (...) ethics to politics, from the priority of legitimacy over justice and from the nature of political judgement. Next, we ask to what extent realism is a methodological approach as opposed to a substantive political position and so discuss the relationship between realism and a few such positions. We close by pointing out the links between contemporary realism and the realist strand that runs through much of the history of Western political thought. (shrink)

A slew of recent political theorists—many taking their cue from the political writings of Bernard Williams—have recently contended that political normativity is its own kind of normativity, distinct from moral normativity. In this article, we first attempt to clarify what this claim amounts to and then reconstruct and interrogate five major arguments for it. We contend that all these arguments are unconvincing and fail to establish a sense in which political normativity is genuinely separate from morality.

Public reason as a political ideal aims to reconcile reasonable disagreement; however, is public reason itself the object of reasonable disagreement? Jonathan Quong, David Estlund, Andrew Lister, and some other philosophers maintain that public reason is beyond reasonable disagreement. I argue this view is untenable. In addition, I consider briefly whether or not two main versions of the public reason principle, namely, the consensus version and the convergence version, need to satisfy their own requirements. My discussion has several important implications (...) for the debate on public reason. (shrink)

This book continues and revises the ideas of justice as fairness that John Rawls presented in A Theory of Justice but changes its philosophical interpretation in a fundamental way. That previous work assumed what Rawls calls a "well-ordered society," one that is stable and relatively homogenous in its basic moral beliefs and in which there is broad agreement about what constitutes the good life. Yet in modern democratic society a plurality of incompatible and irreconcilable doctrines -- religious, philosophical, and moral (...) -- coexist within the framework of democratic institutions. Recognizing this as a permanent condition of democracy, Rawls asks how a stable and just society of free and equal citizens can live in concord when divided by reasonable but incompatible doctrines? This edition includes the essay "The Idea of Public Reason Revisited," which outlines Rawls' plans to revise Political Liberalism, which were cut short by his death. "An extraordinary well-reasoned commentary on A Theory of Justice...a decisive turn towards political philosophy." -- Times Literary Supplement. (shrink)

Steven Wall has two compelling arguments for what I shall call public reason liberalism's reflexivity requirement. The political concerns to reconcile persons who hold diverse moral views, and to avoid authoritarianism in politics not only require the public justification of coercion but the public justification of the standard used to determine when coercion is publicly justified. The reflexivity requirement is said to entail that public reason is self-defeating. Once RR is correctly formulated, however, cases of self-defeat will be rare, as (...) citizens seldom employ public justification requirements as reasons. When they do, such requirements are rarely their sole reason for supporting political coercion. A properly formulated reflexivity requirement, therefore, does not imply self-defeat. It also allows for a more ecumenical understanding that establish the processes of public justification. (shrink)