Constitutional Public Reason [Hardcover]

This book shows how public reason is both central and useful for thinking about legitimacy in constitutional law and theory. It helps academics to understand many important doctrines in constitutional adjudication of some leading constitutional courts around the world and in the supranational sphere.Public reason, which urges that only laws based on principles reasonably agreeable to all those bound by them are legitimate, has rarely been applied to constitutional law, and never in a comparative way. This book aspires to fill that gap, by studying the use of public reason in different constitutional systems. In doing so, it studies public reason both as a normative idea - as a principle postulated for democratic constitutionalism, and as a descriptive account - as helping to understand many important doctrines in constitutional adjudication of some leading constitutional courts around the world, and also in the supranational sphere.Constitutional Public Reasonquestions the performance of leading 'exemplars of public reasons', including the top courts of the United States, India, Canada, Australia, Germany, and South Africa, as well as the European Court of Human Rights. It also attempts to show how this performance can be improved in fields such as freedom of expression, non-establishment of religion, and anti-discrimination law. Ultimately, it finds that the best resonance between the ideal of public reason and constitutional interpretation is found in doctrines that locate the illegitimacy of laws in the wrongful motives (or purposes) pursued by legislators. Scrutinising motives is often as important as scrutinising consequences.PrefacePart I: Public Reason and Its Discontents1. Justifying Public Reason2. The Parameters of Public Reason3. Defending Public ReasonPart II: Constitutional Public Reason in Municipal Law4. Motive-Based Judicial Review: Introduction5. Problems with Motive-Based Scrutiny and Some Judicial SolutiolSk