Societies function on the basis of rules. These rules, rather like the rules of the road, coordinate the activities of individuals who have a variety of goals and purposes. Whether the rules work well or ill, and how they can be made to work better, is a matter of major concern. Appropriately interpreted, the working of social rules is also the central subject matter of modern political economy. This book is about rules - what they are, how they work, and (...) how they can be properly analysed. The authors' objective is to understand the workings of alternative political institutions so that choices among such institutions can be more fully informed. Thus, broadly defined, the methodology of constitutional political economy is the subject matter of The Reason of Rules. The authors have examined how rules for political order work, how such rules might be chosen, and how normative criteria for such choices might be established. (shrink)

Rawlsians argue for principles of justice that apply exclusively to the basic structure of society, but it can seem strange that those who accept these principles should not also regulate their choices by them. Valid moral principles should seemingly identify ideals for both institutions and individuals. What justifies this nonintuitive distinction between institutional and individual principles is not a moral division of labor but Rawls’s dual commitments to conventionalism and constructivism. Conventionalism distinguishes the relevant ideals for evaluating institutions from those (...) for evaluating actions, while constructivism explains why this distinction is morally fundamental. (shrink)

In his provocative new book, The Tyranny of the Ideal, Gerald Gaus lays out a vision for how we should theorize about justice in a diverse society. Gaus shows how free and equal people, faced with intractable struggles and irreconcilable conflicts, might share a common moral life shaped by a just framework. He argues that if we are to take diversity seriously and if moral inquiry is sincere about shaping the world, then the pursuit of idealized and perfect theories of (...) justice--essentially, the entire production of theories of justice that has dominated political philosophy for the past forty years--needs to change. Drawing on recent work in social science and philosophy, Gaus points to an important paradox: only those in a heterogeneous society--with its various religious, moral, and political perspectives--have a reasonable hope of understanding what an ideally just society would be like. However, due to its very nature, this world could never be collectively devoted to any single ideal. Gaus defends the moral constitution of this pluralistic, open society, where the very clash and disagreement of ideals spurs all to better understand what their personal ideals of justice happen to be. Presenting an original framework for how we should think about morality, The Tyranny of the Ideal rigorously analyzes a theory of ideal justice more suitable for contemporary times. (shrink)