The Order of Public Reason: A Theory of Freedom and Morality in a Diverse and Bounded World

by Gerald F. Gaus

In this innovative and important work, Gerald Gaus advances a revised, and more realistic, account of public reason liberalism, showing how, in the midst of fundamental disagreement about values and moral beliefs, we can achieve a moral and political order that treats all as free and equal moral persons. The first part of this work analyzes social morality as a system of authoritative moral rules. Drawing on an earlier generation of moral philosophers such as Kurt Baier and Peter Strawson as well as current work in the social sciences, Gaus argues that our social morality is an evolved social fact, which is the necessary foundation of a mutually beneficial social order. The second part considers how this system of social moral authority can be justified to all moral persons. Drawing on the tools of game theory, social choice theory, experimental psychology, and evolutionary theory, Gaus shows how a free society can secure a moral equilibrium that is endorsed by all, and how a just state respects, and develops, such an equilibrium.

Genres: Philosophy, Politics

642 pages, Hardcover

First published June 18, 1922

About the author

Gaus was an undergraduate at the State University of New York at Buffalo, and earned his MA and PhD in political science at the University of Pittsburgh. His career included fellowships at The Australian National University and professorships at Wake Forest University, the University of Queensland, the University of Minnesota, Tulane University, and since 2006, the University of Arizona, where he was the James E. Rogers Professor of Philosophy. At Arizona, he was also head of the interdisciplinary Department of Political Economy and Moral Science.