Natural Law Or The Science Of Justice

Kelsen, Hans. What is Justice? Justice, Law and Politics in the Mirror of Science. Berkeley: University of California Press, 1957. [vi], 397 pp. Reprinted 2000 by The Lawbook Exchange, Ltd. ISBN 1-58477-101-1. Cloth. New. $95. * Through the lens of science, Kelsen proposes a dynamic theory of natural law, examines Platonic and Aristotelian doctrines of justice, the idea of justice as found in the holy scriptures, and defines justice as "...that social order under whose protection the search for truth can prosper. 'My' justice, then, is the justice of freedom, the justice of peace, the justice of democracy-the justice of tolerance." (p. 24).

"Human beings are a part of nature and apart from it." The argument of Natural Law and Justice is that the philosophy of natural law and contemporary theories about the nature of justice are both efforts to make sense of the fundamental paradox of human experience: individual freedom and responsibility in a causally determined universe. Professor Weinreb restores the original understanding of natural law as a philosophy about the place of humankind in nature. He traces the natural law tradition from its origins in Greek speculation through its classic Christian statement by Thomas Aquinas. He goes on to show how the social contract theorists adapted the idea of natural law to provide for political obligation in civil society and how the idea was transformed in Kant's account of human freedom. He brings the historical narrative down to the present with a discussion of the contemporary debate between natural law and legal positivism, including particularly the natural law theories of Finnis, Richards, and Dworkin. Professor Weinreb then adopts the approach of modern political philosophy to develop the idea of justice as a union of the distinct ideas of desert and entitlement. He shows liberty and equality to be the political analogues of desert and entitlement and both pairs to be the normative equivalents of freedom and cause. In this part of the book, Weinreb considers the theories of justice of Rawls and Nozick as well as the communitarian theory of Maclntyre and Sandel. The conclusion brings the debates about natural law and justice together, as parallel efforts to understand the human condition. This original contribution to legal philosophy will be especially appreciated by scholars, teachers, and students in the fields of political philosophy, legal philosophy, and the law generally.

The Defence of Natural Law comprises a study of the philosophies of law expounded by Lon L. Fuller, Michael Oakeshott, F.A. Hayek, Ronald Dworkin and John Finnis. The work of these theorists is situated in relation to the modern tradition in legal philosophy. In this way, it is demonstrated that the theorists adhered closely to the natural law standpoint in legal philosophy, while also defending the particular view of the proper functions of law and the state that distinguished the tradition of modern liberalism.