Abstract

As the interesting title of this work indicates, its author is concerned less with Kant’s theory of morality, with its account of freedom, the possibility of pure reason being practical, and the deduction of the moral law, than he is with Kant’s Sittenlehre, or the account of the moral law as applied, moral judgment, and the substantive, derived duties of justice and virtue. Accordingly, he concentrates almost exclusively on two texts. The first four chapters are a commentary on and assessment of the three chapters of the Groundwork of the Metaphysic of Morals, and his last two chapters deal with the two main sections of the Metaphysics of Morals. Other important texts of Kant’s moral theory are dealt with, as he says, en passant, and some are not dealt with at all. This approach has the virtue of focusing attention on perhaps the central Kantian moral problem: the nature of the transition from pure moral principles to "morals." It has the defect of being bound in too restrictive a way to the Groundwork as an expression of Kant’s general moral theory. There is no discussion of the synthetic or "regressive" methodology of that work, an approach which Kant realized aided its popular appeal, but greatly limited its theoretical adequacy, nor of the well known revisions Kant made in his moral theory, especially his account of freedom, by 1788. However, the author admits that he did not intend to write a book "directed specifically to Kant scholars." Instead, he tries to keep his discussion of textual interpretation minimal, always tries to present Kant’s arguments in a "contemporary idiom," refers only to English translations, infrequently to the Kant literature, and then only to English language literature.