Abstract
A massive undertaking which the author hopes will help the reader "to discern the nature of the ills which beset moral philosophy in our time, and above all to recognize, in actu exercito, the philosophical bases of ethics and the value of the primary concepts which it brings into play." Employing what he calls "the method used with such care by Aristotle," Maritain begins with the discovery of ethics by Socrates, moves on to the impact of Christianity upon moral philosophy, the ethics of Kant, and the great "illusion" of post-Kantian dialecticism, and concludes with a telling criticism of so-called existentialist ethics and Bergsonian supra-morality. The style is lively throughout and the general tenor of the book is one of humble yet critical scholarship.—B. P. H.