Abstract

A defense of Kant’s moral philosophy. The author seeks to counteract those interpretations of Kant that restrict their focus to the Groundwork of the Metaphysics of Morals. He argues that one must look at the whole of Kant’s writings, the earlier and later ethical writings as well as the theoretical works. This makes it possible for him to challenge the popular misconceptions of Kant’s teaching: the overemphasis on the correct motive of an action, the mistaken impression that consequences are of no consequence when evaluating the moral worth of an act, and the overattention paid to logical contradiction as the test of a maxim’s morality. The Groundwork is not simply a conclusion of Kant’s early reflections on morality, but it also represents a new departure whose full significance is not seen until the later works. With the Groundwork Kant realizes that morality cannot be established on the grounds set out by the Critique of Pure Reason but requires an independent foundation. His new concept of practical necessity represents a revolution in morality. It is a mistake, then, to read the practical philosophy solely in the light of the theoretical critique. Though founded on a blind "fact of reason," Kant’s teaching is yet not abstract, overly formalistic, or rigoristic. "One must go through all the different formulas [of the categorical imperative] to understand the concept of moral judgment". Rossvaer’s rethinking brings him to stress that "the categorical imperative has no validity beyond being the form of... sensuous striving". This contention that the intellectual and sensuous faculties are not to be radically divorced leads to the ultimate intent of Rossvaer’s work. He argues that the categorical imperative is a principle of execution and only assumes its fullest form in a social philosophy. Consideration of Kant’s notion of the highest good, especially as it is developed in the later works on religion and history, allows Rossvaer to argue for the social and historical relevance of Kant’s teaching. "Since the highest good cannot be justified within an individualistic perspective, but only within a philosophy which takes up society as a problem, morality is meaningless from a human point of view unless we consider ourselves obligated to realize a universal, ethical community". With this, the kingdom of ends is transformed into an historical idealism, practical philosophy becomes a theory of action, and Kant turns out to be not so different from his detractors, Fichte, Hegel, Marx, Habermas, and others. Yet the historicization of the moral agent is yet not complete in Kant. The moral agent retains his critical standpoint, that is the distinction between rationality and the social system. Yet one is brought to ask how this critical distance can be maintained. To what extent does Kant’s overstepping the bounds of theoretical reason also entail the loss of that critical validity won by the first Critique? And, if one is forced in the end to justify one’s practical philosophy only by a social philosophy which does not find its foundation in a theoretical critique, then is the original fear of the first Critique confirmed, that morality may be meaningless after all?