Acting for a Reason. What Kant’s Concept of Maxims Can Tell Us About Value, Human Action, and Practical Identity

In Kant scholarship, the concept of maxims is discussed, for the most part, from the perspective of the universalization procedure of the Categorical Imperative. In fact, however, it has a much wider relevance. As is shown in this contribution, maxims are fundamental to Kant’s theory of action and value. Since the agent expresses her pro-attitudes, i.e., interests, preferences, and life-plans based on maxims, they figure as constitutive elements of her practical identity. After some general and historical considerations on Kant’s concept of maxims, it is shown that their function in the theory of the ‘practical syllogism’ implies that maxims play an important role in considerations on the agent’s ends, goals, and purposes. Additionally, I will discuss the function of maxims in Kant’s action theory. I will defend an interpretation of the Kantian idea according to which practical deliberation can be understood based on a hierarchical order of maxims. Finally, the problem of higher-order maxims and the issue of the unity and inner consistency of maxims is debated.