“Kant’s Theory of Motivation: A Hybrid Approach” is forthcoming in Review of Metaphysics.
To vindicate morality against skeptical doubts, Kant must show how that thought ‘I ought to act morally’ can move one to act morally. ‘Affectivist’ interpretations of Kant hold that agents are moved to act by feelings, while ‘intellectualists’ appeal to cognition alone. To overcome the significant objections besetting each view, I develop a hybrid theory of motivation. My central claim is that Kant is a special kind of motivational internalist: agents, he believes, are moved to act by a feeling of intellectual pleasure that originates in acts of free choice. This account improves the prospects of Kant’s justification of morality.