All the interests of my reason, speculative as well as practical, combine in the three following questions: 1. What can I know? 2. What ought I to do? 3. What may I hope?
WorksCritique Of Pure Reason; Critique Of Practical Reason; Critique Of Judgment; Prolegomena To Any Future Metaphysics; Answering The Question: What Is Enlightenment?; The Metaphysics Of Morals; Religion Within The Bounds Of Bare Reason