Groundwork of the Metaphysic of Morals (also known as the Foundations/Fundamentals of the Metaphysics of Morals, Grounding of the Metaphysics of Morals and the Grounding for the Metaphysics of Morals) is the first of Immanuel Kant's mature works on moral philosophy and remains one of the most influential in the field. It is broken into a preface, followed by three sections. Kant's argument works f...