Immanuel Kant 1785 - Groundwork for the Metaphysics of Morals full audiobook 

Edited and translated by Allen W. Wood. Narration February 2019. This channel does not own this material.
0:00: Preface
13:55: First Section: Transition from common rational moral
cognition to philosophical moral cognition
45:29: Second Section: Transition from popular moral philosophy
to the metaphysics of morals
2:27:15: Third Section: Transition from the metaphysics of morals
to the critique of pure practical reason