Kritik der praktischen Vernunft
Lewis White Beck (September 26, 1913 – June 7, 1997) was an American philosopher and scholar of German philosophy. Beck was Burbank Professor of Intellectual and Moral Philosophy at the University of Rochester and served as the Philosophy Department chair there from 1949 to 1966. He translated several of Immanuel Kant's works, such as the "Critique of Practical Reason", and was the author of "Studies in the Philosophy of Kant" (1965).