Paul Guyer is Professor of Philosophy and Florence R. C. Murray Professor in the Humanities at the University of Pennsylvania, where he has taught since 1982. He is the author or editor of fourteen previous books on Immanuel Kant, and co-general editor of the Cambridge Edition of the Works of Immanuel Kant, in which he has co-edited and co-translated the Critique of Pure Reason, the Critique of the Power of Judgment, and Notes and Fragments.
'… an excellent resource for any student of Kant. Classes centered on Kant's theoretical philosophy need but only two required texts: the Critique and this Companion. The isomorphic structure of the Companion renders it a superb supplement to the Critique, and I strongly recommend reading them in tandem. As such, the Companion provides a ready and useful tool for obtaining a substantial understanding of Kant's critical philosophy.' Alexander Bozzo, Kant-Studien