Paul Guyer is emeritus professor of philosophy and humanities at Brown University and the University of Pennsylvania. He is the author, editor, and/or translator of more than thirty books, and was General Co-Editor of the Cambridge Edition of the Works of Immanuel Kant. His most recent books with Oxford University Press are Idealism in Modern Philosophy (2023, with Rolf-Horstmann) and Kant's Impact on Moral Philosophy (2024). Professor Guyer was the recipient of the 2024 International Kant Prize of the Kant Gesellschaft and Fritz Thyssen Foundation. He is a Member of the American Philosophical Society, a Fellow of the American Academy of Arts and Sciences, and a Corresponding Foreign Member of the Academy of Athens.