In his late work Religion within the Boundaries of Mere Reason, Immanuel Kant struggles to answer a straightforward, yet surprisingly difficult, question: how is radical conversion—a complete reorientation of a person’s most deeply held values—possible? In this book, Ryan S. Kemp and Christopher Iacovetti examine how this question gets taken up by Kant’s philosophical heirs: Schelling, Fichte, Hegel and Kierkegaard. More than simply developing a novel account of each thinker’s pos...