Abstract
Konstantin Pollok's ambitious aim in this book is to formulate a unified theory of normativity that runs throughout Kant's three Critiques. Specifically, he argues that, on Kant's view, synthetic a priori principles structure "the space of reason" and determine the validity of our judgments. Such principles are constitutive of our epistemological, ethical, and aesthetic practices by setting the conditions for what makes a meaningful judgment in those areas, but they are also normative in that the particular judgments we make can be right or wrong depending on whether we successfully apply the principles. For example, to be making knowledge claims, we must use the pure concepts of the understanding to interpret our...