"Commentary on Kant's Critique of Pure Reason" by Norman Kemp Smith is an important scholarly work that reveals the depths of the great German thinker's philosophical system. The author analyzed Kant's text in detail, revealing his key concepts, arguments and philosophical paradoxes. This book will be a useful source of information for those interested in philosophy, especially the work of Immanuel Kant. Smartly written and argued, Smith's commentary is an important addition to the study of the fundamental principles and ideas of Kant's critical thinking."