This important book will do much to reestablish the significance of Thomas Reid for philosophy today. Nicholas Wolterstorff has produced the first systematic account of Reid's epistemology. Relating Reid's philosophy to present-day epistemological discussions the author demonstrates how they are at once remarkably timely, relevant, and provocative.There is no competing book that both uncovers the deep pattern of Reid's thought and relates it to contemporary philosophical debate. It must be read by historians of philosophy as well as all philosophers concerned with epistemology and the philosophy of mind.