The Oldest Book in the WorldA brand new translation of a philosophical classic of the ancient world, The Teaching of Ptahhatp, written in Egypt 4,000 years ago. The Teaching of Ptahhatp, composed two millennia before the birth of Plato, is the oldest surviving statement of philosophy in the ancient world and the earliest witness to the power of the written word. It ought to begin the list of the world's philosophy classics, yet it has been largely forgotten since it was