"By the grace of God I am a Christian man, by my actions a great sinner, and by calling a homeless wanderer of the humblest birth who roams from place to place. My worldly goods are a knapsack and some dried bread in it, and a Bible in my breast pocket. And that is all."
With this modest and simple statement, one of the world's great classics of spirituality begins. An anonymous Russian peasant of the nineteenth century sets out to seek...