That a thing made by hand, the work and thought of a single craftsman, can endure much longer than its maker, through centuries in fact, can survive natural catastrophe, neglect, and even mistreatment, has always filled me with wonder. Sometimes in museums, looking at a humble piece of pottery from ancient Persia or Pompeii, or a finely wrought page from a medieval illuminated manuscript toiled over by a nameless monk, or a primitive tool with a carved handle, I am moved to tears. The unknown life of the maker is evanescent in its brevity, but the work of his or her hands and heart remains.