Menge, putting his pragmatism aside for a moment, offered perhaps the only one: Does the student, he asked, “feel the craving of adding to the sum total of human knowledge? Or does he want to see his work go on and on and his influence spread like the ripples on a placid lake into which a stone has been cast? In other words, is he so fascinated with simply knowing the subject that he cannot rest until he learns all he can about it?”
