We are a nation devoted to facts and we don’t like to waste time with books that give the wrong dope about shipwrecks on the coast of Bohemia. We like to get things straight. Otherwise we feel that we are wasting valuable time. And if a man writes a book we think we are justified in asking him, as though we were about to hire him, about his qualifications and his experience. For we really feel that experience is intrinsically valuable and we have the same acquisitive attitude toward it as toward other things of value. Experience

