“Was it worth while, he thought, to be so wise, if wisdom made one at times so sad? Was it well to sacrifice Faith for Fact, when Faith was so warm and Fact so cold? Was it better to be a dreamer of things possible, or a worker-out of things positive? And how much was positive, after all, and how much possible? He balanced the question lightly with himself. It was like a discord in the music of his mind, and disturbed his peace.”