Pure good soon grows insipid, wants variety and spirit. Pain is a bittersweet, which never surfeits. Love turns, with a little indulgence, to indifference or disgust. Hatred alone is immortal.
William HazlittThe devil was a great loss in the preternatural world. He was always something to fear and to hate; he supplied the antagonist powers of the imagination, and the arch of true religion hardly stands firm without him.
William Hazlitt