“There is no possibility of thinking of anything at all in the world, or even out of it, which can be regarded as good without qualification, except a good will. Intelligence, wit, judgment, and whatever talents of the good mind one might want to name are doubtless in many respects good and desirable, as are such qualities of temperament as courage, resolution, perseverance. But they can also become extremely bad and harmful if the will, which is to make use of these gifts of nature and...