In any case, and with any person, this unselfish treatment will produce the most effective return. Observe, I am here considering the affections wholly as a motive power; not at all as things in themselves desirable or noble, or in any other way abstractedly good. I look at them simply as an anomalous force, rendering every one of the ordinary political economist's calculations nugatory; while, even if he desired to introduce this new element into his estimates, he has no power of dealing with it; for the affections only become a true motive power when they ignore every other motive and condition of political economy. Treat the servant kindly, with the idea of turning his gratitude to account, and you will get, as you deserve, no gratitude, nor any value for your kindness; but treat him kindly without any economical purpose, and all economical purposes will be answered; in this, as in all other matters, whosoever will save his life shall lose it, whoso loses it shall find it.[31] [31] The difference between the two modes of treatment, and between their effective material results, may be seen very accurately by a comparison of the relations of Esther and Charlie in _Bleak House_, with those of Miss Brass and the Marchioness in _Master Humphrey's Clock_. The essential value and truth of Dickens's writings have been unwisely lost sight of by many thoughtful persons, merely because he presents his truth with some colour of caricature. Unwisely, because Dickens's caricature, though often gross, is never mistaken. Allowing for his manner of telling them, the things he tells us are always true. I wish that he could think it right to limit his brilliant exaggeration to works written only for public amusement; and when he takes up a subject of high national importance, such as that which he handled in _Hard Times_, that he would use severer and more accurate analysis. The usefulness of that work (to my mind, in several respects, the greatest he has written) is with many persons seriously diminished because Mr. Bounderby is a dramatic monster, instead of a characteristic example of a worldly master; and Stephen Blackpool a dramatic perfection, instead of a characteristic example of an honest workman. But let us not lose the use of Dickens's wit and insight, because he chooses to speak in a circle of stage fire. He is entirely right in his main drift and purpose in every book he has written; and all of them, but especially _Hard Times_, should be studied with close and earnest care by persons interested in social questions. They will find much that is partial, and, because partial, apparently unjust; but if they examine all the evidence on the other side, which Dickens seems to overlook, it will