Dr. Paul Ree's "Source of the Moral Feelings" ("Ursprung der moralischen Empfindungen," 1877), is written from a pessimistic and mechanical standpoint. The connection of thought and feeling in the region of morals is, according to Ree, a purely, or very nearly a purely, outward one, moral judgments not being the result of sympathy or antipathy, or related to these feelings in more than an external manner, but arising from associations of ideas engendered by education; the Sense of Justice being, in this manner, the effect of Punishment. A definite distinction is likewise made by Ree, between vice, which affects the individual only, and badness, which affects society, the profligate who satisfies his lust in the most unrestrained manner being regarded as perhaps unwise, but not bad, as long as he does not seduce the pure. The author fails, however, to show us how vice can be practised without social injury, and necessarily fails also--since his position takes into account no organic relations of characteristics--to notice the significance of profligacy as an inherent feature of character. He touches at one or two points, only, on Habit, and at one point alone on Heredity, where he raises the question of the hereditary character of Vanity, but arrives at no conclusion. He also makes the division of Egoism from Non-egoism a definite one, fully identifying the Good with the Non-egoistic, the Bad with the Egoistic. The Non-egoistic really exists; a man may relieve another's suffering in order to free himself from the sight of it; or he may relieve it for the other's sake. Nevertheless, non-egoistic action is rare; men are much more egoistic than the apes, who are rivals only with regard to food and sexual desire, while men are rivals not only with respect to these primitive wants, but with respect to many others besides, especially since they not only regard the present but provide for the future also. Vanity, according to Ree, gives rise to envy, hatred, and malignity. But, the action of these passions being opposed to the safety of society, some persons[83] introduced punishment for its protection, and fear of punishment, and exchange of labor united men in peace. Deeds and never motives were at first considered in the infliction of punishment, but, outer compulsion not securing safety, the ideal of an inner condition of character which should secure it arose. "Good" and "useful" are synonyms, but men of later generations, receiving laws without explanation of their origin, fail to understand that the Good was, in its origin, simply the Useful, that the Bad was, in like manner, the Harmful, and that Punishment is for the purpose of prevention and not in the nature of a return for things done. The knowledge of this truth takes from life some of its grandeur; but the truth remains the truth, nevertheless.