Delight in the Moral.—A potent species of joy (and thereby the source of morality) is custom. The customary is done more easily, better, therefore preferably. A pleasure is felt in it and experience thus shows that since this practice has held its own it must be good. A manner or moral that lives and lets live is thus demonstrated advantageous, necessary, in contradistinction to all new and not yet adopted practices. The custom is therefore the blending of the agreeable and the useful. Moreover it does not require deliberation. As soon as man can exercise compulsion, he exercises it to enforce and establish his customs, for they are to him attested lifewisdom. So, too, a community of individuals constrains each one of their number to adopt the same moral or custom. The error herein is this: Because a certain custom has been agreeable to the feelings or at least because it proves a means of maintenance, this custom must be imperative, for it is regarded as the only thing that can possibly be consistent with well being. The well being of life seems to spring from it alone. This conception of the customary as a condition of existence is carried into the slightest detail of morality. Inasmuch as insight into true causation is quite restricted in all inferior peoples, a superstitious anxiety is felt that everything be done in due routine. Even when a custom is exceedingly burdensome it is preserved because of its supposed vital utility. It is not known that the same degree of satisfaction can be experienced through some other custom and even higher degrees of satisfaction, too. But it is fully appreciated that all customs do become more agreeable with the lapse of time, no matter how difficult they may have been found in the beginning, and that even the severest way of life may be rendered a matter of habit and therefore a pleasure.