Between the organization of a society and its customs proper we may distinguish by comparing the former to structure and the latter to function in the case of any organism. But we must bear in mind that, here, structure has been built up by, and is in process of modification by, the same forces that exhibit themselves in function. It would not be wholly out of place to describe a people as having the custom of being ruled by hereditary chiefs, of choosing their monarchs, or of governing themselves through elected representatives. Forms of organization are handed down to successive generations by the same social tradition that transmits customs of every description.
Customs are public habits which are, on the whole, approved by a community. They are ways of acting which are regarded as normal and proper. Where the authority of custom is evoked, pressure is brought to bear upon the individual to adjust himself to the will of the community.
A community, like an individual, may have habits which it does not approve. Such may be tolerated, although disapproved; or active efforts may be made to set them aside. Some habits may be regarded with comparative indifference, although professedly held in condemnation. The individual, in following such habits, may claim that they are not unequivocally condemned by the community, and he is not conscious of the weight of displeasure which visits the violation of the will of the community when unequivocally expressed.
In simple and primitive societies custom prescribes to the individual his course of life in the minutest detail. It possesses the authority of the dictator. In societies upon a higher level it may leave to him some discretion in deciding upon the details of his daily life, while still exercising a paramount control over the general trend of his actions.
Thus the will of the community, expressed in custom, determines what the members of the community ought to do, and it takes measures to enforce obedience to its decisions. Is it surprising that the names which have been given to the science which treats of man's rights and duties, morals, ethics (mores, ethica, Sitten), should reflect this truth? It would be an inadequate statement to maintain that the science of morals is no more than a systematic exposition of the customary in human societies. It is not an inadequate statement to assert that, in many societies, custom has, in fact, furnished the ultimate and complete standard of obligation, and that in all societies it is of enormous significance in moulding men's notions of right and wrong.
67. THE GROUND FOR THE AUTHORITY OF CUSTOM.—Habits are as essential to a society as they are to an individual human being. Without them, society could not live. In any social state—and no man can live except in a social state—there must be cooperation. How can there be cooperation if there are no social habits upon which men may count in their dealings with one another?
Try to conceive all the tacit mutual conventions, the unconscious adaptations to custom, which guide our daily lives, suspended for twenty- four hours. When should one rise in the morning? How should one dress? What and how should one eat? Of business there could be no question, nor could there be cooperation in pleasures. Public order there could not be, for there would be no public worthy of the name. Protection of life and limb would be the creature of accident. Between civility and insult there would be no recognizable distinction. In short, men could not behave either well or ill, for there would be no rule to follow or to violate, nothing to expect, and, hence, no ground for disappointment.
In such a chaotic condition no society of men has ever lived. No actual state of anarchy has ever been complete, nor could it be, and endure. A "reign of terror" is a reign of law in comparison with such a dissolution of all the bonds which knit man to man. When we pass from one community to another, we find one set of public habits exchanged for another. Some sets impress us as better, some as worse. But there is no set which is not better than none. It makes it possible for men to live, if not to live well.
Customs are, then, a necessity. It is equally necessary that they should, in general, have binding force for the individual. But there are customs good and bad. The individual may fall into habits which he, upon reflection, concludes to be injurious to him, and which others see clearly to be injurious. A community sufficiently enlightened to criticize itself at all, may come to disapprove some of its customs and may endeavor to abolish them.
This means that a new act of the social will may set itself in opposition to the social will already crystallized into custom. In a given instance, and where there are differences of opinion, it may be a nice question whether the new or the old should be regarded as the authoritative expression of the social will.