The other great condition of the development of the group spirit in primitive societies is the general recognition of communal responsibility. This no doubt is largely the result of the two conditions previously mentioned, especially of the recognition of an individual by members of other groups as merely a representative of his group, rather than as an individual, and of the fact that his deeds, or those of any one of his fellows, determine the attitudes of other groups towards his group as a whole. But the influence of the principle of communal responsibility, thus established, becomes immensely strengthened by its recognition in a number of superstitious and religious observances. The savage lives, generally speaking, bound hand and foot by _tabus_ and precise prescriptions of behaviour for all ordinary situations; and the breach of any one of these by any member of the community is held to bring down misfortune or punishment on the whole group; so far is this principle carried, that the breach of custom by some individual is confidently inferred from the incidence of any communal misfortune[34]. The recognition of communal responsibility is the great conservator of savage society and customary law, the very root and stem of all savage morality; it is the effective moral sanction without which the superstitious and religious sanctions would be of little effect. By its means, the idea of the community is constantly obtruded on the consciousness of the individual. Through it he is constantly led, or forced, to control his individualistic impulses and to undertake action with regard to the welfare of the group rather than to his own private interest. Through it the tendency of each to identify himself and each of his fellows with the whole group is constantly fostered; because it identifies their interests. We may then say that, just as the direct induction of emotion and impulse by sense-perception of their bodily expressions is the cement of animal societies, so group self-consciousness is the cement and harmonising principle of primitive human societies. And the group spirit is not only highly effective in promoting the life and welfare of the group; it is also the source of peculiar satisfactions. The individual revels in his group-consciousness; hence the principle is apt to run riot in savage societies, and we find that in very many parts of the world a great variety of complex forms of association is maintained, beside the primary and fundamental form of association of the village community or nomadic band (the kinship or subsistence group), apparently for no other reason than the attainment and intensification of the satisfactions of the group spirit. Hence, among peoples so low in the scale of savagery as the Australians, we find a most complex system of grouping cutting across the subsistence grouping; hence totem clans and phratries, exogamous groups, secret societies, initiation ceremonies.