In fact the method least relied upon in any of the belligerent countries was that of “government based on such a highly developed system of information, analysis and self-consciousness that ‘the knowledge of national circumstances and reasons of state’ is evident to all men.”

This breakdown did not occur among small, inefficiently organised groups. It occurred among the representatives of the highest development in social organization.

If this was the fate of the most highly organized social groups, consider then the problem which confronts the social, economic, educational or political groups in peace time, when they attempt to obtain a public hearing for new ideas. Innumerable instances have shown the difficulty that any group faces in gaining an acceptance for its ideas.

The development of the United States to its present size and diversification has intensified the difficulty of creating a common will on any subject because it has heightened the natural tendency of men to separate into crowds opposed to one another in point of view. This difficulty is further emphasized by the fact that often these crowds live in different traditional, moral and spiritual worlds. The physical difficulties of communication make group separation greater.

Mr. Trotter’s conclusions from a study of the gregarious instinct are singularly apt on this point. He says that[25] “the enormous power of varied reaction possessed by man must render necessary for his attainment of the full advantages of the gregarious habit a power of inter-communication of absolutely unprecedented fineness. It is clear that scarcely a hint of such power has yet appeared, and it is equally obvious that it is this defect which gives to society the characteristics which are the contempt of the man of science and the disgust of the humanitarian.”

When the worker was of the same ancestry as his employer, labor difficulties, for example, could be discussed in terms which were comprehensible to both parties. To-day the United States Steel Corporation must exert tremendous effort to present its view to its thousands of employees who are South Europeans, North Europeans, Americans.

Czechoslovakia, during the Peace Conference, wanted to appeal to its countrymen in America, but this group was vague and scattered in a population that lived in many cities throughout the country. The public relations counsel who was engaged to reach this scattered population had, therefore, to translate his appeals so that they might be understood logically and emotionally by the educated and the uneducated, the urban, the rural, the laboring and the professional man.

The same problem in a quite different guise presented itself to the public relations counsel who wanted to insure a public response to the appeal of the Diaghileff Russian Ballet, of which the public knew nothing. He had, therefore, to surmount the difficulties of dissimilar geographic and artistic heritage and taste, of unwillingness to accept novelty and of interests already firmly attached to other forms of amusement.

Dominant groups to-day are more secure in their position than was the most successful autocrat of several hundred years ago, because to-day the inertia which must be overcome in order to displace these groups is so much greater. So many persons with so many different points of view must be reached and unified before anything effective can be done. Unity can be secured only by finding the greatest common factor or divisor of all the groups; and it is difficult to find one common factor which will appeal to a large and unhomogeneous group.

A very simple and broadly appealing campaign for reaching the public was undertaken recently by the railroads in combination. They utilized the poster in graphic, fundamental appeal to awaken an instinct of carefulness in regard to crossing railroad tracks. When the government sought to reëstablish ex-service men, the public relations counsel had to appeal vividly and quickly to employers and returned soldiers out of the vast complexity of their interests. He selected the most fundamental appeals of loyalty, fairness and patriotism in order to be understood actively.