This group of cases, while a very heterogenous one, consisted largely and perhaps most characteristically, of a multiplicity of types of conversion hysteria, cut aside from any attempt to diagnose in detail the various forms that “shell shock” took, it is sufficient to say that this group as a whole was a group of acute psychoses developed under the severest of stresses of service conditions and that when these stresses were relieved, and particularly after the signing of the Armistice, these patients got well and to all intents and purposes this group as a whole ceased to exist and so is not today one of our problems.

The second group is the group of what I shall call the ordinary State hospital type of psychosis. This includes the type of individual that we ordinarily find in State hospitals, that has always been recognized, that is usually called “insane”, and that for the most part was discovered by the army rather than created by war conditions, although it must be recognized that a certain number in this group might, under the ordinary circumstances of life, have remained stable, at least much longer than they did. However, there is nothing unusual or extraordinary or unfamiliar in this group to the average physician of State hospital experience.

With regard to the treatment of this group, however, it should be said that the great stimulus which came to psychiatry because of the war came because the country discovered, and was astounded by the discovery, that it had distributed throughout the length and breadth of its population a vastly greater proportion of defective and mentally ill individuals than it had the remotest dream of. Because of this stimulus which psychiatry received, the matter of treatment has received very much more intensive thought with the net result that there are today more well recognized agencies for dealing with this class of patients than ever before. Very briefly these agencies may be considered under the following heads, some of which of course are not only well known and well recognized, but have been used for many years, whereas others that are perhaps equally well recognized have only received wide application recently.

The first of these agencies, perhaps, is the application of the general principles of medicine and surgery to the treatment of the sick individual. In other words, the patient’s general health becomes a problem for inquiry and appropriate consideration, irrespective of his mental state, on the general theory that physical health is at least the best condition precedent for undertaking a restoration to mental equilibrium.

The second of these agencies is the complement of the first, and is best designated under the general term of psycho-therapy and consists in the recognition of the mental disease as such irrespective of whether there can be found any physical foundation for it or not, and on the basis of such recognition endeavors to deal with it as a thing in itself. In passing I may say that theoretically the best results would come if these two agencies could work hand in hand each with sufficient understanding of the other.

The third agency, which has been very much broadened in its activities in recent years, I may designate as the social agency. It recognizes implicitly at least, if not consciously, that mental disease at any rate the kind of mental disease included in the second group, the so-called “insane” is a disorder of the individual as a member of the social group and that it manifests itself largely by disturbances of his relation to his fellows, and therefore it becomes a legitimate therapeutic endeavor to attempt a readjustment of these relationships. To this end the social agency has been developed in many directions. In the first place, we have amusements. The simpler amusements may be called, speaking from the point of view of the patient, the passive variety,—the type of amusement that is brought to the patient, such as theatrical performances, moving pictures, and the like, whereas the second type of amusement, which is more advanced and more valuable, is the type in which the patient himself takes part, such for example as theatrical performances in which he is a performer, musical programs, in which he plays or sings. Then there is the group which is not after all very widely separated from the amusement group and yet is somewhat different, and that is the group which we might term athletic activities and which demand upon the part of the patient some initiative. These range all the way from the simplest activities, which are imitative in nature, such as calisthenics under the instruction of the athletic director, to mass games, where a large group of patients are all engaged together in a common purpose, such as push ball, to games of contest requiring not only initiative but a relatively high degree of efficiency, such as the tug-of-war and the various types of races and stunts, boxing and wrestling, and which are from time to time advantageously staged on a field day and receive the added stimulus of an audience. In addition to such activities as the above there are also many minor ones of a similar nature, the principle of which, however, is the same,—the social give-and-take of patient between ward and ward, the instruction in such things as folk-dances, and the like.

The fourth agency, which has been very largely developed recently, but which has always been used, is the agency of work. This has been applied in approximately three ways. The first of these is known as diversional occupation and comprises practically the whole field of what is thought of by many as occupational therapy. The activities in this field consist of such work as basket weaving, leather tooling, bead stringing, rug weaving, and a thousand other similar activities. The object of this activity is to assist in the re-direction of the patient’s interests, to turn them away from infantile and regressive objects, and to project them again into the outer world of reality. Then there is the industrial type of work therapy in which the patient is carried still further along the line of personal initiative and given an opportunity to do creative work which is at the same time useful and which helps him to keep in form pending the time of his ultimate discharge from the hospital. And finally, there is the vocational education work, which undertakes definitely and systematically to give a man training in some specific direction which he can utilize, after he leaves the institution, and which will have a definite economic value. For this latter work of vocational training there is needed such psychological advice and assistance which will at least prevent the wastage of time and effort upon unprofitable or impossible tasks, whereas the vocational psychologist cannot by any rule-of-thumb-tests tell that a man will make a success in this or that direction, he can tell within reasonable limits that a certain patient cannot profitably undertake a certain type of training, that his capacities do not measure up to the minimum requirements that would make success possible. In this way the work of vocational education for the neuropsychiatric case can be narrowed down so that it can be applied more intensively and more effectively to selected groups that can be reasonably assumed to be good risks.

The fifth agency, which can be advantageously brought to bear upon the neuropsychiatric case, is the agency for extra-mural social adjustment, and the personnel consists of the psychiatric social worker. With her help the patient discharged from the hospital can have the maximum amount of assistance for relating him again with the problem of self-support and self-sufficiency. She, through her study of his family situation, his economic status, his industrial placement and social contacts can assist to these ends.

The third group of neuropsychiatry cases is like the second,—a group that has always been with us, but unlike the second it is a group that never before has been systematically hospitalized. It is the group of what might broadly be termed borderland states, comprising all sorts of types of defective, delinquent, psychopathic, neurotic, and mildly psychotic individuals. Whereas they perhaps present no new problems when one is speaking from the platform of neuropsychiatry, they do present a distinctly new group of problems from the standpoint of hospitalization. Here all the agencies which have been described in connection with the second group need to be brought into action, but beyond them there needs to be a definite intensive study of methods for the new hospital problems involved. I mention only one aspect of the problem because it is one which has forced itself repeatedly upon the attention of hospital authorities and that is the need for an intelligent, and I may say, a therapeutic utilization of discipline in dealing with these cases, in this group there very probably are contained a reasonable number of individuals of unusual equipment, who, if our ingenuity and our breadth of vision are great enough, may perhaps be saved for some work of more than ordinary usefulness.

One of the medical agencies which it is contemplated to bring to bear upon this third group of neuropsychiatry cases is the dispensary because it is recognized that there is actual danger in hospitalizing a certain proportion of this group, and therefore it is much better to deal with them as ambulant cases. They can be dealt with in the dispensaries which are equipped not only to take care of them, but for all other medical and surgical conditions, and so will get the very best possible attention. There should, however, be connected with these dispensaries, especially the larger ones in the more densely populated districts, a psychiatrist with psychotherapeutic training who should have a psychiatric social worker to help him. If there are enough patients to warrant it perhaps additional assistance might be needed.