I have often said before medical societies, and in articles for medical journals, because the expression represents a definite medical conclusion in my mind, that the reason why nervous and mental diseases were growing commoner in our time was that men and women had no real mental recreation. They go to trivial shows of various kinds, vaudeville, musical comedy and the movies, and they laugh a little and feel a great deal, but think almost not at all. They try to forget their ordinary occupations and worries, and indeed plays and novels are now advertised as "the kind that make you forget", but they do not succeed very well in this effort and their minds are not really diverted. For diversion the mind should become occupied rather deeply with some other subject, so that the blood which has been going to a particular part of the brain in order to call up the memory of things associated with the special interests of the individual may be diverted to another part. This will give the portion of the brain previously occupied a rest as almost nothing else will. Doing nothing with the mind is impossible, though some people apparently come very [{143}] near it. Doing very trivial things will not divert the current of attention so as to allow of real rest. Attention is probably a matter of increased blood circulation to a particular set of brain cells. These will go on working in spite of the wish to stop, unless the blood is actually diverted elsewhere in the cerebral tissues or the individual sleeps, with its accompanying brain anemia.
For believers religion has this deep appeal and strong interest which represents very definite diversion of mind. Of itself, then, it may afford genuine recreation, though so little associated with recreation in the modern sense of the term. It is the most cogent reliever of worries. It affords the best neutralization of such intense preoccupation with merely sordid concerns as may prove dangerous for health.
Religion has always insisted that idle dissipation of mental and physical energy was an extremely dangerous thing. The devil finds work for idle hands is an expression that has come from very early Christian times. While the Church has appreciated thoroughly the necessity for occupation of mind and enjoyment and amusement and has put the holydays into the year in large numbers and made true holidays of them, it has also recognized clearly the dangers there might be in recreations of various kinds. Fashion has often been strong enough to override religious counsels in the matter, but at least they have served to restrain to some extent, and they have always pointed out the dangers so that young folks have not gone into them unseeing and unthinking; thus a good many have been saved from grave risks and absolute moral and physical injuries which might have proved serious as the result of religious regulations and advice.
Dancing has always been one of the modes of recreation with regard to which religion has felt the need to exercise surveillance and inculcate the necessity for proper supervision. There has been no unthinking opposition to it and no mere bigoted intolerance. The dance has always been recognized as an excellent exercise of the body and a very definite mode of expressing beautiful thoughts in graceful postures and movements; the dance has actually been used in Church ceremonies, and its symbolism made to lend significance to the body's share in worship or in the expression of beautiful thoughts. When graceful dancing was to a great extent discarded and the essence of the dance came to be the intimate contact of two persons of opposite sex in the lively movements of modern dancing measures which were almost sure to arouse passion, no wonder that religion counseled prudence in order to prevent harmful developments which are often the source of so much danger for health of body as well as for holiness, that is wholeness of spirit. The restraint exercised in this way over the control of occasions that might lead to serious consequences makes religion an important factor for health.
It is quite true that religion does not often succeed in her well-meant efforts in controlling such tendencies to dissipation and sometimes seems utterly to fail, but that is largely because in recent years there has been an unfortunate decadence of religious influence, and people do not live up even to the principles of religion which they themselves hold. Among those who still maintain the religious life, the restraint exercised as regards many of these unfortunate dissipations means a very great deal for health of body and mind. Certainly social evils would be much worse only for the presence of a great [{145}] conservative institution exercising restraint and calling on people to practice self-control and self-denial in these matters, no matter how alluring they might be nor how much they may have met with the approval of what is called society.
Probably the most important element for health in the modern time is the conservation of the distinction between recreation and dissipation. Almost inevitably recreation becomes dissipation; that is, the relaxation of mind and body so necessary for health becomes a dissolution of physical and mental forces to the serious detriment of the individual, unless there are strong, impelling motives to prevent the degeneration. Such motives may be drawn from human respect or from the desire to maintain the body in healthful vigor, but these lower motives very often fail of their purpose and at best apply only to a comparatively few among mankind. For the great majority of men, motives with a deeper appeal than mere self-respect or the respect of others or even the preservation of the body from impending disease are necessary. In youth particularly bodily degeneration seems a distant possibility, almost surely to be escaped without much difficulty, especially if one has any luck, and even if serious disease be incurred it will surely be cured rather easily by the means that science now has at her command. The general appeal that is necessary to give men a fixed point of support in maintaining recreation on a high level and not letting it slip down into dissipation is to be found in religion.
The reason why recreation and dissipation have so often come to be confounded in our time, or at least that recreation has sunk to a much lower level than it used to occupy, is the diminution of religious influence over a [{146}] great many people. The old religious family life made it much easier to maintain such discipline in the lives of growing young folks as kept them from the tendencies to dissipation almost sure to develop unless there are strong safeguards in the household. Where the young folk themselves are firm believers in the great truths of religion, their control is much easier and is exercised much more by themselves than by any external measures. It is the having a fount of incentive to what is good and deterrents for what is evil within oneself that is the best possible auxiliary for the neutralization of tendencies to evil that are as natural as they can be and that represent one inexplicable phase of that mystery of evil by which we are surrounded in the world.
The only satisfactory explanation of that is to be found in faith, and it is from this that strength can be derived to prevent the lower nature of man which shares so many animal proclivities from governing the individual to the detriment of both sides of his being.