It is in convalescence above all, however, that the will power manifests its greatest helpfulness. When patients are hopeful and anxious to get well they are tempted to eat properly, to get out into the air; they thus sleep better and recovery is rapid. Whenever they are disheartened, as for instance when husband and wife have been together in an injury, or both have contracted a disease and one of them dies, the survivor is likely to have a slow and lingering convalescence. The reason is obvious: there is literal lack of will power or at least unwillingness to face the new conditions of life, and vitality is spent in vain regret for the companionship that has been {108} lost. This depression can only be lifted by motives that appeal to the inner self and by such an awakening of the will for further interests in life as will set vital energies flowing freely again. In convalescence from injuries received after middle life or from affections that have been accompanied by incapacity to use muscles there is particular need of the will. A great many older people refuse to go through the pain and discomfort, soreness and tenderness as the younger folk who are training their muscles call them, which must be borne in order to bring about redevelopment of muscles, after they have once become atrophic from disuse. The refusal to push through a period of what is often rather serious discomfort leads many people to foster disabilities and use their muscles in wrong ways sometimes even for years. Something occurs then to arouse their wills and they get better. Anything that will do this will cure them. Sometimes it is a new liniment, sometimes a new mode of manipulation or massage, sometimes some supposed electrical or magnetic discovery and sometimes the touch of a presumed healer. Anything at all will be effective provided it wakens their wills into such activity {109} as will enable them to persist in the use of their muscles through the period of soreness and tenderness necessary to restore proper muscular functions. It is quite surprising to see what can be accomplished in this way, and the quacks and charlatans of the world have made their fortunes out of such patients always, while their cure has been the greatest possible advertisement and has attracted ever so many other patients to these so-called healers. Nothing that can be done for these patients will have any good results unless their own wills are aroused, new hope given them and they themselves made to tap the layers of energy in them that can restore them to health. To tell them that they were to be cured by their own will, however, would probably inhibit utterly this energy that is needed, so that somehow they have to be brought to the state of mind in which they will accomplish the purpose demanded of them by indirection.