usual activities of life and is in constant fear of what may happen to him if he attempts them. This caution is well founded. Any one whose vitality has been drained by disease or who has suffered the results of too early a return to work knows how justifiable and significant is the inclination to continue the period of incapacity. During illness the patient's willingness to abandon his ordinary tasks is often the measure of his chances of recovery; but not always. Sometimes the feeling of incapacity and the fear of effort may prevent a man from realizing that he is no longer ill or from appreciating that even in the presence of certain kinds of handicap a useful and interesting life can be lived. How many persons with weak hearts have betaken themselves to an unhappy invalidism despite the experience of those who in the same condition have been able to fulfill the ordinary demands of business. The belief that an individual who has had tuberculosis is stopped from any but that elusive occupation known as light outdoor work has become so firmly embedded in the minds of people that a physician will often have the greatest difficulty in convincing his patient that he can work eight hours a day in a great variety of employments.
