Health is the most valuable of all possessions, for with health one can attain anything else within reason. A few of the great people of the world have been sickly, but it takes men and women sound in body and mind to do the important work. Healthy men and women are a nation's most valuable asset. It is natural to be healthy, but we have wandered so far astray that disease is the rule and good health the exception. Of course, most people are well enough to attend to their work, but nearly all are suffering from some ill, mental or physical, acute or chronic, which deprives them of a part of their power. The average individual is of less value to himself, to his family and to society than he could be. His bad habits, of which he is often not aware, have brought weakness and disease upon him. These conditions prevent him from doing his best mentally and physically.