If the source and goal are perfect, then the attainment of perfection is possible; and as health is a perfection, it can be attained. All the strength is in the spirit. Everyone has strength to the extent that he is close to the spirit. But everyone has a spark of that spirit in himself, and everyone should know that he has a responsibility for his own health as a healer to himself, and that he has a part to play for himself that is not only a physician's responsibility or a healer's. But at the same time he must be ready first to play his part as a physician, as a healer, himself; first to see what is his condition, what is lacking, what is the matter with him, how to heal. If he cannot do it well enough he may ask another to help him, but he must be the first to desire it.