If the mind becomes frightened by the inflammatory and febrile symptoms and pictures to itself in darkest colors their dreadful consequences, these confused and distracted thought vibrations are conveyed instantaneously to the millions of little soldiers fighting in the affected parts and organs. They also become confused and panic-stricken. The excitement of fear in the mind still more accelerates heart action and respiration, intensifies the local congestion and greatly increases the morbid accumulations in the system. In the last chapters of this volume we shall deal especially with the deteriorating influence of fear, anxiety, anger, irritability, impatience, etc., and explain how these and all other destructive emotions actually poison the secretions of the body. In acute disease we cannot afford to add to the poisonous elements in the organism, because the danger of a fatal ending lies largely in the paralysis of vital centers by the morbid and poisonous products of inflammation. Everything depends upon the maintenance of the greatest possible inflow of vital force; and there is nothing so weakening as worry and anxiety, nothing that impedes the inflow, distribution and normal activity of the vital energies like fear. A person overcome by sudden fright is actually benumbed and paralyzed, unable to think and to act intelligently. These truths may be expressed in another way. The victory of the healing forces in acute disease depends upon an abundant supply of the positive electromagnetie energies. In the initial chapters of this volume we have learned that health is positive, disease negative. The positive mental attitude of faith and equanimity creates positive electromagnetic energies in the body, thus infusing the battling phagocytes with increased vigor and favoring the secretion of the antitoxins and antibodies, while the negative, fearful and worrying attitude of mind creates in the system the negative conditions of weakness, lowered resistance and actual paralysis. In the paragraphs dealing with the effects of cold-water treatment upon the body we learned that the electric currents created in the organism split up the molecules of water in the tissues into their component elements (hydrogen and oxygen), thus liberating large amounts of oxygen and ozone; and that these, in turn, support the processes of combustion and oxidation in the system, burn up waste and morbid matter, and destroy hostile microorganisms. However, the electromagnetic forces in the body are not only increased and intensified by positive foods, exercise, cold-water treatment, air baths, etc., but also by the positive attitude of mind and will.