This is a Book of Psychology. The book tells that Thoughts are forces--like builds like and like attracts like. Thoughts of strength both build strength from within and attract it from without. Thoughts of weakness actualize weakness from within and attract it from without. Courage begets strength, fear begets weakness. And so courage begets success, fear begets failure. There is no quality that exerts more good, is of greater service to allmankind during the course of the ordinary life, than the mind and the heart that goes out in an all-embracing love for all, that is the generator and the circulator of a genuine, hearty, wholesome sympathy and courage and good cheer, that is not disturbed or upset by the passing occurrence little or great, but that is serene, tranquil, and conquering to the end, that is looking for the best, that is finding the best, and that is inspiring the best in all. There is moreover, no quality that when genuine brings such rich returns to its possessor by virtue of the thoughts and the feelings that it inspires and calls forth from others and that come back laden with their peaceful, stimulating, healthful influences for you.