1. The psychological causes.
2. Causes emanating from group life.
3. Our karmic liabilities, the karmic causes. [16]

In all this we shall but gain a general idea (all that is now possible) as to the presence of disease in the human family, and of that to be found also, in part, in the animal kingdom. When this general idea is grasped, we shall have a clearer understanding of our problem and can then proceed with our consideration of the methods which will enable us to handle the undesirable effects with greater facility. Students of the Art of Healing should likewise remember that there are three ways in which healing can be brought about, and that all three ways have their place and value, dependent upon the point in evolution of the subject being healed.

First, there is the application of those palliatives and ameliorating methods which gradually cure disease and eliminate undesirable conditions; they build up the form life and foster the vitality, so that disease can be thrown off. Of these methods the allopathic and the homeopathic schools and the various osteopathic and chiropractic and other therapeutic schools are good exponents. They have done much good and constructive work, and the debt of humanity to the wisdom, skill and unselfish attentions of the physicians is great. They are dealing all the time with urgent conditions and dangerous effects of causes which are not apparent on the surface. Under these methods, the patient is in the hands of an outside party, and should be passive, quiescent and negative.

Thirdly, the highest and the newest method is that of calling into positive activity a man's own soul. The true and the future healing is brought about when the life of the soul can flow without any impediment and hindrance throughout every aspect of the form nature. It can then vitalize it with its potency, and can also eliminate those congestions and obstructions which are such a fruitful source of disease.