You will be surprised at the measure of control which you may gain over your body by following the above method and variations of the same. You will be able to relieve your headaches by directing the blood to flow downward; you will be able to warm your cold feet by ordering the blood to flow to them in increased quantities, the Prana, of course, going along also; you may equalize the circulation, thus stimulating the entire body; you may relieve tired portions of the body. In fact, there is no end of the things you may do along this line if you have but the patience to try. If you do not know just what commands to give you may say to the part, "Here you, get better—I want this pain to leave—I want you to do better," or something similar. But all this requires practice and patience, of course. There is no royal road to its accomplishment.