The dynamic force of minerals magnets, electricity and galvanism act no less powerfully upon our life principle and they are not less homœopathic than the properly so-called medicines which neutralize disease by taking them through the mouth, or by rubbing them on the skin or by olfaction. There may be diseases, especially diseases of sensibility and irritability, abnormal sensations, and involuntary muscular movements which may be cured by those means. But the more certain way of applying the last two as well as that of the so-called electromagnetic lies still very much in the dark to make homœopathic use of them. So far both electricity and Galvanism have been used only for palliation to the great damage of the sick. The positive, pure action of both upon the healthy human body have until the present time been but little tested.