XIII. On the Essential Nature of Illness and Healing

Consider rickets. The disease is due, as was explained before, to a hypertrophy of etheric-astral activity, it leads to a defective action of the ego-astral activity, it leads to a defective action of the ego-organization. If it is treated first with sulphur in the proper way, the etheric activity is strengthened in relation to the astral, and if after this has been done, a phosphorus treatment is made to follow, the healing effect which has been prepared in the etheric organization is led over to that of the “ego”; and the rickets is confronted from two sides. (We are aware that the efficacy of the treatment of rickets with phosphorus is disputed; but none of the cures hitherto attempted have anything to do with the method described here.)