"When first the occult sciences were pursued many thousands of years ago, it was found by the learned that the short tenure of human existence was too limited to allow a man to attain the loftiest heights of inner life. The inquirers of those days directed their energies in the first place, therefore, to the lengthening of their own days in order that they might have more scope for improvement. "By their knowledge of the secret laws of Nature they were enabled to fortify their bodies against disease and old age. It only remained to protect themselves against the assaults of wicked and violent men who are ever ready to destroy what is wiser and nobler than themselves. There was no direct means by which this protection could be effected, but it was in some measure attained by arranging the