Throughout the pages of this little book have been scattered crumbs of teaching other than those concerning the aura alone. Those for whom these are intended will recognize and appropriate them—the others will not see them, and will pass them by. One attracts his own to him. Much seed must fall on waste places, in order that here and there a grain will find lodgment in rich soil awaiting its coming. True occult knowledge is practical power and strength. Beware of prostituting the higher teachings for selfish ends and ignoble purposes. To guard and preserve your own will is right; to seek to impose your will upon that of another is wrong. Passive resistance is often the strongest form of resistance—this is quite different from non-resistance.