Rudolf Steiner,
The Way of Initiation; or, How to Attain Knowledge of the Higher Worlds
“ Only, the desire must be ardent as a flame, in a soul pure as crystal. The Master of Rudolf Steiner was one of those men of power who live, unknown to the world, under cover of some civil state, to carry out a mission unsuspected by any but their fellows in the Brotherhood of self-sacrificing Masters. They take no ostensible part in human events. To remain unknown is the condition of their power, but their action is only the more efficacious. For they inspire, prepare and direct those who will act in the sight of all. ”
