Power invariably elects to go into the hands of the strong. Strength may be physical, or of the heart or, if we do not fight shy of the word, of the spirit. Strength of the heart connotes soul-force. Let it be remembered that physical force is transitory. But the power of spirit is permanent even as the spirit is everlasting.
Every portion of body, mind, and spirit yearns for integration of yin and yang… Where ordinary intercourse unites sex organs with sex organs, angelic cultivation unites spirit with spirit, mind with mind, and every cell of one body with every cell of the other body.
To succeed, you must have tremendous perseverance, tremendous will. “I will drink the ocean”, says the persevering soul; “at my will mountains will crumble up”.

