Knowledge of life in the astral world leads us to a conclusion of fundamental importance, namely that the physical world is the product of the astral world.

Man is not a being who stands still, he is a being in the process of becoming. The more he enables himself to become, the more he fulfills his true mission.

For every step in spiritual perception, three steps are to be taken in moral development.

That which secures life from exhaustion lies in the unseen world, deep at the roots of things.

When the spirit most closely approaches the physical earth, then we have the perception of fragrance.

The history of our spiritual life is a continuing search for the unity between ourselves and the world.

A real medicine can only exist when it penetrates into a knowledge which embraces the human being in respect to body, soul and spirit.