For every human illness, somewhere in the world there exists a plant which is the cure. I believe that there is a healing potential locked inside plants which is integral with their evolution, just as it is part of human evolution to learn to tap this wonderful gift of Nature.

You have no idea how unimportant is all that the teacher says or does not say on the surface, and how important what he himself is as teacher.

Die Kunst ist ewig, ihre Formen wandeln sich. (The art is eternal, their shapes are changing.)

If we do not believe within ourselves this deeply rooted feeling that there is something higher than ourselves, we shall never find the strength to evolve into something higher.

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

Without common sense, all thine efforts are in vain.

All real philosophers have been artists in the realm of concepts.