The spirit is the master; imagination the tool, and the body the plastic material ...The power of the imagination is a great factor in medicine. It may produce diseases in man and in animals, and it may cure them ..Ills of the body may be cured by physical remedies or by the power of the spirit acting through the soul.

Could we but rightly comprehend the mind of man, nothing would be impossible to us upon the earth.

Time is a brisk wind, for each hour it brings something new... but who can understand and measure its sharp breath, its mystery and its design?

What the eyes perceive in herbs or stones or trees is not yet a remedy; the eyes see only the dross.

Medicine rests upon four pillars - philosophy, astronomy, alchemy, and ethics.

Thoughts give birth to a creative force that is neither elemental nor sidereal. Thoughts create a new heaven, a new firmament, a new source of energy, from which new arts flow. When a man undertakes to create something, he establishes a new heaven.

The right dose differentiates a poison from a remedy