“There are diseases that people believe are inherited, carried from one generation to another by a faulty genetic communication. Obviously, many people with, for example, a genetic heritage of arthritis do not come down with the disease themselves, while others indeed are so afflicted. The difference is one of belief.
“The people have accepted the suggestion uncritically that they will inherit such a malady do then seem to inherit it: they experience the symptoms. Actually, the belief itself may have changed a healthy genetic message into an unhealthy one. Ideally, a change of belief would remedy the situation.”
(The Way Toward Health,Session April 9, 1984)