Current research indicates that diet is the most significant health-promoting factor and it can even trump genetics to prevent disease or minimize the effects of disease
"Let food be thy medicine ... and let medicine be thy food"
"Behold, I have given you every green plant, and it shall be food for you"
"It is health that is real wealth, not pieces of silver and gold"
"The doctor of the future will no longer treat the human frame with drugs, but rather will cure and prevent diseases with nutrition"