True and constant vigour of body is the effect of health, which is much better preserved with watery, herbaceous, frugal, and tender food, than with … - Antonio Cocchi

It being far more reasonable to believe, that wise Man, who was... of the Truth of the Phenomenon as we are, was likewise no less capable of understanding the true Reason thereof founded on the Elasticity or natural Contraction of the Fibres whereof the human Body is composed... A Belief that Health is the principal part or Basis of human Happiness, and that it depends on a Harmony, that is, a Correspondence of the several Motions with the Powers that produce them...

I wished to show that Pythagoras, the first founder of the vegetable regimen, was at once a very great physicist and a very great physician; that there has been no one of a more cultured and discriminating humanity; that he was a man of wisdom and of experience; that his motive in commending and introducing the new mode of living was derived not from any extravagant superstition, but from the desire to improve the health and the manners of men.

I have thought it my Duty thus publicly to set forth the Reasons for the Pythagorean Diet, considered as fit to be used in Medicine, and at the same time perfectly innocent, well adapted to Temperance, and greatly beneficial and conducive to Health.