A certain very ancient prophet, named Amphiaraus, wished such as had a mind by dreams to be imbued with any oracle, for four-and-twenty hours to taste no victuals, and to abstain from wine three days together.

Yet shall not you be put to such a sharp, hard, rigorous, and extreme sparing diet.

I am truly right apt to believe that a man whose stomach is replete with various cheer, and in a manner surfeited with drinking, is hardly able to conceive aright of spiritual things; yet am not I of the opinion of those who, after long and pertinacious fastings, think by such means to enter more profoundly into the speculation of celestial mysteries.

You may very well remember how my father Gargantua (whom here for honour sake I name) hath often told us that the writings of abstinent, abstemious, and long-fasting hermits were every whit as saltless, dry, jejune, and insipid as were their bodies when they did compose them.

It is a most difficult thing for the spirits to be in a good plight, serene and lively, when there is nothing in the body but a kind of voidness and inanity; seeing the philosophers with the physicians jointly affirm that the spirits which are styled animal spring from, and have their constant practice in and through the arterial blood, refined and purified to the life within the admirable net which, wonderfully framed, lieth under the ventricles and tunnels of the brain.