Everything in excess is opposed to nature.

Wherever the art of Medicine is loved, there is also a love of Humanity.

Men ought to know that from the brain and from the brain only arise our pleasures, joys, laughter, and jests as well as our sorrows, pains, griefs and tears. ... It is the same thing which makes us mad or delirious, inspires us with dread and fear, whether by night or by day, brings us sleeplessness, inopportune mistakes, aimless anxieties, absent-mindedness and acts that are contrary to habit.

Silence is not only never thirsty, but also never brings pain or sorrow.

Any man who is intelligent must, on considering that health is of the utmost value to human beings, have the personal understanding necessary to help himself in diseases, and be able to understand and to judge what physicians say and what they administer to his body, being versed in each of these matters to a degree reasonable for a layman.

Natural forces within us are the true healers of disease.

Wine is an appropriate article for mankind, both for the healthy body and for the ailing man.