Things that are holy are revealed only to men who are holy.

The dignity of a physician requires that he should look healthy, and as plump as nature intended him to be; for the common crowd consider those who are not of this excellent bodily condition to be unable to take care of themselves.

And he will manage the cure best who has foreseen what is to happen from the present state of matters.

Let your food be your medicine, and your medicine be your food.

Sport is a preserver of health.

Men think epilepsy divine, merely because they do not understand it. We will one day understand what causes it, and then cease to call it divine. And so it is with everything in the universe.

That which is used - develops. That which is not used wastes away.