The bitterness of the potion, and the abhorrence of the patient are necessary circumstances to the operation. It must be something to trouble and disturb the stomach that must purge and cure it.
Michel de MontaigneSocrates ... brought human wisdom back down from heaven, where she was wasting her time, and restored her to man.... It is impossible to go back further and lower. He did a great favor to human nature by showing how much it can do by itself.
Michel de Montaigne