This untractable passion is much more easily kept out than governed when it is once admitted; for the stronger will give laws to the weaker; and make reason a slave to the appetite. It carries us headlong; and in the course of our fury, we have no more command of our minds, than we have of our bodies down a precipice: when they are once in motion, there is no stop until they come to the bottom. Not but that it is possible for a man to be warm in winter, and not to sweat in the summer, either by the benefit of the place, or the hardiness of the body: and in like manner we may provide against anger. But certain it is, that virtue and vice can never agree in the same subject; and one may as well be a sick man and a sound at the same time, as a good man, and an angry. Besides, if we will needs be quarrelsome, it must be either with our superior, our equal, or inferior. To contend with our superior is folly and madness: with our equals, it is doubtful and dangerous: and with our inferiors, it is base. For does any man know but that he that is now our enemy may come hereafter to be our friend, over and above the reputation of clemency and good nature? And what can be more honorable or comfortable, than to exchange a feud for a friendship? The people of Rome never had more faithful allies than those that were at first the most obstinate enemies; neither had the _Roman Empire_ ever arrived at that height of power, if Providence had not mingled the vanquished with the conquerors.