Pain is either an evil to the body—then let the body say what it thinks of it—or to the soul; but it is in the power of the soul to maintain its own serenity and tranquility, and not to think that pain is an evil. For every judgement and movement and desire and aversion is within, and no evil ascends so high.
Wipe out thy imaginations by often saying to thyself: now it is in my power to let no badness be in this soul, nor desire nor any perturbation at all; but looking at all things I see what is their nature, and I use each according to its value.—Remember this power which thou hast from nature.
Speak both in the senate and to every man, whoever he may be, appropriately, not with any affectation: use plain discourse.
Augustus’ court, wife, daughter, descendants, ancestors, sister, Agrippa, kinsmen, intimates, friends, Areius, Mæcenas, physicians and sacrificing priests—the whole court is dead. Then turn to the rest, not considering the death of a single man, but of a whole race, as of the Pompeii; and that which is inscribed on the tombs—The last of his race. Then consider what trouble those before them have had that they might leave a successor; and then, that of necessity someone must be the last. Again here consider the death of a whole race.
It is thy duty to order thy life well in every single act; and if every act does its duty, as far as is possible, be content; and no one is able to hinder thee so that each act shall not do its duty.—But something external will stand in the way.—Nothing will stand in the way of thy acting justly and soberly and considerately.—But perhaps some other active power will be hindered.—Well, but by acquiescing in the hindrance and by being content to transfer thy efforts to that which is allowed, another opportunity of action is immediately put before thee in place of that which was hindered, and one which will adapt itself to this ordering of which we are speaking.
Receive wealth or prosperity without arrogance; and be ready to let it go.