Then turn to the morals of those who live with thee, and it is hardly possible to endure even the most agreeable of them, to say nothing of a man being hardly able to endure himself. In such darkness then and dirt, and in so constant a flux both of substance and of time, and of motion and of things moved, what there is worth being highly prized, or even an object of serious pursuit, I cannot imagine. But on the contrary it is a man’s duty to comfort himself, and to wait for the natural dissolution, and not to be vexed at the delay, but to rest in these principles only: the one, that nothing will happen to me which is not conformable to the nature of the universe; and the other, that it is in my power never to act contrary to my god and daemon: for there is no man who will compel me to this. — Meditations by Marcus Aurelius