Gluttony and drunkenness have two evils attendant on them; they make the carcass smart, as well as the pocket.

Since you are an integral part of a social system, let every act of yours contribute to the harmonization of social life. Any action that is not related directly or remotely to this social aim disturbs your life, and destroys your unity.

Nature set a limit on sleep - as it did on eating and drinking. And youre over the limit. But not of working. There youre still below your quota. You dont love yourself enough. Or youd love your nature too and what it demands of you. People who love what they do wear themselves down doing it. They even forget to wash and eat.

Remember that to change your mind and follow him who sets you right is to be none the less free than you were before.

If any man has done wrong, the harm is his own. But perhaps he has not done wrong.

If you are pained by external things, it is not they that disturb you, but your own judgement of them. And it is in your power to wipe out that judgement now.

He who does wrong does wrong against himself. He who acts unjustly acts unjustly to himself, because he makes himself bad.