At dawn, when you have trouble getting out of bed, tell yourself: “I have to go to work — as a human being. What do I have to complain of, if I’m going to do what I was born for — the things I was brought into the world to do? Or is this what I was created for? To huddle under the blankets and stay warm?”
Provoked by the sight of a handsome man or a beautiful woman, you will discover within you the contrary power of self-restraint. Faced with pain, you will discover the power of endurance. If you are insulted, you will discover patience. In time, you will grow to be confident that there is not a single impression that you will not have the moral means to tolerate.
If you like doing something, do it regularly; if you don’t like doing something, make a habit of doing something different. The same goes for moral inclinations. When you get angry, you should know that you aren’t guilty of an isolated lapse, you’ve encouraged a trend and thrown fuel on the fire.