Be gentle to all and stern with yourself.
It's always too early to quit.
The wise does at once what the fool does at last.
Always desire to learn something useful.
Well done is better than well said.
If you've got a talent, protect it.
Either you run the day or the day runs you.
Quality is not an act, it is a habit.
Expect problems and eat them for breakfast.
Never complain and never explain.
The last few years have been my happiest. I'm happy in the years that most people are blue and sad and waiting to die. I don't feel that a bit. Smiling has a lot to do with it. You can just lift your spirits by smiling a little bit.