Quality is not an act, it is a habit.
To be a good loser is to learn how to win.
Never complain and never explain.
Be thine own palace, or the world's thy jail.
Wherever you are - be all there.
The wise does at once what the fool does at last.
Either you run the day or the day runs you.
Who seeks shall find.
Know or listen to those who know.
Always desire to learn something useful.
For example, I spent a lot of time with Reagan, both before he ran for governor and when he was running for president. As a print reporter without the cameras, I was able to really test the quality of their minds and their knowledge base.