Be gentle to all and stern with yourself.
Only the educated are free.
To know oneself, one should assert oneself.
Things do not happen. Things are made to happen.
To be a good loser is to learn how to win.
If you're going through hell, keep going.
If you can dream it, you can do it.
Who seeks shall find.
Go for it now. The future is promised to no one.
Expect problems and eat them for breakfast.
I worked hard learning harmony and theory when I was growing up in Chicago in the 1920s.