To be a good loser is to learn how to win.
The dog that trots about finds a bone.
Be gentle to all and stern with yourself.
Always desire to learn something useful.
Be kind whenever possible. It is always possible.
If you've got a talent, protect it.
Know or listen to those who know.
Quality is not an act, it is a habit.
The wise does at once what the fool does at last.
To know oneself, one should assert oneself.
You can be in Tokyo or Alberta at four in the morning in your hotel and you can still practice if you feel like it. A trombone cannot do that at four in the morning.