You never know what motivates you.
The secret of getting ahead is getting started.
If you think you can do it, you can.
Always desire to learn something useful.
Know or listen to those who know.
To know oneself, one should assert oneself.
Quality is not an act, it is a habit.
Wherever you are - be all there.
It's always too early to quit.
Be gentle to all and stern with yourself.
But recently I began to feel that maybe I wouldn't be able to do what I want to do and need to do with American musicians, who are imprisoned behind these bars music's got these bars and measures you know.