If you think you can do it, you can.
Without hard work, nothing grows but weeds.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
The most effective way to do it, is to do it.
If you've got a talent, protect it.
Always desire to learn something useful.
Who seeks shall find.
What you do today can improve all your tomorrows.
The wise does at once what the fool does at last.
If you go on stage with the wrong attitude, or something in your performance is off, you can lose an audience in the first minute. That first minute is crucial.