It's always too early to quit.
What you do today can improve all your tomorrows.
Expect problems and eat them for breakfast.
Well done is better than well said.
Be gentle to all and stern with yourself.
Problems are not stop signs, they are guidelines.
The wise does at once what the fool does at last.
If you think you can do it, you can.
Be kind whenever possible. It is always possible.
If you've got a talent, protect it.
That song is a story that shows how easily you could get slipped into being labeled as the bad guy, even though what you really trying to do is tell the bad guy to leave you alone.