It's always too early to quit.
By failing to prepare, you are preparing to fail.
Wherever you are - be all there.
Who seeks shall find.
Problems are not stop signs, they are guidelines.
You never know what motivates you.
If you think you can do it, you can.
What you do today can improve all your tomorrows.
To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
Follow the wisdom of the great actor, James Cagney, you hit your mark, you look the other guy in the eye, and you tell the truth.