You’ll never do a whole lot unless you’re brave enough to try.
Side notes:
Dolly Parton is an American singer, songwriter, actress, author, businesswoman, and humanitarian. She has achieved so much in her lifetime without ever changing who she is and how she does it. Not many can claim that about themselves. Dolly Parton supports many charitable efforts, particularly in the area of literacy through here Dollywood Foundation. You can learn all about that on WikiPedia.