“I'd sleep and forget it; I had my own life, my own sad and ragged life forever.”

 Finish each day and be done with it. You have done what you could. Some blunders and absurdities no doubt crept in; forget them as soon as you can. Tomorrow is a new day; begin it well and serenely and with too high a spirit to be encumbered with your old nonsense.

-Ralph Waldo Emerson