“The freedom to do your best means nothing unless you are willing to do your best.”

“Having faith in God did not mean sitting back and doing nothing. It meant believing you would find success if you did your best honestly and energetically.”

Ken Follett book The Pillars of the Earth

“A problem is a chance for you to do your best.”

Duke Ellington (1899–1974) American jazz musician, composer and band leader

“Always Do Your Best. Your best is going to change from moment to moment; it will be different when you are healthy as opposed to sick. Under any circumstance, simply do your best, and you will avoid self-judgment, self-abuse and regret.”

Miguel Ángel Ruiz book The Four Agreements

“The best preparation for tomorrow is doing your best today.”

H. Jackson Brown, Jr. (1940) American writer

“Sometimes, very occasionally, you do your best boxing with your mouth.”

Bryce Courtenay The Power of One

“Do right. Do your best. Treat others as you want to be treated.”

Lou Holtz (1937) American college football coach, professional football coach, television sports announcer

“It is expected you should do your best for those you are assigned for, as it is expected in any other case, that you do your duty for your client.”

John Holt (Lord Chief Justice) (1642–1710) English lawyer and Lord Chief Justice of England

“Do your best and let God do the rest.”

Ben Carson (1951) 17th and current United States Secretary of Housing and Urban Development; American neurosurgeon

“Smile. it's the second best thing you can do with your lips.”

Jill Shalvis (1963) American writer