There Has Never Been Any 30-hour Week

If I Have Had Any Success, It's Due To Luck, But I Notice The Harder I Work, The Luckier I Get.

We Need To Teach The Highly Educated Man That It Is Not A Disgrace To Fail And That He Must Analyze Every Failure To Find Its Cause. He Must Learn How To Fail Intelligently, For Failing Is One Of The Greatest Arts In The World.

An Inventor Fails 999 Times, And If He Succeeds Once, He's In. He Treats His Failures Simply As Practice Shots.

I Object To People Running Down The Future. I Am Going To Live All The Rest Of My Life There.

It Is Easy To Build A Philosophy - It Doesn't Have To Run