In America We Can Say

A Research Problem Is Not Solved By Apparatus; It Is Solved In A Man's Head.

The Only Time You Mustn't Fail Is The Last Time You Try.

Every Great Improvement Has Come After Repeated Failures. Virtually Nothing Comes Out Right The First Time. Failures, Repeated Failures, Are Finger Posts On The Road To Achievement. One Fails Forward Toward Success.

You Will Never Stub Your Toe Standing Still. The Faster You Go, The More Chance There Is Of Stubbing Your Toe, But The More Chance You Have Of Getting Somewhere.

People Think Of The Inventor As A Screwball, But No One Ever Asks The Inventor What He Thinks Of Other People.