If you doubt you can accomplish something, then you can't accomplish it. You have to have confidence in your ability, and then be tough enough to follow through. ~ Rosalynn Carter
No one knows what he can do till he tries. ~ Publilius Syrus
People are capable of far higher motivation and performance levels than we see in the average workplace. ~ Alexander Hiam
Ability is what you're capable of doing. Motivation determines what you do. Attitude determines how well you do it. ~ Lou Holtz
Ability: the art of getting credit for all the home runs that somebody else hits. ~ Casey Stengel, 2,715 One-Line Quotations
If there is a way to do it better... find it. ~ Thomas Edison
I can, therefore I am. ~ Simone Weil
There's a lot more in each of us than any of us suspects. Undoubtedly many former athletes had the power to run the four-minute mile. It was a barrier until one man broke it! ~ Charles K. Rudman, Forbes Book of Business Quotations
There is something that is much more scarce, something finer far, something rarer than ability. It is the ability to recognize ability. ~ Elbert Hubbard
As we advance in life we learn the limits of our abilities. ~ James A. Froude