Whatever lifts the corners of your mouth, trust that.

The marble not yet carved can hold the form of every thought the greatest artist has.

Do not count your chickens before they are hatched.

Determine never to be idle. No person will have occasion to complain of the want of time, who never loses any. It is wonderful how much may be done, if we are always doing.

Why live an ordinary life, when you can live an extraordinary one.

I may have had a lot of luck in my life, but I still need to find a challenge in the game.

I don't know who my grandfather was; I'm much more concerned to know what his grandson will be.

I think nature's imagination Is so much greater than man's, she's never going to let us relax.

You'll never do a whole lot unless you're brave enough to try.

So early in my life, I had learned that if you want something, you had better make some noise.

You'll never get ahead of anyone as long as you try to get even with him.

If you're not prepared to be wrong, you'll never come up with anything original.

The person who takes no chances generally has to take whatever is left when others are through choosing.

Do not look for approval except for the consciousness of doing your best.

I wouldn't say I was the best manager in the business. But I was in the top one.

Do not worry about holding high position; worry rather about playing your proper role.

To succeed in your mission, you must have single-minded devotion to your goal.

If you don't know, the thing to do is not to get scared, but to learn.

I work hard, and I do good, and I'm going to enjoy myself. I'm not going to let you restrict me.

Failure is not our only punishment for laziness; there is also the success of others.

I hope our wisdom will grow with our power, and teach us that the less we use our power the greater it will be.