The crisis of today is the joke of tomorrow.

It's what you learn after you know it all that counts.

Give yourself something to work toward - constantly.

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

It's always too early to quit.

I will never be by violence constrained to do anything.

Be yourself; everyone else is already taken.

I would prefer even to fail with honor than win by cheating.

Don't hit at all if it is honorably possible to avoid hitting; but never hit soft!

If you can dream it, you can do it. Always remember that this whole thing was started with a dream and a mouse.

Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return.

Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.

The question isn't who is going to let me; it's who is going to stop me.

Repetition of the same thought or physical action develops into a habit which, repeated frequently enough, becomes an automatic reflex.

Great spirits have always encountered violent opposition from mediocre minds.

When all is said and done, more is said than done.

Fantasy is an exercise bicycle for the mind. It might not take you anywhere, but it tones up the muscles that can. Of course, I could be wrong.

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

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

The expectations of life depend upon diligence; the mechanic that would perfect his work must first sharpen his tools.

Today I shall behave, as if this is the day I will be remembered.