I think nature's imagination Is so much greater than man's, she's never going to let us relax.
Dare to be free, dare to go as far as your thought leads, and dare to carry that out in your life.
I not only use all the brains that I have, but all that I can borrow.
Never tell all you know-not even to the person you know best.
People who are unable to motivate themselves must be content with mediocrity, no matter how impressive their other talents.
Our lives begin to end the day we become silent about things that matter.
I believe that every person is born with talent.
Work gives you meaning and purpose and life is empty without it.
Nobody can hurt me without my permission.
I confess that in 1901 I said to my brother Orville that man would not fly for fifty years.
Winning isn't everything but wanting to win is.
You can't live a perfect day until you do something for someone who will never be able to repay you.
Don't stop chasing your dreams, because dreams do come true.
Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.
Above all things, respect yourself.
Dare to live the life you have dreamed for yourself. Go forward and make your dreams come true.
The way I see it, if you want the rainbow, you gotta put up with the rain.
The fact that the great scientist believed in flying machines was the one thing that encouraged us to begin our studies.
You can chain me, you can torture me, you can even destroy this body, but you will never imprison my mind.
I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion'.
Only in the darkness, you are able to see the stars.