Impossible is a word to be found only in the dictionary of fools.

First ask yourself: What is the worst that can happen? Then prepare to accept it. Then proceed to improve on the worst.

We need never be ashamed of our tears.

It's not the load that breaks you down, it's the way you carry it.

Whatever you can do or dream you can, begin it. Boldness has genius, power and magic in it!

You can wish for things in the future to be different, but in this moment you have to accept things as they are.

You need a little bit of insanity to do great things.

I will never be by violence constrained to do anything.

I can never stand still. I must explore and experiment. I am never satisfied with my work. I resent the limitations of my own imagination.

The duty of youth is to challenge corruption.

I confess that in 1901 I said to my brother Orville that man would not fly for fifty years.

It's kind of fun to do the impossible.

Whatever the mind of man can conceive and believe, it can achieve.

Our life is what our thoughts make it.

Question with boldness even the existence of God; because, if there be one, he must more approve of the homage of reason than that of blindfolded fear.

A Penny Saved is a Penny Earned

Freedom and independence form my character.

However many holy words you read, however many you speak, what good will they do you if you do not act on upon them?

When you're at the end of your rope, tie a knot and hold on

Our greatest glory is not in never falling but in rising every time we fall.

Wanting to be someone else is a waste of who you are