Human dignity consists in the role we must play in our own perfection. Taking a role in our own self-completion is the highest expression of our creativity.

Out of your vulnerabilities will come your strength.

Insanity is doing the same thing over and over again and expecting different results.

Life isn't about finding yourself. Life is about creating yourself.

My optimism wears heavy boots and is loud.

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

Don't get set into one form, adapt it and build your own, and let it grow, be like water.

Keep your face always toward the sunshine - and shadows will fall behind you.

Find out who you are and do it on purpose.

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

To attain the impossible, one must attempt the absurd.

Write it on your heart that every day is the best day in the year.

One person with a belief is equal to a force of ninety-nine who have only interests.

Learn from yesterday, live for today, hope for tomorrow.

Don't just read the easy stuff. You may be entertained by it, but you will never grow from it.

Every problem is a gift - without problems we would not grow.

A sudden dart when a little over a hundred feet from the end of the track, or a little over 120 feet from the point at which it rose into the air, ended the flight.

The fact that the great scientist believed in flying machines was the one thing that encouraged us to begin our studies.

Only in the darkness, you are able to see the stars.

Life is 10 percent what happens to you and ninety percent how you respond to it.

Our life is what our thoughts make it.