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

I want to know what passion is. I want to feel something strongly.

A Penny Saved is a Penny Earned

All the darkness in the world cannot extinguish the light of a single candle.

I believe that if you show people the problems and you show them the solutions they will be moved to act.

A man is but the product of his thoughts. What he thinks, he becomes.

Be happy, but never satisfied.

Do what you can, with what you have, where you are.

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

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

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.

Keep your face to the sunshine and you will never see the shadow.

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

I long to accomplish a great and noble task; but it is my chief duty to accomplish small tasks as if they were great and noble

Ideas come from everything

It's the little details that are vital. Little things make big things happen.

We should not give up and we should not allow the problem to defeat us.

This is one small step for a man, one giant leap for mankind.

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

People die from typewriters falling on their heads.

When you arise in the morning think of what a privilege it is to be alive, to think, to enjoy, to love ...