You are not here merely to make a living. You are here in order to enable the world to live more amply, with greater vision, with a finer spirit of hope and achievement. You are here to enrich the world, and to impoverish yourself if you forget the errand.

To myself I am only a child playing on the beach, while vast oceans of truth lie undiscovered before me.

Crave for a thing, you will get it. Renounce the craving, the object will follow you by itself.

My heroes are the ones who survived doing it wrong, who made mistakes, but recovered from them.

Freedom from the desire for an answer is essential to the understanding of a problem.

The only way of finding the limits of the possible is by going beyond them into the impossible.

A liar will not be believed even when he speaks the truth.

The great art of life is sensation, to feel that we exist, even in pain.

There are no traffic jams on the extra mile.

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 key to immortality is first living a life worth remembering.

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

In winter, I plot and plan. In spring, I move.

Imagination is everything. It is the preview of life's coming attractions.

Imagination will often carry us to worlds that never were, but without it we go nowhere.

Man needs his difficulties because they are necessary to enjoy success.

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

Freedom and independence form my character.

A man should look for what is, and not what he thinks should be.

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

I don’t think we are going to become extinct. We are very clever and very resourceful.