Vision is the art of seeing things invisible.

I was smart enough to go through any door that opened.

I restore myself when I'm alone. A career is born in public — talent in privacy.

The greatest reward of righteousness is peace of mind.

Knowledge is limited. Imagination encircles the world.

The chief prevention against getting old is to remain astonished.

I will either find a way, or make one.

There is no gate, no lock, no bolt that you can set upon the freedom of my mind.

Life was meant to be lived, and curiosity must be kept alive. One must never, for whatever reason, turn his back on life.

The transformation of the heart is a wondrous thing, no matter how you land there.

There are things that are not sayable. That's why we have art.

Our prime purpose in this life is to help others.