I'm more apt to cry at something beautiful than at something sad.

The world is not limited by IQ. We are all limited by bravery and creativity.

The science of today is the technology of tomorrow.

Secrecy in science does not work. Withholding information does more damage to us than to our competitors.

From the moment we are born, we begin to die.

There's no system foolproof enough to defeat a sufficiently great fool.

I believe in evil. It is the property of all those who are certain of truth. Despair and fanaticism are only differing manifestations of evil.

The extinction of the human race will come from its inability to EMOTIONALLY comprehend the exponential function.

One writes because one has been touched by the yearning for and the despair of ever touching the Other.

Science attempts to find logic and simplicity in nature. Mathematics attempts to establish order and simplicity in human thought.

No endeavor that is worthwhile is simple in prospect; if it is right, it will be simple in retrospect.

The focus of innovations and investments need to shift from slogging innovations like phone and, drone type innovations to solve real problems that are killing the inhabitants of the planet.

Our greatness lies not so much in being able to remake the world as in being able to remake ourselves.

I love love and falling in love, but it can get pretty flat real fast.

If you try to please everybody, somebody's not going to like it.

Did I do anything wrong today," he said, "or has the world always been like this and I've been too wrapped up in myself to notice?

My art is just an effort to express the truth of my being in gesture and movement. It has taken me long years to find even one absolutely true movement.

He did not say: You will not be assailed, you will not be belabored, you will not be disquieted, but he did said: You will not be overcome.

To ordinary folks, conversion is not always automatic. It's something that may or may not require explicit assistance. See Billy Graham.

I think diversity is very key to anybody's resume, and also for your mental well-being.

It is increasingly important to be open-minded.