In man's brain the impressions from outside are not merely registered; they produce concepts and ideas. They are the imprint of the external world upon the human brain.

When things get tough, there are two things that make life worth living: Mozart, and quantum mechanics

Human existence is based upon two pillars: Compassion and knowledge. Compassion without knowledge is ineffective; knowledge without compassion is inhuman.

It was absolutely marvelous working for Pauli. You could ask him anything. There was no worry that he would think a particular question was stupid, since he thought all questions were stupid.

Science has become adult; I am not sure whether scientists have.

God is so great, he does not even need to exist.

Self-confidence is an important ingredient that makes for a successful physicist.

I ought to go upright and vital, and speak the rude truth in all ways.

But inside is my Emmy. She remembers all our adventures together. She knows that for a short time, we had it all.

There's a time when you have to explain to your children why they were born and it's a marvelous thing if you know the reason by then.

All my possessions for a moment of time.

Neither old people nor sour people seem to make friends easily; for there is little that is pleasant in them.

The script and the performances and the style all clicked.

I'd love for someone to ask me about comedic technique and choices.

A great reputation is a great noise, the more there is of it, and the further does it swell. Land, monuments, Nations, all fall, but the noise remains, and will reach to other generations.

Understanding strengths and weaknesses is very essential in setting forth a clean administration and for sustainable and lasting solutions.

Find your horse. Discover the direction the horse is going. Ride the horse in that direction.