Work hard to find something that fascinates you.

If you think you understand quantum mechanics, you don't understand quantum mechanics.

Our responsibility is to do what we can, learn what we can, improve the solutions, and pass them on.

It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong.

If you can't explain something to a first year student, then you haven't really understood .

God was invented to explain mystery. God is always invented to explain those things that you do not understand.

Nature uses only the longest threads to weave her patterns, so that each small piece of her fabric reveals the organization of the entire tapestry.

My rule is, when you are unhappy, think about it. But when you're happy, don't. Why spoil it? You're probably happy for some ridiculous reason and you'd just spoil it to know it.

Religion is a culture of faith; science is a culture of doubt.

The only way to deep happiness is to do something you love to the best of your ability

Einstein was a giant. His head was in the clouds, but his feet were on the ground. But those of us who are not that tall have to choose!

In my more rebellious days I tried to doubt the existence of the sacred, but the universe kept dancing and life kept writing poetry across my life. (Beyond Religion, p. 81)

What am I doing here, Reena? Why am I dancing to the tunes of that old hag?’‘You are saving your family.

When Clemson players rub that rock and run down the hill, it's the most exciting 25 seconds in college football.

Boy, those Germans have a word for everything!

You can call me Agent Mickelson,' he told me with a smile. 'What about you? Is Max short for something? Maxine?' 'No, Dean. It's just Max.

The sales department isn’t the whole company, but the whole company better be the sales department.

I'd say we [Apple Inc.] are the most creative of the technology companies and definitely the most artist-friendly. Almost everyone in the music business uses a Mac and everyone has an iPod.

I sit in my loft with the haves and look out at the have-nots - the bottom of the bottom - and I have to rationalize it, ... Am I pushing out the homeless?

Wearing hats has become like fine art for me.

It's a clear day Sonny, L A N D.