I'm smart enough to know that I'm dumb.

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!

Using these unnamed sources, if done properly, carefully and fairly, provides more accountability in government.

New York is breaking my heart. I’ve often said that it’s like having a really interesting boyfriend suddenly becoming really, really into wine, and having to have endless conversations about it.

In our haste to grow too soon, we left our innocence on Desert Moon.

Once there is a distance between you and your thought process, a new freedom is born. With this freedom, a new perception arises.

If you listen, you learn; if you talk, you don't.

It feels good, honey, but it isn't love.

I want to know who you are as a person, and then I want you to develop as a whole human being.

What's becoming very obvious to me is that fashion is art.

Paradox implies that stating a contradiction disposes of it.

Talent is truth on display.