A watch worn by a particle of light would not tick at all. Light realizes the dreams of Ponce de Leon and the cosmetics industry: it doesn't age.

Sometimes attaining the deepest familiarity with a question is our best substitute for actually having the answer.

Science is the process that takes us from confusion to understanding.

When kids look up to great scientists the way they do to great musicians and actors, civilization will jump to the next level

Exploring the unknown requires tolerating uncertainty.

We're on this planet for the briefest of moments in cosmic terms, and I want to spend that time thinking about what I consider the deepest questions.

Intelligence is the ability to take in information from the world and to find patterns in that information that allow you to organize your perceptions and understand the external world.

I was holding [my four-year-old daughter] and I said, 'Sophia, I love you more than anything in the universe.' And she turned to me and said, 'Daddy, universe or multiverse?'

Free will is the sensation of making a choice. The sensation is real, but the choice seems illusory. Laws of physics determine the future.

All you are is a bag of particles acting out the laws of physics. That to me is pretty clear.

Physics grapples with the largest questions the universe presents. Where did the totality of reality come from? Did time have a beginning?

A woman's eyes cut deeper than a knife.

Feel the joy and love anyway, stress will melt away.

Church, in the New Testament sense of the word, is not a meeting we attend, but a group of which we are a part, and a group we serve within.

Money can't buy love, but it can buy a woman's attention.

I wasn't trying to be a role model for anybody. I don't think that you can.

My whole feeling in terms of racing is that you have to be very bold. You sometimes have to be aggressive and gamble.

I'm a 21st century guy, secure in who I am.

I think you'll have to marry me, Miss Fielding." "To save your reputation?" Derek grinned, bending to kiss the flash of pale throat revealed by the robe. "Someone has to make a respectable man of me.

A choreographic idea flows only as fast as the initiator can communicate it to bodies and see them realize it.

Once we recognize the power of propaganda, we need to ask whether its exercise is consistent with those democratic ideals to which lip-service is commonly accorded.