We have written the evidence of our existence onto the surface of our planet. Our civilisation has become a beacon, that identifies our planet as home to life.

When we look out into space, we are looking into our own origins, because we are truly children of the stars.

We are the cosmos made conscious and life is the means by which the universe understands itself.

You dig deeper and it gets more and more complicated, and you get confused, and it's tricky and it's hard, but... It is beautiful.

Science is different to all other systems of thought because you dont need faith in it, you can check that it works.

Science is about exploring, and the only way to uncover the secrets of the universe is to go and look.

Every carbon atom in every living thing on the planet was produced in the heart of a dying star.

In science, there are no universal truths, just views of the world that have yet to be shown to be false.

An explorer of the universe is sexier than a musician.

Skepticism must go hand in hand with rationality. When theories are shown to be false, the correct thing to do is to move on.

Deeper understanding confers that most precious thing - wonder.

I may say that I think greed about poetry is the only permissible greed - it is, indeed, unavoidable.

While I'm here on this planet, I really want to create art and do creative things.

There are principles which govern our life-they are the principles of Life. If our life is lived according to these principles all is well, and harmony reigns in place of vexation and struggle.

My marriage had its ups and downs like anyone's, but when it came down to it, I knew it was solid. I miss that sort of security, and that sort of connection with someone.

People are reluctant to cite boredom as grounds for divorce.

God is concerned that Christians live consistent with their profession even in the seemingly small and insignificant areas of life.

People with fertility problems are not alone. It is a very very common problem for couples today. I've seen statistics that are just staggering.

To me, jewelry is a natural progression and there is something so meaningful and magical about creating that one of a kind, special piece.

If you want to become the best runner you can be, start now. Don't spend the rest of your life wondering if you can do it.

Anytime anybody goes, "Wow you've been busy." I'm like, "No, not since college. This is a cakewalk in comparison."