One universe, four forces, billions of galaxies. The precision and complexity of our world is enough to make even the famous cosmologist go just a little bit crazy. How does it all fit together? Is there a single, overarching design to the cosmos? And if we find it, will we glimpse the mind of God?

I was a B student in math, simply because my teachers liked me, as an actor.

I think the educational value is what comes first. I've always thought that the most effective tools we have for disseminating information, i.e. education, is television and film.

How do we change the world? One random act of kindness at a time.

That's your job as the actor, to understand the human part of the character, to make it real.

The surest way to lose at any endeavor is to quit.

I don't need any more press. I get enough when I work, but environmental causes is one place where you can get me to open my mouth. And put my foot in it if necessary. I think the only thing I do that gives me any bragging rights in terms of energy conservation is sailing. Just using wind power.