If we stop exploring space, we're going to lose the same part of us that found vaccines and penicillin, the part that searches for cures to cancer and AIDS.

We need a space program because we need explorers. Its in our souls.

Well, acting was just in me and I tried to avoid it. I didn't want to do what my parents did, you know?

If we stop exploring space, we're going to lose the same part of us that found vaccines and penicillin, the part that searches for cures to cancer and AIDS.

Comedy is very interesting because you can very quickly cross into dangerous territory. I mean look at what happened, unfortunately, (in) Paris a couple of weeks ago. They were making comics - which were really satire - but it offended people. I'm not saying the reaction was justified but there's definitely a line when you're doing comedy or satire and how it might affect somebody. That's the thing you have to watch and I think you have to be respectful of it.

I'm very much looking forward to my 30-40 years of acting, and, as I get older, I'm really looking forward to some of the roles that are out there to play.

We all have our own paths. That's the important thing of this movie. God's waiting there for everybody. Be true to who you are and true to your values - not to media, not to the influence of friends necessarily or people even that you admire. Be true to your heart and you'll find that path.