Never apologize for being nerdy, because un-nerdy people never apologize for being assholes.

I've always said in my career and in my life I only do things I'm interested in.

Honestly, the world can be a dark enough place. Light it up.

I did archery when I was in high school. In our gym class we had two weeks of archery and I remember taking the bow and arrow and firing it up and across the street into a car parking lot.

I think my biggest appeal for fans is probably the fact that I'm honest. I'm up front about who I am. I'm a little naughty. I have a naughty side and everybody knows that. But I know when to use that and when not to.

You know, every year 'Torchwood' has become something a little different than it was before. It's still sci-fi, but it doesn't just deal with spaceships and aliens all the time, because we've done that. Our science fiction is more psychological.

I've always thought people would find a lot more pleasure in their routines if they burst into song at significant moments.