My feeling is, Twitter's free. If people want to have a political discourse with me on Twitter, and they disagree with me, I've got all the time in the world for that. It's when it gets nasty that I have problems.

When it comes to the acting stuff, I like to show up for a couple days and kind of be outrageous and silly, and go back to my day job.

When I started in the music business, travel became a huge part of my world, where it hadn't been at all. I visited parts of the world that I'd never been to and found that I was spending maybe 30 days at home a year.

I think some industries are so far behind the rest of humanity, in the way they see characters and cast shows. Once those walls get broken down, it changes everything.

I think that my relationship with my fans has been very special from day one. It's been very special in spite of the fact that I don't think I would ever be able to call myself a press darling. I don't think there's ever been a superficial hype machine around me.

Singing brings out in me what I can't normally bring out in everyday life. It's an incredible feeling to be able to bare your soul to people you've never met in a way that can make them understand so clearly what you mean. That's what I love most about singing ... it becomes my truest form of communication.

My biggest blast-off hit was "You Raise Me Up." If you ever have a wedding or a funeral, it's a good pick.