When I was growing up, kids would go outside and play all day and invent things. And my brothers and I pretended our picnic table was a ship one summer. Our bikes were horses, and our trees were forts. We turned everything in the world into make-believe.

I love reading all kinds of books. I usually have about ten books going at any one time - books about the past, the present, novels, non-fiction, poetry, mythology, religion, etc. Reading is my favorite thing to do.

Sometimes when I go out on the road, I feel almost embarrassed or dismayed because I can't be the image of what kids want me to be. So I just try to be myself, and usually that works out OK.

I would love to live in 'The Lord of the Rings.' J. R. R. Tolkien's world is so vivid and rich and sensual. I love the country setting and the routine of the hobbits. Of course, I would like to be a hobbit who goes on small adventures - not huge, horrifying ones like Frodo's quest.

I'm in this really cool place in my career, where the stage I'm on that night, whether it's the Paisley tour, the CMT tour, or a bar with 10 people in it, it is the most important show I've ever played in my life. I go to the ends of my imagination to do something that's unforgettable every night.

I think cinema is the memory and the imagination of the country. Take the memory and imagination out of an individual, and he stops being an individual. I think it's the same thing for a country.

I'd love to work on art and music full time.

We have such a great depth of human history in all of the arts, whether it's opera or mathematics or painting or classical music or jazz. There's so many things to study, new books to read, and certainly always ways to transform old ideas and to come up with new ones.