I prefer to think of myself as a musician who is still learning and trying to do something every time out.

Rock and Roll does have its limits as far as the aging process. You want to go out there and play while you're at your peak, right? I think that's encouraging us to keep going out on the road - to maximize the playing at the moment.

Something happens when you become an elder rock & roller and you're still functioning. People start to give you awards and recognize achievements. It's the life achievement period of your career.

Back in the day, fans wrote letters to groups - you'd get them, although it could take a while. Now, artists can go online and there's discussions about what you should and shouldn't be doing. The minute you announce that you're recording an album, thousands of people are telling you what that album should be.

Total absence of humor renders life impossible.

One day I woke up, had an early mid-life crisis, and decided it all had to change. I went and did Logan Murray's comedy course for 11 weeks and then started sneakily doing open-spot gigs, and that was it.

The landscape is television has changed so much, because there are so many outlets, that the odds of getting a zeitgeisty hit - you know how 'American Idol' seems to appeal to every human being on the planet? Doing that in comedy nowadays is very, very hard.

Northern Exposure.' I loved that show; I loved the way it was able to have episodes where somebody finds a woolly mammoth, he calls the museum in New York, they send a guy out, and the mammoth's gone because someone ate it. To me, that was everything I ever wanted to do. That show mixed emotion, humor and the surreal all at once.