I think most people will tell you that. They can go along and, while they're denying that they are addicted, say it's stress this, it's this, it's that. But I - it's - I think - I really believe there is a gene. Some people become addicted and others don't.

Longevity in my family's been pretty good. And my grandparents were pretty spry at their age, so I figured I'd probably stay skinny and fairly agile. I used to do old men all the time in sketches. And there used to be an organization called the Gray Panthers. And they would send me, oh, terrible letters about making fun of old people. And I would just always say, "I'm playing the old person I intend to become!"

When I was a kid, I loved all the silent comedians - Buster Keaton, Laurel and Hardy, Chaplin. And I used to imitate them. I'd go to see a Buster Keaton movie and come home and try things out I'd seen. I learned to do pratfalls when I was very young.

I never had a lot of drive, but because I had family responsibilities, I had a lot of tenacity - the tenacity of a drowning man.

I married somebody half my age, and everybody thought I was crazy, but she is just an absolute angel.

'The Show' was the most fun I ever had and the most creative period of my life.

'Mary Poppins' was one of the best experiences of my life.