I cannot tell a joke. But I can do a situation, that it becomes a joke.

You got to have a lot of courage. Secondly, whatever it is you're doing you have to believe in it wholeheartedly. Thirdly, you have to be able to stand up in front of people and know that they'll laugh.

To this day, to this very day, except for television, I've never had a writer. Anything I've ever done on the stage, happened on the stage and I developed it from there. It started doing impressions and jokes - which I did very poorly. To this day I can't tell a joke. That sounds nuts, but it's true. I exaggerate it and it becomes a joke. Everything I've ever done I've done out on the stage and it became a performance over many many years.

I have my own gym. When you do jokes and they sell, you get a gym.

In the old days, that was my ad-lib for hecklers in the joints I worked. It stuck with me. I hardly say it now, say, to fans, even though people do send me hockey pucks.

That I walk around calling people 'dummy' and 'hockey puck'. I do have a different life apart from being sarcastic on stage. I might kibitz around with my friends, but I'm nothing like the person who does stand up. Nothing like that.

Everything I do on stage, I made up in saloons. I started doing it in front of people, and that became my performance. I never had writers.