I didn't know where my career was going to go. Somehow, people sensed that I have certain talents and cast me in these bizarre, off-beat roles, which I have no regret about. I've enjoyed playing every one of them.

I turned down a film that was offered to me in the very early '80s, a Scorsese film. That probably wasn't a good career move.

In point of fact, I'm not sure there are too many comedies with laugh tracks anymore. Most of what you hear is live studio audience laughing as a show is filmed. If this prompts you to wonder who those actual human beings are who are laughing at some of this stuff, that is a mystification I share.

The film I had the most fun in was 'Back to the Future Part III.' It had horseback riding, and all that work, all that training, was quite an experience.

It is very difficult to generalise. Everyone's adventure is original.

I am learning that in life it is OK to travel in darkness, not knowing what your next move is.

We all know we have a problem, a broad problem. Ninety-eight percent of the fuel that is used by our vehicles, our autos and trucks for personal and commercial purposes, for highway and air travel operates on oil. The world has the same problem.

In the initial stages of my journey, I was trying to travel too fast by horse by sticking to a 'five days on and two off' schedule. On the steppe, time is not measured by days, weeks or hours but the fall of the seasons and condition of the animals.