I didn't write the book to sell the book, but to tell my experiences.

I have thousands and thousands of hats. Some are the most outrageous hats in the world. They are my disguise. I hide beneath them.

But there is no withdrawal, but with tobacco there is terrible withdrawal, it is almost impossible for a lot of people. I did , I went cold turkey, they never had any patches in those days but grass was not difficult, alcohol not difficult, but tobacco - oh my god.

I never travel without my Stetson, but the more I wear it the more I realise that no one wears hats any more. When I was a kid everybody wore hats, especially in Texas, but I get off the plane in Dallas now and I'm the only guy with a hat. It's amazing.

Later on when it became a routine it was not as exciting I'll admit that. The first three years were wonderful, the rest were just money making and having fun.

You know Hollywood is a weird and wonderful place, I didn't know I Dream of Jeanie had been cancelled after 5 years until I went back to go on the lot to pick up some clothes and things I had in my dressing room.

I think JR would make a better President than the one we have now.