I don't think you should write a book until you tell the absolute truth. You can't do that until you're 85, and I don't want to live that long. I've always prided myself on knowing when to get off, and I hope it works out that way.
I'm not sure that I want to be without some lack of confidence. If you are too sure of yourself, you don't grow. You may feel confident in some things, but other fields come up as a challenge. And if you don't anticipate trouble, you will be in trouble.
I don't know how to tell a joke. I never tell jokes. I can tell stories that happened to me... anecdotes. But never a joke.
TV started for me just as a means of keeping my husband Desi off the road. He'd been on tour with his band since he got out of the Army, and we were in our 11th year of marriage and wanted to have children.