My mother always used to say: 'The older you get, the better you get, unless you're a banana.'

I'm a big cockeyed optimist. I try to accentuate the positive as opposed to the negative.

The bottom line is, I'm blessed with good health. On top of that, I don't go around thinking 'Oh, I'm 90, I better do this or I better do that.' I'm just Betty. I'm the same Betty that I've always been. Take it or leave it.

During the Depression, my dad made radios to sell to make extra money. Nobody had any money to buy the radios, so he would trade them for dogs. He built kennels in the backyard, and he cared for the dogs.

My mother and dad were big animal lovers, too. I just don't know how I would have lived without animals around me. I'm fascinated by them - both domestic pets and the wild community. They just are the most interesting things in the world to me, and it's made such a difference in my lifetime.

I am interested in a lot of things - not just show business and my passion for animals. I try to keep current in what's going on in the world. I do mental exercises. I don't have any trouble memorizing lines because of the crossword puzzles I do every day to keep my mind a little limber. I don't sit and vegetate.

I'm so compulsive about stuff, I know if I had ever gotten pregnant, of course, that would have been my whole focus. But I didn't choose to have children because I'm focused on my career. And I just don't think, as compulsive as I am, that I could manage both.