"I always tried to be a good role model."

"I have always been driven by the idea of doing things better than anybody else."

"I've always been a frugal person."

"I paid low wages. I’m not proud of that. But I had to when I started out."

"I like to tell a story about one of our early managers who wanted to buy a new car. I told him, 'You're not going to get a raise until you drive that car for five years.'"