Don't get the idea that I've turned green. My business is making money, and I think this is going to make a lot of money.

I don't go cheap on anything, but I'm not a shopper. If I want something, I look at it, decide what it is, but it will usually be the best product. I've got a pair of loafers that I still wear that I got in 1957.

Natural gas is the best transportation fuel. It's better than gasoline or diesel. It's cleaner, it's cheaper, and it's domestic. Natural gas is 97 percent domestic fuel, North America.

I'm focused on energy only. And I know what I'm talking about. And I don't want to be distracted on other things.

Don't get the idea that I've turned green. My business is making money, and I think this is going to make a lot of money.

You want to compete, and you want to compete at the highest level.

To me, emails are a little bit frustrating. I think that the telephone is much preferred because you get the sound of the voice and the interest and everything else you can't see in an email.