A year ago, I was telling people hybrids are nice. But now I've changed my story. They're making more and more sense as time goes on.

A year ago I was telling people hybrids are nice. But now I've changed my story. They're making more and more sense as time goes on.

Americans are notorious for ignoring fuel economy. I think that's going to change.

If I'm driving by myself, I'm spending $40 a week. Now it's cut down to, like, once a month.

We shouldn't be diagnosing people with the 'metabolic syndrome.' Doing so misleads the patient into believing he or she has a unique disease. What they really have are well-known cardiovascular risk factors. The combination of risk factors does not add up to a more significant or higher cardiovascular risk than the individual components,

We have to run with people from our neighborhood. That's how it goes.