Because I dieted so much in the past, I just can't diet again. It's something I don't want to do and I don't even know if I am capable of. I think it's a much healthier and happier way to live.

Posture has such a big impact on the way people perceive you.

One of the things I found as a dancer is that you're trying to perfect your body but also protect it and keep it injury-free. When you work against your own weight, you're still building lean muscle and bone density, but you're in a safer zone.

The key to building long muscle as you swim is stretching arms far ahead of you in the water, sort of like a swan.

As any doctor can tell you, the most crucial step toward healing is having the right diagnosis. If the disease is precisely identified, a good resolution is far more likely. Conversely, a bad diagnosis usually means a bad outcome, no matter how skilled the physician.

People have criticized me for seeming to step out of my professional role to become undignifiedly political. I'd say it was belated realization that day care, good schools, health insurance, and nuclear disarmament are even more important aspects of pediatrics than measles vaccine or vitamin D.

My mom has a couple great tricks, but my father is consistently a good cook. He's extremely avid about health and fitness and a bit obsessive. He always talks about garden-fresh food.

Americans have, at various times, leaned on the FBI for a measure of justice that local and state police couldn't be counted on to deliver, and recoiled in fear at their exercise of raw federal power. That uneasy trust; the combination of need and dread, is the lot that FBI agents live with day to day.