I believe science has a wonderful ability, in an unbiased way, to offer hope to many people who are confused, but it's not the only way to find hope.

We don't need sugar to live, and we don't need it as a society.

We're all human beings, but some of us are more sophisticated at covering our flaws. We're just smart enough to lie to ourselves that everything is OK.

I get up at the same time every morning.

If you can laugh your way through life, you can have a good time as you're going through the sometimes troubling time that we have in our lives.

It takes around 30 minutes for your body to realize you're full, so if you're hungry when you sit down to eat, and you eat as quickly as most Americans do, you're just going to keep throwing down food before that feeling kicks in.

I used to bicycle to work across the George Washington Bridge, but my wife told me it wasn't professional.