I believe that the quantum of our knowledge will increase considerably in the coming years and that scientists will continue to be amongst the brave voices speaking out.

As far as performance, the roar of the crowd, the smell of the greasepaint no I don't feel that.

The Capitol was an occasion where you arrive at a sign in the road that says you have arrived at a place you may not have expected to be, but you know how you got here: Next!

That was the crossover line for us, to be able to play that many shows, sell them out real quick and have that tribe queue up outside and still be a mystery to everybody else.

When I was leaving NBC News to go to CNN, people would say, 'What?! Why would you possibly leave the 'Today Show' to go to cable?' If I would've listened to people, I would've been on a great platform, but I wouldn't have grown as a journalist. So far, most of the steps in my career have been really good.

I grew up in a very musical family, but music was not encouraged as a career. It was a hobby.

What I find relatively funny is that I'm not a model. I'm five foot six and a half; I have absolutely no dream or desire to be a model, I don't live for fashion. But when an opportunity comes your way very early in your career, like Burberry, you do it.

Food, love, career, and mothers, the four major guilt groups.