You have to make those mistakes. You have to do the work. You have to fail. I also realized that I should practice what I preach, which is that if you only do get one kick at the can . . . When you go to places like Africa or Asia or the Indian sub-continent, you realize that a lot of the people there don't ever get a kick at the can. There are no "kicks" at the can - you just don't have that shot.

I stand here empty, waiting to b filled. I stand here weary of days bombarded with sorrows & ill. Yet, I STAND. For I know it is not of my strength; I know it is not my will. So with my eyes fixed on the prize and a rejoicing soul, I stand with a prayerful heart, waiting for my blessing. I stand, knowing my blessing will com.

My life, like most people's, has been negatively affected by cancer, and the thought of my young children living in an age where this is no longer humanity's No. 1 health fear was simply overpowering.

You have to be dynamic. You have to be able to change. So a lot of times we'll go to a country or go meet people, and then while we're there, the story changes and you have to be able to go with that. And then the story comes out in the editing room, which is a very documentary sort of process - not how news works. So that's different.

If you go to Jamaica, you're going to these all-inclusive resorts where they're playing calypso and a bit of reggae or whatever. But if you go to Kingston, it's run-and-gun battles in the streets, it's abject poverty, it's incredible violence - and then also the best parties in the world. But if you're white, you can't really go. I'd rather know the real deal than be playing in the sand.

If you're coming from America to Iraq, then how are you supposed to be objective? I mean, you could pay lip service to being objective, but how are you going to objective when you're embedded with the Marines? The Marines are saving your life every day and they're protecting you. But when you're sort of living with people who are there, we just press record and let them tell the story.

I don't care if I die - look, I'm old - but you want your kids to have good times and a good life. I became sort of aware. I used to get so angry.