The willingness to be self-critical in England is much greater than the willingness to be self-critical in America.

You think it matters to the kids whether they're learning to play on a Steinway or a normal piano?

Part of me thinks that innovation, real innovation in health care delivery, needs to happen from the bottom to the top.

So, it's a very, you know - maybe we're wrong in - you know, we go around thinking the innovator is the person who's first to kind of conceive of something. And maybe the innovation process continues down the line to the second and the third and the fourth entrant into a field.

My childhood dream was to study mechanical engineering. After reading 'The Mysterious Island' - which I read 25 times as a boy - I thought that was the best thing a person could do. The engineer in the book knows mechanics and physics, and he creates a whole way of life on the island out of nothing. I wanted to be like that.

Our education system is not preparing young people for the world they will face.

We can be mothers and have careers. We can finish our education with children in tow. Is it a challenge? Yep. But women are made for challenges. We are strong enough to handle the challenges presented to us. It's what we were made to do.

I'm excited about going back to 'Today,' but, at odd moments, I'll grit my teeth in anxiety. I feel like a student before the start of school. I've got my new shoes and my book bag, but I'm not sure I'll remember how to do trigonometry. During my maternity leave, I haven't used many words of more than one syllable.