Twins are a high-risk pregnancy, by definition. The quieter I am, the longer I can keep them growing.

I've come to recognize what I call my 'inside interests.' Telling stories. And helping people tell their stories is a sort of interpersonal gardening. My work at NBC News was to report the news, but in hindsight, I often tried to look for some insight to share that might spark a moment of recognition in a viewer.

I'm not driven by killer ambition. I'm not a workaholic. I'm a good team player. I don't have to be captain, but I do want to play on a winning team.

Your Life Calling' is the first thing in my long career I've ever actually invented. It is my entrepreneurial debut.

Discussions of health care in the U.S. usually focus on insurance companies, but, whatever their problems, they're not the main driver of health-care inflation: providers are.

Countries with higher levels of gender equality have higher economic growth. Companies with more women on their boards have higher returns. Peace agreements that include women are more successful. Parliaments with more women take up a wider range of issues - including health, education, anti-discrimination, and child support.

I need insulin to stay alive. It's just therapy to keep going. What I can do is make sure that I keep my blood sugar down to a reasonable level. I can exercise, and I can eat properly. And insulin plays a very big part in that.

The idea that there is one kind of African is, of course, ridiculous. Sometimes African entrepreneurs want to kill you because you are saying public health is the priority, not roads. Of course they are right to press for that issue, but so are we right, I believe, to argue, for example, that millions of children could and should be vaccinated.