Like in Africa, if somebody doesn't have fuel, they're still going and collecting firewood. If they get an oven, that's a huge difference. You can do things to reduce the inequities by making sure that they can get clean energy, safe energy. To make sure they're not having to collect water every day. That's huge for women in the developing world.

If you invest in a girl or a woman, you are investing in everybody else.

Sometimes it's the people you can't help who inspire you the most.

I am Catholic, I was raised Catholic, I am a practicing Catholic. But I say we need to agree to disagree. We have a shared mission around poverty, and I focus on that, because we do a lot with the Catholic Church around poverty alleviation. I'm always looking for: what is the common thread? What do we care about? What do we believe in? We believe in women around the world. We believe in all lives have equal value.

Now, as smartphones are coming up, there are all kinds of apps that will start to be developed that will help women.

The premise of this foundation is one life on this planet is no more valuable than the next.

Women and girls face a whole host of issues. We start with health, so we work very deeply on maternal deaths, making sure that a mom doesn't die in childbirth, making sure that she has access, for instance, to AIDS medication.