Women around the world should have a tool that helps them plan their pregnancies.

Bill and I both firmly believe that even the most difficult global health problems can be solved.

When were you born, who are your parents, where did you grow up? None of us earns these things. These things were given to us. So when we strip away all of our luck and our privilege, and we consider where we'd be without them, it becomes much easier to see someone who's poor and say, "That could be me." And that's empathy.

Women speaking up for themselves and for those around them is the strongest force we have to change the world.

I care much more about saving the lives of mothers and babies than I do about a fancy museum somewhere.

As a woman finds economic opportunity, even if she's only earning a couple of dollars a day, if she can save it on her phone, she then makes different decisions for her household than her husband might.

It is still just unbelievable to us that diarrhea is one of the leading causes of child deaths in the world.