I'm wholehearted about whatever I do.

Kids are falling through the cracks and nobody notices it. That to me is what's wrong with the school system.

Birth control has almost completely and totally disappeared from the global health agenda, and the victims of this paralysis are the people of Sub-Saharan Africa and South Asia.

I'm wholehearted about whatever I do.

We [with Bill Gates] started to make decisions about what we'd invest in. Then I actually started traveling for the foundation. I've probably been to India now eight times at least and Africa numerous times.

Having children made us look differently at all these things that we take for granted, like taking your child to get a vaccine against measles or polio.

We set out what's going to be our work time versus our foundation time versus family time, and we'll reassess that... sometimes every week.