What great changes have not been ambitious?

Women are the centre of the family. It's the woman who decides what's eaten in the house, when to have the kids vaccinated; everything that has to do with the children's health revolves around her.

Deep human connection is ... the purpose and the result of a meaningful life - and it will inspire the most amazing acts of love, generosity, and humanity.

Connect deeply with others. Our humanity is the one thing that we all have in common.

We also look at farming. Are we making sure that we're getting the latest seeds out to women so they can get a bigger yield off of their farms? A new type of seed that gets out to a man, let's say, that's drought resistant - because, of course, the rains are changing in Africa with climate change - if you don't put it in the hands of a woman, she won't necessarily get it. We look at breaking down all those barriers.

When we invest in women and girls, we are investing in the people who invest in everyone else.

Philanthropy is not about the money. It's about using whatever resources you have at your fingertips and applying them to improving the world.