We need money to scale up the services that bring medicine to mothers. The United States government's doing that. There's a global fund that's providing money. mothers2mothers provides for mothers who come in who don't have education, who don't have support. mothers2mothers employs mothers with HIV, mothers who were patients recently in the very same facilities. We take those mothers who were patients who've had their babies, we bring them back, we train them, we pay them, to be health care professionals.

Imagine living in abject poverty and not knowing anything other than that for generations. Or alternatively, imagine being born into a really wealthy family, but there was no real love. Everyone's living these extraordinary, interesting lives whether they know it or not.

I don't take myself as seriously as some people think, and I'd hate anyone to think I was preaching. That's the last thing I want.

The poetic side of me is Scottish.

It's a very telling thing when you have children. You have to be there for them, you've got to set an example, when you're not sure what your example is, and anyway the world is changing so fast you don't know what is appropriate anymore.

I think people in Great Britain are a bit jaded sometimes.

In a way, it's all down to perception, isn't it? And everyone has their own take on everything.