In low-income countries, getting to a health post is hard. It's very expensive.

Who in their right mind would ever need more than 640k of ram!?

If you mess up, it's not your parents' fault, so don't whine about your mistakes, learn from them.

There's always been a lot of information about your activities. Every phone number you dial, every credit-card charge you make. It's long since passed that a typical person doesn't leave footprints.

I mean, if we said right now, there's somebody in the next room who's dying, let's all go save their life, you know, everybody would just get up immediately and go get involved in that.

Even when things are stable, that's not easy [to work in Africa] because there are not roads, and the weather is tough, the education system hasn't been there. But this is how you get great countries, is step by step.

There are more people dying of malaria than any specific cancer.