According to Ethiopian custom, parents wait to name a baby because children often die in the first weeks of life.

You don't go to other books and take little pieces because although say a romantic scene may have been many times before all the details of who it is, where it is, are so intertwined in that text that it's easier to write it from scratch.

By 2035, there will be almost no poor countries left in the world.

Does the universe exist only for me? It's possible. If so, it's sure going well for me, I must admit.

Scientists and companies weren't creating things like new vaccines. Now that we have this fund that's there to buy at the lowest price, but buy for those people these medicines, we see scientists everywhere coming up with those new tools.

Software was changing so fast, so unbelievable, that that got very quick adoption.

So not only are we saving lives now, we're creating the incentive for the breakthroughs that over the next generation will mean we can take AIDS, malaria and TB and bring those numbers dramatically down.