There's a collection of 10 countries, some call them the lions, who in the last decade have had a combination of 100 percent debt cancellation, a tripling of aid, a tenfold increase in FDI -- that's foreign direct investment -- which has unlocked a quadrupling of domestic resources -- that's local money -- which, when spent wisely -- that's good governance -- cut childhood mortality by a third, doubled education completion rates, and they, too, halved extreme poverty, and at this rate, these 10 get to zero too.