translation.en: But if there's one thing you take away from my talk today, it is this: In Africa, more than anywhere else in the world, the difference that just one good leader can make is much greater than anywhere else, and here's why.
translation.zh: 但如果我今天的演讲能让你有一点收获，那就是： 在非洲，一个好的领导者 能带来的巨大改变， 要远比其他区域更为显著。原因如下：