translation.en: Now fast forward to 1900: half the world's people -- more than half -- still live in Asia, but they're now making only a fifth of the world's product.
translation.zh: 现在我们来看20世纪， 世界上一般的人口——超过一半——仍然在亚洲居住， 但是他们的生产总值 进占全球的五分之一。