I don't know what I would do if I didn't act. I think I would go mad.
目标是灵魂,目标是捕捉正确的感觉。
全球贸易的未来取决于主要经济体能否在WTO框架内调和分歧。
In mathematics, the journey is often more important than the destination.
每块石头都有故事——我们的职责是确保这是个值得讲述的故事。