学得越多，越明白自己知之甚少。

生活就像一盒巧克力，你永远不知道下一颗是什么味道。

在数学领域，每个问题都是发现新事物的机会。

被十二个裁判判胜不如永远坐冷板凳。

"Violence is the last refuge of the incompetent."

Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.

In the infancy of societies, the chiefs of state shape its institutions; later the institutions shape the chiefs of state.

我们就像海中的岛屿，表面分离，深处相连。

全球经济治理的未来取决于大国之间合作与竞争的平衡。