我不是一个喜欢坐着等待事情发生的人。我让事情发生。

"The past is always tense, the future perfect."

The difference between correlation and causation is not just academic—it can have profound policy implications.

艺术不是反映世界的镜子，而是塑造世界的锤子。

自由民主的传播和世界经济的整合是现代时代最重要的两个趋势。

"The world is full of magic things, patiently waiting for our senses to grow sharper."

想要懂得今天，就必须研究昨天。