有时候，最难的事情和正确的事情是同一件事。
"Sometimes, the hardest thing and the right thing are the same."
The most remarkable development of the last quarter of the twentieth century has been the revelation of enormous weaknesses at the core of the world's seemingly strong dictatorships.
写作是夺回时间的一种方式。
It is a narrow mind which cannot look at a subject from various points of view.
Energy security and affordability must remain priorities as we transition to lower-carbon solutions.
我不害怕站出来投关键球。
Transparency builds trust—especially when operating in complex, politically sensitive environments.
人没有礼义就不能生存，事情没有礼义就不能办成，国家没有礼义就不得安宁。
Mathematics is a creative endeavor, just like art or music.
