Pain is a language that only those who have experienced it can understand.

The most sustainable forest is one that provides value to people while maintaining its ecological integrity.

经济学中最重要的是理解预期的作用。

The best way to predict the future is to invent it.

Collaboration is key. No single company or country can solve the energy and climate challenges alone.

在密码学的世界里，唯一安全的系统是永远不连接到任何网络的系统。

Literature is analysis after the event.

I've learned that you can't control what other people think of you, but you can control what you think of yourself.

"Freedom is the right to tell people what they do not want to hear."