Only our individual faith in freedom can keep us free.

"In the end, we will remember not the words of our enemies, but the silence of our friends."

道是虚无中最真实的存在；术是变化中最玄妙的技艺。

理论计算机科学中的挑战不仅仅是解决问题，而是理解问题解决的本质。

Sustainable fishing is not an option; it is an obligation for future generations.

The Internet is a global resource that should be managed in the public interest.

气候变化的挑战要求我们重塑发展模式。