The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.

The best editors are the ones who can feel the story.

技术是传统能源与可持续未来之间的桥梁。

The best way to learn computer science is to do computer science.

我确信宇宙中充满了智慧生命。只是它们太聪明了，不会来这里。