If liberty means anything at all, it means the right to tell people what they do not want to hear.

历史学家行走在事实与想象的钢丝上。

"We live in a world where walls have ears and the ground has eyes."

自信是任何比赛的关键，但你必须用实力来支撑它。

"Education is the most powerful weapon which you can use to change the world."

最好的领导者是那些最热衷于让比自己更聪明的人围绕在身边的人。

If you do not tell the truth about yourself you cannot tell it about other people.