化用李商隐诗句，表达乐观豁达的人生态度。

"History is not the past but a map of the past, drawn from a particular point of view, to be useful to the modern traveller."

艺术家的功能是让人们意识到他们已经知道但没有意识到自己知道的东西。

当我在舞台上时，那是我感觉最有活力的时刻。

The only way to do great work is to love what you do.

The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.