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

Every story is a journey, and every journey tells a story.

人的心胸欲念多则狭窄，欲念少则心胸宽广；人的心境多欲则忙乱，少欲则悠闲；人的心术多欲则险恶，少欲则和平；人的心事多欲则忧愁，少欲则快乐；人心之气象，多欲则软弱，少欲则刚强。

在能源领域，合作是解决我们面临的复杂挑战的关键。

A dreamer is one who can only find his way by moonlight, and his punishment is that he sees the dawn before the rest of the world.

阅读的习惯是唯一没有掺杂任何杂质的享受；当所有其他乐趣消失时，它依然存在。