我们在Facebook上试图做的事情，就是帮助人们更有效地连接和沟通。
The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.
The most important thing is to enjoy your life - to be happy - it's all that matters.
诗歌是将快乐与真理结合的艺术。
The challenge of filmmaking is to find the universal in the specific.
The world changes when you change.