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 mining industry must evolve or become obsolete—there's no middle ground.
La literatura no es otra cosa que un sueño dirigido.
Survival can be summed up in three words—never give up. That's the heart of it really. Just keep trying.
心理过程的功能是调解有机体的需求与环境的要求。
The market, like the Lord, helps those who help themselves. But unlike the Lord, the market does not forgive those who know not what they do.