If you ask an economist what’s driven economic growth， it’s been major advances in things that mattered – the mechanization of farming， mass manufacturing， things like that. The problem is， our society is not organized around doing that.
如果你问一个经济学家，什么驱动着经济增长，他定会提出一些慎重的意见作为答复——农业机械化、大规模生产，诸如此类。但问题是，我们的社会组织不是靠这些事情建立起来的。
我在网球上取得的成就是伟大的，但我作为一个人是谁更重要。
Every barrel of oil we produce comes with a commitment to do it better than before.
我们需要确保互联网仍然是一个创新和自由表达的平台。
完成项目更快的最好方法是尽早开始。
Innovation in physics often comes from looking at old problems in new ways.
What we do today will determine the climate for centuries to come.