Man is always something more than what he knows of himself. He is not what he is simply once and for all, but is a process.

所有权之所以重要，是因为它会影响激励。

Precision agriculture isn't about replacing farmers; it's about empowering them.

电脑只是一个工具。铅笔也是一个工具。关键在于你如何使用它。

The Tesla Roadster… it’s a two-seater sports car， very high performance…In fact， it’s beat any Ferrari or Aston Martin in acceleration.And it has more than twice the energy efficiency of a Prius.

我不需要运气，我自己创造运气。