"To live is the rarest thing in the world. Most people exist, that is all."

Tomorrow may be hell, but today was a good writing day, and on the good writing days nothing else matters.

能源需求与环境保护之间的平衡是我们这个时代的挑战。

Education is not the filling of a pail, but the lighting of a fire.

在商业中，你要么在成长，要么在消亡。