不经历风雨，怎么见彩虹，没有人能随随便便成功。

Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.

Neither the life of an individual nor the history of a society can be understood without understanding both.

The market is always right, and it doesn't care about your opinion.

创新是企业发展的不竭动力。