Quality is more important than quantity. One home run is much better than two doubles.

The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

活着是世上最稀有的事情。大多数人只是存在而已。

历史是时间写在人类记忆上的一首循环诗。

Education is the most powerful weapon which you can use to change the world.

艺术是一种生存方式。

世界充满了神奇的事物，耐心地等待我们的感官变得更加敏锐。