The past is a cupboard full of light and all you have to do is find the key that opens the door.

构思得好的东西表达得也清楚，表达的文字也很流畅。

We must strengthen international cooperation to jointly address the challenges of energy security and climate change.

The key to understanding human cognition is to understand how symbols are manipulated.

"The future is about making a difference."

自然给了我们一些她的光芒，但不是全部的光芒。

药物遇到同类之气才能成形，大道在虚无缥缈中与自然相合。

让项目更快完成的最好方法是尽早开始。