Every great engineering achievement starts with a clear vision.

我不害怕失败，我害怕的是没有全力以赴。

We must mine coal responsibly today so that our children inherit both energy security and a healthy environment.

Success is not just about what you achieve, but how you achieve it.

成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。

"A book is a journey that begins with a single word."

The most important thing in communication is hearing what isn't said.