学习某事的最好方法就是去教它。
The best way to learn something is to teach it.
Without lies, humanity would perish of despair and boredom.
You can't be creative if you're not curious.
Safety isn't just a policy, it's a culture that must be lived every day in our mines.
歌唱是为了表达无法用言语表达的东西。
Natural gas is the bridge fuel that will help us achieve a lower-carbon future.