遇事要再三考虑，慎重行事，第一重要的是不要自欺欺人。
What can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.
La historia de un país no se puede entender sin conocer su literatura.
你唯一应该试图超越的人就是昨天的自己。
当没有人相信你时，你必须相信自己。
The beauty of virology is that viruses teach us the rules of life by breaking them.
真相是，我们都是流亡者。
Responsible mining is about leaving a positive legacy for the communities we operate in.