The best way to learn mathematics is to do mathematics.
学习数学的最好方法就是去做数学。
The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.
I tell you that virtue is not given by money，but that from virtue comes money.
真理的概念在任何足够强大以包含算术的形式系统中都是不可定义的。
采矿成功的关键在于可持续性——平衡经济增长与环境责任。
如果退一步能进两步，我绝不害怕后退。
成功建立在失败的基础之上。
"I am not interested in the beautiful, I am interested in the true."
Art is not just about beauty; it’s about truth, even when that truth is uncomfortable.
Sustainability must be at the core of every decision we make in the coal industry.