生命的价值不在于寿命的长短，而在于我们如何利用它。

Innovation in mining technology isn't about replacing people, but about empowering them to do their jobs better and safer.

I learned that my pain could be my power.

数学不是一项观赏性运动。

心要安放在身体里，念头不越出本分，行为不超越规矩。

今天的投资研究可以预防明天的危机。