生命中不能承受之轻。

Leadership in mining means making tough decisions that benefit all stakeholders, not just shareholders.

The sea was flat and calm, like a mirror reflecting the sky.

没有人民的普遍知识，自由就无法得到保障。

Success is not accidental, but the result of hard work.

你必须足够坚强才能独自站立，足够聪明才能知道何时需要帮助，足够勇敢才能寻求帮助。