舞台上的每一分钟都是台下十年功的积累。
Every minute on stage is the accumulation of ten years of practice off stage.
一个好的工程师是能把挫折转化为灵感的人。
采矿业的成功来自于经济增长与环境责任的平衡。
Sustainability is not a choice; it's our responsibility to future generations.