Every ton of coal we extract must create maximum value with minimum environmental impact.
对黑洞的研究将我们带到了理解的边缘,在那里已知的物理定律失效,新的理论必须出现。
成功交易的关键是知道何时买入和何时卖出。
你走得越深,就越能找到自己。
The ladder of success is best climbed by stepping on the rungs of opportunity.
Adaptability is the greatest strength a company can have in today's volatile market.