Sustainability isn't a cost center; it's the ultimate driver of long-term profitability.

Innovation in mining technology isn't optional - it's essential for our survival and growth.

我已经履行了我的职责。我证明了庞加莱猜想，我在数学上没有什么可做的了。

Efficiency in farming should never come at the cost of environmental stewardship.

译文：人际交往需把握分寸，过热则易生嫌隙，适度方能长久。体现处世的圆融。