真正的矿业挑战不在于开采资源，而在于可持续开采并为所有利益相关者创造价值。

如果我们愿意负责任地开发，粮食安全的未来就在海浪之下。

当市场下跌时，你轻易的将好东西打折变卖，但是一旦市场向上，再想买回来，难之又难。

"To write is to embark on a journey without knowing the destination."

The American farmer is the only man in our economy who has to buy everything he buys at retail, sell everything he sells at wholesale, and pay the freight both ways.

我们必须以与面对面治疗相同的严谨和同情心设计数字工具。