Technology can revolutionize mining, but only if we have the courage to embrace it.
技术可以彻底改变矿业，但前提是我们有勇气接受它。
统计学家的目标是从样本中推断出总体是什么。
In science, we try to explain what we don't understand. In mathematics, we try to understand what we can't explain.
历史学家既是侦探，也是讲故事的人。