Innovation in mining technology isn't just about efficiency—it's about safety and sustainability.
文化的功能观点坚持这样的原则:在每一种文明类型中,每一种习俗、物质对象、观念和信仰都履行某种重要功能,完成某些任务,代表一个运作整体中不可或缺的部分。
我在历史中学到的唯一东西就是:大众从未从历史中汲取教训。(11月17日名言)
安全不仅仅是一种协议;它是我们必须每天建立的文化。
"I always try to make movies that are entertaining, but also have something to say."
"I don’t want to be known just as a tennis player. I want to be known as a good person."