The mining industry must evolve with sustainability at its core, or we risk becoming obsolete.
                    书籍是最安静、最恒久的朋友;它们是最易接近、最睿智的顾问,也是最耐心的老师。
                    面对挑战时不要害怕失败,每一次失败都是通往成功的阶梯。
                    Of all the things which wisdom provides to make us entirely happy, much the greatest is the possession of friendship.
                    The best way to predict the future is to create it.
                    