把握你的20岁是为工作、爱情、幸福，甚至可能是为世界做的最简单但最具变革性的事情之一。
Nature tends to produce constancy in all her works, but she does not always succeed.
我们都在行业的开始阶段，这是改变世界的机会。
文化比战略更重要。
Innovation in mining technology is essential to meet the world's energy demands.
I think the reason why I am who I am today is because I went through those tough times when I was younger.
幸福来自之间。它不是你可以直接找到、获得或实现的东西。你必须创造合适的条件，然后等待。
创新不仅仅是技术的创新，更是思维方式的创新。