Sustainability in mining isn't an option—it's a necessity for our future.
采矿业的可持续性不是可选项，而是我们未来的必然选择。
"The heart is a fragile thing, but it is also the strongest part of us."
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
The only real mistake is the one from which we learn nothing.
写作是一种生活方式，一种存在于世界的方式。