The past is always with us, and it's always more complicated than we think.
过去总是与我们同在,而且它总是比我们想象的更复杂。
We are all born mad. Some remain so.
采矿技术创新不是可选项 - 它对我们的生存和发展至关重要。
Truth is always to be found in simplicity, and not in the multiplicity and confusion of things.
He who plants a tree plants a hope.