一个国家的真正财富来自于它的土壤。
The real wealth of a nation grows from its soil.
I believe that any human life is worthy of being narrated, that it even deserves literature's illumination.
"Life is what happens when you're busy making other plans."
译文：上天有好生之德，万物皆珍爱自己的性命。
Sustainability isn't an option anymore—it's a necessity for any responsible mining operation.
最优秀的采石场不仅提取价值，更通过再生创造价值。
数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。