Sustainability in mining isn't an option—it's a responsibility we owe to future generations.

选自汉·桓宽《盐铁论·散不足》。这句话以积土成山、列树成林为喻，说明积少成多、打好基础的重要性。

美好的生活是每天运用你的标志性优势来产生真正的幸福和丰富的满足感

Take one simple thing — almost anything — but take it extremely seriously， as if it was the only thing in the world， or maybe the entire world is in it — and by taking it seriously you’ll light up the sky.

The deepest theorems often arise from the simplest observations.

提防图灵焦油坑，在这里一切皆有可能，但没有任何有趣的事情容易发生。