煤炭开采的创新不是要重新发明轮子，而是要让轮子更高效、更环保。
Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.
半夜三更所想的事与清晨八时所想的事情太不一样。
指文章的创作是流传千古的事业，而其中的得失只有作者自己心里最清楚。
Escribir es un acto de libertad, una manera de escapar de las cadenas que nos imponen.
We live in time—it holds us and moulds us—but I’ve never felt I understood it very well.
There is no God and we are his prophets.