平凡与非凡之间的区别就在于那一点点额外的努力。

Efficiency in mining isn't just about speed; it's about doing more with less waste.

城市是社会的一面镜子。

Only those who will risk going too far can possibly find out how far one can go.

The most considerable difference I can see between men and animals is not in reason, but in the extent of the power of using it.