采矿效率不仅仅是速度；而是用更少的浪费做更多的事。
Efficiency in mining isn't just about speed; it's about doing more with less waste.
The true history of the world is the history of great men.
世界是一个舞台，但角色分配得很糟糕。
音乐应该让你感受到什么，而不仅仅是听起来不错。