The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.

石材开采的创新必须始终在效率与可持续性之间取得平衡。

There is no such thing as work-life balance. Everything worth fighting for unbalances your life.

Life is brief， and then you die， you know？

"A culture of principled entrepreneurship drives sustainable success."

The story of human evolution is far from over.