别逼我，我已经在悬崖边上了。
Don't push me cause I'm close to the edge.
Some books are to be tasted， others to be swallowed， and some few to be chewed and digested.
The proof of a system's value is its existence.
The soul should always stand ajar, ready to welcome the ecstatic experience.
I'm not a businessman, I'm a business, man.
采矿技术的创新不是一种选择，而是我们对工人和环境应尽的义务。