释义:水一旦泼出去,就收不回来,后悔也来不及。  
最好的艺术来自内心,而不是头脑。
在谷物生产中,耐心不仅是一种美德,更是必需品。
In business, if you're not moving forward, you're falling behind.
"Every civilization is built on the bones of another."