【解释】有腐草和粪料的土地，植物繁茂生长；清澈见地的河流，常常不会有鱼虾。君子应有包容世间善恶、雅俗、是非的胸襟，不可追求绝对的完美，而脱离实际。

"Without the past, there is no future."

The world is a place of the living, and the dead have no place in it. The dead are nothing. They are not even a memory.