#交易分析101 'Shen Gong Bao' Quotes: The road in the human world is full of ghosts, yet not a single ghost comes to harm. There are people everywhere in the human world, who isn't scheming against others? When a person doesn't encounter trouble, they can't distinguish between good and bad. So don't think you have many friends. When the day comes that you are in trouble, only then will you know who is a person and who is a ghost.