谁是谈判赢家Who is the winner of the negotiations?

谁都说自己是谈判赢家，还喜欢嘲笑对手背驼，自己把腰挺得很直。猫说出了结果：最精明的人也看不见自己的背脊。

Everyone said that he was a negotiating winner. He also liked to laugh at his opponent’s back camel and he was very straight. The cat said the result: the most savvy people can't see their backs.