Long long ago, there lived a wise man named Zun-Nan in Egypt. A young man came to visit him and asked, “Teacher, why do you dress in 21 a way? Nowadays it’s necessary to dress neatly( 整洁地 ) , isn’t it? Or how will people know you’re really a 22 and wise man?” Zun-Nun smiled, took a ring(指环) from his finger and said, “Young friend, I’ll answer your question, 23 first do one thing for me. Take this ring to the market. Can you sell it for one chip(条) of gold?” When the young man lookd at Zun-Nun’s dirty ring, he said to 24 , “How will I sell it at that price?” He 25 the ring to the vegetable, meat and fish traders(商人) and others in the market. But 26 was willing to pay a chip of gold. He returned and told this to Zun-Nun. Zun-Nun said, “ N ow g o to the gold shop and show the ring to the owner. Don’t give a 27 , just see how much he will pay.” One hour 28 , the young man was back. “Teacher, people in the market really didn’t know the value of this ring. The gold shop owner 29 me 1000 chips of gold.” Zun-Nun smiled. “That’s the answer to your question, my friend. Someone can’t be valued(定价) only from his 30 . The ring was a gift from the emperor(皇帝).” He said.