One day at dinner, Yugong suddenly said to his family, "What do you think of our family's cooperation in moving the two mountains blocked at the door so that the road at the door can go straight to the road outside?" Hearing this, the son and grandson nodded in favor and said, "Good! Good! " . But Yugong's wife shook her head and said, "That's impossible. You don't even have the strength to move a mound, and you want to move a mountain! Even if you can carry it, where do you throw the excavated soil and stones? " Gong Yu and the children all laughed: "What's so difficult! We can throw it into the sea! "
The next day, Yugong, his son and grandson came to the hillside with hoes and poles to start digging. Yugong's neighbors, the Jing Cheng family and her youngest son, also enthusiastically helped Yugong move mountains. At this time, an old teacher named Zhisou couldn't help laughing at them and said, "Foolish old man! You are so confused. What mountain are you going to move to when you are so old? Even if you move to death, you can't move the mountain! "
After listening to his words, I smiled and said, "Old man, you are confused! Although I am very old, I still have a son who can continue to do it. A son will have a grandson, and a grandson will have a son. Our children and grandchildren can always move on. As long as we remove one layer from the mountain, there will be one less layer. One day, we will move these two mountains. Where are the insurmountable difficulties in the world? " The clever old man had nothing to say, so he had to walk away.
Later, the mountain gods and Poseidon knew that Gong Yu was going to move mountains. They were afraid that Gong Yu's family would never move away. They wanted to move mountains and fill the sea, so they ran to tell the gods, and the gods listened: "Well! What a stubborn fool! I'll help him! " Immortal sent two immortals to lift Wuyue and Taihang Mountain and put them in other places instead of standing in front of Gong Yu's house.
From then on, as long as someone persists in doing things regardless of difficulties, we will say that he has the spirit of "a fool moves mountains" and will certainly succeed!