the mountains, led by the old man Yu Gong.РA man named Zhi Sou saw them working and tried to stop them, saying, "You are so silly! You're so old and weak that you can't even take away the grass and trees. How can you move the high mountains?"Р"You're wrong," Yu Gong said with a sigh. "Look, my sons can continue my work after my death. When my sons die, my grandchildren will continue.РSo generations after generations, there's no end. But the mountains can't grow higher. Do you still say I can’t move them away?"РLater the Heaven God, upon learning of Yu Gong’s story, was GREatly moved. He then ordered another god e down and take the two high mountains away.РThe story tells us that so long as one is determined and sticks to it long enough, anything can be done, no matter how difficult it is.