William walked up to the old man and asked, "old master, what can I do for you?"
The old man narrowed his eyes and looked at the paper up and down. Then he said slowly, "young man, there is a bird nest on it. There are some bird eggs in it. Can you help me take them down?"
He raised his head and saw a bird nest. But the tree was a little tall and he might not be able to jump up. But she couldn't let him climb a tree at such an old age.
William nodded and walked slowly to the bottom of the tree.
She approached the tree and climbed up slowly.
When he reached the branch, he stretched out his hand and jumped backward.
He fell to the ground from a distance of more than three meters. There were still four bird eggs inside. William gave the nest to the old man and said, "here you are, old master. If you don't have anything else, I'll go first."
The old man took the nest, nodded at him, turned around and left.
William walked slowly to the top of the mountain.