You tell me a story in English.

1. One day, mom looked at Nick's shoes and said, "Nick, look at your shoes. How dirty they are! You must clean them again. " "I don't want to clean them today. Even if I clean them today, they will still be dirty tomorrow. "

Nick's mother thought for a moment and said, "well, then don't do it."

In the evening, Nick came back from school. He is very hungry. "Mom, please give me something to eat." He said. "You had breakfast this morning, Nick, and you had lunch at school." His mother said. "I'm hungry again," cried the boy. "Oh, I'm hungry. But if I give you something to eat today, you will be hungry tomorrow. "

2. "What is the most valuable thing in the world?" A friend asked Sidney.

"Suggestions," Sydney answered.

"What is the most worthwhile thing to do in the world?" The friend asked again.

"Suggestions," Sydney answered again.

"How can advice be both the most valuable thing and the least valuable thing in the world?"

"Well," Sydney replied. "If you think about it carefully, you will find that I am not joking, and then I am right. When you give someone good advice, he accepts it. Advice is the most valuable thing in the world. But when you give a person advice and he doesn't take it, it is the most worthless thing in the world. "