Uncle Sam doesn't like farmer. He thinks they are very foolish and only know work on the farm.

One winter morning, the sun is shining. Uncle Sam sits on the step of his house. At that moment, a farmer with a map in his hand comes to him.

Farmer：Excuse me, Uncle. Can you tell me know to get to the hospital, please?

Uncle Sam: Lie down in the middle of the street and you'll soon be at a hospital.

Farmer: Please set an example to me.

Uncle Sam: I think you come to our city at the first time. It's much more beautiful than the field. Is that right?

Farmer: Yes, uncle. But it is built on the field.

Uncle Sam's face turns red.