I would like to provide the students of vocational school with a stupid English joke, , if you can recite this joke, you can graduate from the school then. Congratulations! What a stupid education policy!
A new teacher is trying to make use of her Psychology courses. She starts her class by saying, "Everyone who thinks you re stupid, stand up."
After a few seconds, little Johnny stood up. The teacher said, "Do you think you re stupid, Johnny?"
"No, ma am," he says, but I hate to see you standing there all by yourself."