A boy is standing beside a burning school.
Standing alongside him is a man, whom he asks “What is happening?”
The man replies “The school is on fire!”
After a short while he asks again “What is happening?”
The man replies “I said, the school is on fire!”
And the boy asks yet again “What is happening?”
The man, now frustrated, replies “Can’t you hear me? I already answered two times! The school is on fire!”
The boy says “I could listen to that forever…”