My kid said, 'Dad, why do we have to say excuse me when we burp?' I said, 'Because it's polite.' He said, 'I'm not making a choice. My body is making a choice. I'm the building. The burp is the elevator. The elevator is going up. I didn't press the button. The building is making the sound. I'm not the one who should be apologizing. The building should apologize. I live in the building. I didn't move the elevator.'