Yeah, Jack doesn't find it as funny, unfortunately. More like wearying. He considers the question about ghosts. "Upset is not always angry. I suppose any other strong emotion would do it, though," he muses. "I have only met a few ghosts, and most of them were very angry or very sad at the time. Except the one in the hotel. She was quite nice. We joked about tea and offering the forces of evil therapy."