 And they laughed. He talked to the professor, and the older professor refused to engage with it. He did not want to talk about it. He didn't want anything to do with it. But he did make a rule from then on, nobody was allowed there until an hour after sunup, and everybody had to leave the dig site an hour before sundown. And so they followed those rules for the rest of the time and didn't have as many problems. But I just thought...