 hey, you believe in ghost kid? He called people he liked kid, you know. And I was like 29 years old. So he's like, do you believe in ghosts? And I'm like, well, I believe in Casper the ghost. I was like a wise guy, you know. And he laughed. He goes, well, after tonight's lecture, I think you're going to believe in ghosts a lot more than Casper. And he was right, because when we went into the audience, and remember now, George, I never saw anything like this before.