 Are professors, scientists, did they surprise you? Yeah, I would say so. We had a lot of academics, engineers, mostly from Notre Dame. And I was expecting some really logical, I don't know, you know, engineer type answer. And they wrote, they waxed poetic. They were beautiful essays on nature and things I would have never expected. David Goh is one of them. I think we opened the book with him. And, you know, he's an award-winning engineer.