 And there are lots of things that don't make sense. That's the thing about science. Our job is to find out what reality is there and you get excited about a problem and it's fun and you can figure it out. You know, it's like a detective story. It's the greatest adventure that human beings have ever, ever devised. I mean, it's really, it's just pure fun. That's how we need to trade our honest projects. That you can put it all together. Well, that's what education is fun. That's why science is fun, because there's so much to learn and you want to really understand how these things interact. Sorry to be so serious, but that's just the way it is, you know?