 And, you know, maybe Samantha Payne said it best when she said that we will continue to do experiments, and we will find that some of them will prove to be more hype, and they will join the long list of electric medicine going back to the 19th century that didn't work. And that's what it means to be skeptical around this new area of medicine. It's also what it means to do experimental science. Most of what you try doesn't work. But, of course, that doesn't stop you from doing it because you know there is an experiment that will work.