 So we know what we're saying. I'm not saying it's Alzheimer's. It's dementia. I don't know exactly what the cause is. But the dementia is the dementia, right? I mean, the response is the same, that your brain disconnects. It just can't take on new information. And that is a very good point. You're right. So they will go back and tell stories. And Joe does, right? He tells these stories from like 100 years ago that were made up at the time. And he tells them too many times because they tend to get repetitious. And he remembers he lied about them.