 We've begun to learn, I guess, or they... I'm not sure which way it goes. We've learned their meows. That's what I was going to say. They've learned to tell us what they want. There's a go outside meow. There's a time for food meow. There's a how come you're not paying attention to me meow. There's an angry meow. There's even a laugh and a happy meow. There's...