 We're talking a lot of vegetables. There's a lot of part of the vegetables that we don't actually digest ourselves. We are not getting the nutrients out of those. The bacteria in your gut are getting the nutrients. So what happens is as we get this food that doesn't get digested, it gets traveling, it gets sent to the large intestine, and then down there, and it's funny they call it colon because it's been colonized by bacteria. That's the way that I think of it. I'm pretty sure that's why they called it the colon.