Many people don't know this, but roaches are our friends. They come out when it's dark to help us. They're awfully tiny, so there's not much they can do, but they water the plants when you're out, and center the soap on the soap dish, and when they run at you, they're just coming over for a little kiss. Roaches are our friends. So the next time you see one, tell them thanks for taking care of things while you were asleep.