Harry is high. Harry is big. Dave is little. Dave is small. Bob is kind. Erin is dull. Erin is poor. If someone is not strong then they are dull. If someone is not sad then they are wealthy. If someone is kind then they are smart. If someone is smart and not rough then they are nice. If someone is dull and not strong then they are bad. If someone is little and small then they are rough. If someone is rough and not smart then they are poor. All wealthy people are quiet. 
Dave is poor.