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