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