Dave is big. Dave is high. Gary is thin. Gary is short. Anne is smart. Harry is sad. Harry is poor. If someone is not huge then they are sad. If someone is not bad then they are kind. If someone is smart then they are quiet. If someone is quiet and not rough then they are nice. If someone is sad and not huge then they are dull. If someone is thin and short then they are rough. If someone is rough and not quiet then they are poor. All kind people are wealthy. 
Anne is nice.