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