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