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