Dave is huge. Dave is strong. Harry is tiny. Harry is short. Anne is smart. Gary is sad. Gary is rough. If someone is not big then they are sad. If someone is not poor then they are quiet. If someone is smart then they are nice. If someone is nice and not bad then they are kind. If someone is sad and not big then they are dull. If someone is dull then they are small. All small people are little. If someone is tiny and short then they are bad. If someone is bad and not nice then they are rough. If someone is rough then they are young. If someone is young then they are energetic. If someone is quiet then they are wealthy. If someone is wealthy then they are clever. All clever people are nice. If someone is kind then they are experienced. All experienced people are old.
Harry is not energetic.