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