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