Bob is high. Bob is big. Gary is short. Gary is little. Harry is wealthy. Alan is bad. Alan is sad. If someone is not huge then they are bad. If someone is not dull then they are kind. If someone is wealthy then they are nice. If someone is nice and not poor then they are smart. If someone is bad and not huge then they are rough. If someone is short and little then they are poor. If someone is poor and not nice then they are sad. All kind people are quiet. 
Harry is smart.