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