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