Harry is big. Harry is strong. Anne is thin. Anne is little. Fiona is smart. Gary is sad. Gary is rough. If someone is not high then they are sad. If someone is not bad then they are nice. If someone is smart then they are kind. If someone is kind and not poor then they are wealthy. If someone is sad and not high then they are dull. If someone is thin and little then they are poor. If someone is poor and not kind then they are rough. All nice people are quiet. 
Harry is not dull.