Erin is strong. Erin is high. Fiona is little. Fiona is small. Dave is smart. Anne is rough. Anne is bad. If someone is not huge then they are rough. If someone is not poor then they are nice. If someone is smart then they are quiet. If someone is quiet and not sad then they are wealthy. If someone is rough and not huge then they are dull. If someone is little and small then they are sad. If someone is sad and not quiet then they are bad. All nice people are kind. 
Erin is not dull.