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