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