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