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