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