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