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