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