Bob is big. Bob is high. Gary is thin. Gary is little. Harry is quiet. Fiona is sad. Fiona is bad. If someone is not strong then they are sad. If someone is not rough then they are kind. 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 strong then they are poor. If someone is thin and little then they are dull. If someone is dull and not smart then they are bad. All kind people are wealthy. 
Fiona is not wealthy.