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