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