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