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