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