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