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