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