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