When a culture is uncomfortable with ambiguity or a lack of structure, that culture can be said to value

The culture can be said to value certainty because such cultures do not hold opinion of Ruled Mechanisms which are much flexible of Risk bearing capacity and believe in modernize concept which are always open to accept changes. Central idea of cultural certainty relies on the Principle of Perception which is more tolerant towards organizational Management.

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.