Text: Success in Ireland just proves that the World's Only Superpower must intervene more frequently, say Kristol, Steve Roberts, and George Will ( This Week ). A few pundits stress potential pitfalls along the road to peace.
Entailment: There are obstacles to achieving peace.
Contradiction: The efforts in Ireland failed miserably, demonstrating the fact that the World's Only Superpower should leave countries alone if peace is to be achieved.