In short, striking a balance between the impulse toward rivalry and incentives encouraging restraint is the most important dynamic in contemporary international affairs. And, for now, the global balance is tipping toward restraint.
简言之，在推动敌对和鼓励克制之间寻找平衡是当代国际关系最重要的动态。而如今，全球平衡正在导向克制。