But the calculus of stabilization is complicated and fraught in a region as fragile as the Middle East, where interests are defined by religion, geography, geopolitics and political opportunism.

• 但对稳定性的分解是复杂的，整个地区的利益被定义为宗教信仰，地理分布，地缘政治和政治投机主义，那里和中东地区一样稳定中处处有薄弱。