成果寥寥与伊朗最近宣布将在7月达成最终协议之间的鲜明反差产生了关于伊朗战略和目标的重要问题 — — 在决定最佳方针时，谈判者必须小心对待这些问题。
The sharp contrast between this lack of achievement and Iran’s recent declarations about reaching a final deal by July raises important questions about Iran’s strategy and goals – questions that negotiators must consider carefully when determining the best approach.