Clarity is a prerequisite of serious discussion and ambitious reform. Each of the major participants now has an obligation to define what it regards as indispensable, what it considers unacceptable, and what it is ready to give in exchange for what it wants.
明确性是严肃讨论和宏大改革的前提。如今，所有主要参与方都有义务明确什么是它们看来不可缺少的，什么是它们不可接受的，什么是准备用来交换它们想要的东西的。