So concessions that were deemed legitimate and acceptable may now become illegitimate and unacceptable. Moderate leaders who advocate these concessions in the context of give-and-take negotiations may become weaker and hardliners stronger.
于是，过去可以接受的合理让步也可能变得无法容忍。互利谈判中宣传妥协的中间派领袖力量遭到削弱，强硬派却越来越强大。