二是一旦选民们发现那些政府负责人失去了他们最宝贵的品质：疑罪从无（意指在不确定伊拉克是否有策划发动“9·11”的情况下发动战争）之时，就会倾向于推翻政府。
Voters tend to get rid of governments once the incumbents have lost their most precious attribute: the benefit of the doubt.