出处：按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第21页（259字）
比喻处境十分危险，例你既不了解情况，又不去调查研究而乱加指挥，这无异于盲人瞎马。
All l can say you’re in for real trouble，when you issue orders without，first，knowing what the problem is and second，not studying ways and means of settling the problem．