《盛世危言》是清末思想家、著名实业家郑观应的著作。张之洞评价此书“上而以此辅世,可谓良药之方;下而以此储才,可作金针之度”。然而,有着如此先进思想的作者本人,终其一生,却时时显露出“人格”的分裂 “Spiritual crisis” is the work of late Qing dynasty thinker and famous businessman Zheng Guanying. Zhang Zhidong evaluation of this book “On this as a secular, can be described as a good medicine side; under this reserve before, can be used for the purpose of the needle.” However, the author who possesses such an advanced idea, all his life, always shows the split of “personality”