Trough the interpretation of Laotse's mysticism, QIAN Zhong-shu makes in-depth analysis of the speech pattern of mysticism. After interpreting the first chapter of Laotse, QIAN puts forward the thesis that it is the non-speakable nature of Tao (道) that allows for various interpretation of Tao. On this basis, QIAN sharply criticizes the radical proposal of mysticism that saints should keep sagely silence, and believes the proposal contains insurmountable internal contradictions. QIAN points out that mysticism, by using dialectical method suc...