科学本身存在局限且缺乏内省,理解科学并不能成为公众的义务。相反,公众应当有在不理解科学的前提下,凭借自己的认知进行选择的权利。该种选择权不是建立在对转基因技术知情的基础上,而是基于对运用转基因技术生产出的食品作出的自我判断。转基因食品标识制度作为将公众认知与科学认知相联系起来的桥梁,只有建立起真实准确、通俗易懂、科学合法的标识制度,才能够保证公众对转基因食品有更理性的选择。 Science itself has limitations and lack of introspection, understand science and can not become a public obligation. On the contrary, the public should have the right to make their own choices based on their own knowledge without understanding science. The option is not based on informed knowledge of the genetically engineered technology but based on a self-judgment of the food produced using the GMO technology. As a bridge connecting public cognition and scientific cognition, the GM food labeling system can only ensure that the public has a more rational choice of genetically modified food if it establishes a truly accurate, easily understood and scientifically valid labeling system.