生命科学与生物科技的飞速发展,造成了身体的不确定性。建立在传统主客二分基础上的生命伦理学,却依然在寻求相对普适的生命伦理原则。身体的缺席,使得生命伦理学的主要原则变成了追求普适价值的抽象概念,在具体的伦理实践中失去了它的有效性。身体伦理学批判地审视生命伦理学的困境,将具有不确定性的身体纳入自己的研究范围,在变动的实践中开拓自己的生长点。可以说,科学技术的发展凸显了生命伦理学的困境,也为身体伦理学的提出和发展提供了机遇和土壤。 The rapid development of life sciences and biotechnology has created the body’s uncertainty. The bioethics based on the dichotomy of subject and object is still seeking the relatively universal principle of bioethics. The absence of the body makes the main principle of bioethics into an abstraction that pursues universal values, losing its effectiveness in specific ethical practices. Body ethics critically examines the plight of bioethics and incorporates the body of uncertainty into the scope of its own research, opening up its own growth point in the practice of change. It can be said that the development of science and technology has highlighted the plight of bioethics and also provided opportunities and soil for the formulation and development of body ethics.