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生命衡量标准的迷思:电车难题下生命内在价值与自主权OA

The myth of life measurement criteria:intrinsic value and autonomy of life in the trolley problem

中文摘要英文摘要

电车难题作为生命衡量的重要思想实验之一,其衡量标准存在相当大的争议.目前单一或多元的生命价值衡量标准都不能够给困境中电车司机和乘客足够的尊重.而罗纳德·德沃金提出生命为主体的内在价值与困境中每个人生命自主权的双重衡量标准,以整体主义的方式试图打破此衡量困境,这是对生命衡量标准的再阐释.电车困境中作决定的旁观者借助这两个标准拓展了生命衡量的界限,即使电车难题因其道德情景的设置既没有从整体上尊重以生命为主体本身的内在价值,也没有从部分上尊重电车司机和乘客的生命自主权,但生命衡量的标准之间却在此基础上有平衡的可能,与此同时,当前的自动驾驶技术也从程序与结果方面的实践为生命衡量寻找豁免的理由.因此,生命的衡量标准因德沃金提出的两个准则而变得更加明确,使得在电车难题中旁观者做出生命价值判断的决定具备了更多的合理性.

The trolley problem,as one of the pivotal thought experiments of life measurement,has been fraught with considerable controversy over its evaluative criteria.Currently,neither monistic nor pluralistic criteria for measuring the value of life adequately respect the trolley drivers and passengers caught in this moral dilemma.However,Ronald Dworkin proposed a dual measurement criterion that embraces the intrinsic value of life as the subject and the life autonomy of every individual in the predicament.It sought to break through this evaluative dilemma through a holistic approach,which represents a reinterpretation of life measurement criteria.Bystanders who make decisions in the trolley dilemma have expanded the boundaries of life measurement by virtue of these two criteria.Even though the trolley problem,due to its moral scenario setting,respects neither the intrinsic value of life as the subject in general,nor the life autonomy of trolley drivers and passengers in part,the various criteria for life measurement are nonetheless capable of being balanced on this basis.Meanwhile,the current autonomous driving technology also seeks exemption reasons for life measurement from the practice regarding procedures and outcomes.Therefore,the criteria for life measurement have been further clarified due to the two criteria proposed by Dworkin,lending greater rationality to the bystanders'decisions on life value judgment in the trolley problem.

冯伟婷;王宁

中国人民大学国际关系学院,北京 100872中国政法大学政治与公共管理学院,北京 100088

医药卫生

电车难题生命内在价值生命自主权

trolley problemintrinsic value of lifeautonomy of life

《中国医学伦理学》 2026 (4)

492-498,7

10.12026/j.issn.1001-8565.2026.04.11

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