Abstract: Reciprocity is a fundamental feature of the moral life of human beings. We can see this from the discussion about animal rights. It mainly points to the relative balance between gains and burdens. It also poses serious challenge to human moral practice.

Key words: Animal, Rights/Morality/, Reciprocity/, Essence

摘要： 道德的交互性是人类道德生活的基本特征之一。有关动物权利的讨论能为我们清楚地揭示出这一点。它主要指向收益和负担之间的某种程度的均衡,对人类的道德实践提出了真正的挑战。

关键词: 动物权利, 道德, 交互性, 本质