空间伦理源于近代思想家关于空间能否影响伦理学研究的争论,它也是当代规范伦理学研究的一个重要前提假设,尽管未经过有效证明。空间伦理的可能性须证明空间具有伦理重要性,即不同的空间特性对伦理关系与道德实践具有深刻影响,此外还须提出一个能阐明空间伦理且涵盖不同空间特性的关键性范畴。空间伦理还引出道德多样性的问题,不同空间的道德多样性并不意味着空间能改变道德命令的普遍性,但是它仍能有效影响道德规范的效力范围以及道德主体的内在动机。因此,坚持伦理普遍主义的意义在于纠正不同空间中道德实践的偏差。 Spatial ethics stems from the controversy of modern thinkers about whether space can affect the study of ethics. It is also an important prerequisite for the study of contemporary normative ethics, though it has not been proven. The possibility of spatial ethics must prove the ethical importance of space, that is, the different spatial characteristics have a profound impact on ethical relations and ethical practice. In addition, a key category that illustrates the ethics of space and covers different spatial characteristics must be proposed. Spatial ethics also leads to the issue of moral diversity. The diversity of morality in different spaces does not mean that space can change the universality of moral orders, but it can still effectively influence the scope of moral norms and the intrinsic motivation of moral subjects. Therefore, insisting on ethical universalism means correcting the deviation of moral practice in different spaces.