一、引言财产权作为一种机制,对它的辩护是政治哲学中的核心问题。财产权涉及政治哲学中两个最为基本的方面。首先,财产权与个体的自由直接相关。其次,它还间接地与社会正义相关。而在所有权理论史上对财产权的辩护都是基于经验原则,而康德从理性根据上对财产权的辩护是非常独特的。相比而言,康德的法哲学著作并未受到如其认知哲学和道德哲学同样的重视。~① I. Introduction Property rights as a mechanism, the defense of which is the core issue in political philosophy. Property rights deal with the two most fundamental aspects of political philosophy. First, property rights are directly related to individual freedom. Second, it is indirectly related to social justice. In the history of ownership theory, the defense of property rights is based on the principle of experience, and Kant’s justification of property rights from rationality is very unique. In contrast, Kant’s jurisprudence books have not received the same attention as their cognitive philosophy and moral philosophy. ~ ①