费希特在勾画他的知识学时,特别是在考虑法学和道德学时,碰到一个事实,那就是在康德的批判哲学中“法概念和道德概念的实在性缺乏推演,所有的说明都把我们已具有这种概念假定为事实。”不仅如此,康德的经验概念甚至根本不允许有个人的经验。康德认为,我是通过道德规律与其他理性存在物发生关联的。“但理性存在物的界限 Fichte touches upon the fact that, especially when considering his jurisprudence and morality, the fact that in the critical philosophy of Kant “the lack of deduction of the realities of the notions of the notion of law and morality, all the explanations take us This concept has been assumed to be factual. ”Not only that, but Kant’s concept of experience does not even allow personal experience at all. Kant believes that I am connected with other rational beings through moral laws. "But the boundaries of rational existence