Abstract:

Knowledge within the axis of theoretical use of reason in Kant’s philosophy is possible only when concepts can be grounded via intuitions. In other words, the act of knowing does not eventuate simply by the way of conceptual frameworks because of the fact that concepts have to be supported intuitional content in their essential roots. However, there are such concepts or notions in human cognition take place notwithstanding depend on any intuition with respect to their constitution: Freedom, God, and immorality of the soul. He claims that these notions cannot be understood epistemically because they were belong to the field of belief. Therefore, they must be investigated through the capabilities of practical use of reason not theoretical one. Yet, transcendental freedom is the key that establish the different uses of reason possible while enabling a transition from the theoretical use to the practical. Despite the faculty of reason falls a deep antinomy in its theoretical function, the same faculty tries to escape this perplexity in its practical use via utilizing transcendental freedom. First of all, in this study, it will be discussed that notions of God and the immorality of the soul can be considered solely from the perspective of morality not within a theoretical lexicon. Secondly, deepening on this discussion, it will be shown that how these notions gain their objective reality within the field of practical reason

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