The philosophy of theoretical Mysticism, as one of the branches of philosophy of mysticism, concern with different issues like: Epistemological foundations of Theoretical Mystic; the quality and the manner of this intuition for mystic; the manner of transferring this intuition to a proposition by mystic; and so on. This article is articulated according to two above mentioned purposes, i.e. the process of intuitional cognitions, and the process of transferring intuitional cognitions to propositions. At the first aspect, beside explaining the domain of intuitional cognition, I will discuss three essential condition of intuition as follow: the principle of coordination, relevance, and influence. And at the second aspect, after taking the issue of 'witness' into consideration, I will first of all, divide the experimental concept of things into "supposition" and "admission"; and then I will interpret them according to mystical thought. At the end, I have divided mystical admissions into descriptive, explanatory, interpretational, deductive and comparative propositions.