"Let us state that the term "philosophy of history" may be applied to Hegel's speculation only with reservations. For Hegel's history is not to be found in reality, and the reality of history is not in Hegel. The harmony between construct and history could be achieved [by Hegel] only though the omission of an essential factor of reality. The factor Hegel excludes is the mystery of a history that wends its way into the future without our knowing its end. History as a whole is not necessarily an object of cognition; the meaning of the whole is not discernible. Hegel can construct, then, a meaningfully self-contained project of history only by assuming that the revelation of God in history is fully comprehensible. The appearance of Christ for him [for Hegel] the crux of world history; in this decisive epoch God had revealed the Logos -- reason -- in history. But the revalation was incomplete, and Hegel considered it man's duty to complete the incomplete revalation by raising the Logos to complete clarity in consciousness. This elevation to consciousness is in fact possible through the mind of the philosopher -- concretely, through the mind of Hegel: in the medium of the Hegelian dialectic the revelation of God in history reaches its fulfillment. The validity of the construct depends on the assumption that the mystery of revelation and of the course of history can be solved and made fully transparent through the dialectical unfolding of the Logos. We have here a construct closely related to that of Joachim of Flora. Joachim, too, was dissatisfied with the Augustinian waiting for the end; he, too, wanted to have an intelligible meaning in history here and now; and in order to make the meaning intelligible, he had to set himself up as the prophet to whom this meaning was clear. In the same manner, Hegel identifies his human logos with the Logos that is Christ, in order make the meaningful process of history fully comprehensible."