" It is supposed to be difficult to understand Hegel, but to understand Abraham is a trifle. To go beyond Hegel is a miracle, but to get beyond Abraham is the easiest thing of all. I for my part have devoted a good deal of time to the understanding of the Hegelian philosophy, I believe also that I understand it tolerably well, but when in spite of the trouble I have taken there are certain passages I cannot understand, I am foolhardy enough to think that he himself has not been quite clear. All this I do easily and naturally, my head does not suffer from it. But on the other hand when I have to think of Abraham, I am as though annihilated. I catch sight every moment of that enormous paradox which is the substance of Abraham's life, every moment I am repelled, and my thought in spite of all its passion cannot get a hairs-breadth further. I strain every muscle to get a view of it–that very instant I am paralyzed. "

― Søren Kierkegaard , Fear and Trembling