I am aware of this wall, which is a miracle that can never be explained.
Let me go back to the sage of Ishopanishat and hear what he says about the contradiction of the infinite and the finite. He says:
"They enter the region of the dark who are solely occupied with the knowledge of the finite, and they into a still greater darkness who are solely occupied with the knowledge of the infinite."
Those who pursue the knowledge of finite for its own sake cannot find truth. For it is a dead wall obstructing the beyond. This knowledge merely accumulates but does not illuminate. It is like a lamp without its light, a violin without its music. You cannot know a book by measuring and weighing and counting its pages, by analysing its paper. An inquisitive mouse may gnaw through the wooden frame of a piano, may cut all its strings to pieces, and yet travel farther and farther away from the music. This is the pursuit of the finite for its own sake.
But according to the Upanishat the sole pursuit of the infinite leads to a deeper darkness. For the absolute infinite is emptiness. The finite is something. It may be a mere cheque-book with no account in the bank. But the absolute