Jiang Chen found the initial practicing approach on a pillar. The pillar started to sink when he had found it. This was one of the tests in the Ninefold Palace. If he could not understand the initial approach before the pillar completely sank, he would fail the test. Jiang Chen tried to concentrate. Exerting his talents, he was fully immersed in the initial approach.
No wonder it can't be written down, Jiang Chen thought to himself.
A written language is used to express ideas. However, when the ideas to be expressed are too vast and too difficult to explain clearly, a written language will be unable to reach its goal. Although many ancient scriptures were written down, those texts were actually not for reading, but for understanding. They were the same as the pattern on this pillar before Jiang Chen. He certainly could read the scriptures collected by the Over Cloud Palace, but even though he read them, he could not understand them or memorize them.