"This is the book of summarizing in knowing the names and identification of things, and the explanation of their types and arts that the general literature lacks in general, and it needs to be mastered and preserved. And the way of it, except for a small, separate, sporadic shift in its varying, He does not occupy a mind, does not bore an looking, to the condemnation of his people, and his convergence, and he does not grow up from the beginners, and does not change the mediators. Glory. He is the guardian of that and his guardian, with him And his kindness. "