Arabic literature...in what it has and what it has

Literature is the most honorable type of knowledge, its most beautiful colors, and the closest to the feelings of the hearts and the flashes of the minds. These advantages of it are almost obvious, and the sense and conscience are convinced of them in every conversation, negotiation, and social manifestation of people's affairs.
Although we do not deny the increase in strength and splendor of the writer when he is struck by a righteous arrow of knowledge. There is also another great advantage to literature, by which I mean the stability and eternity of its foundation and pillars. What is considered good and eloquent in speech today was considered this way a thousand years ago, or even two thousand and more, and what is bad today was bad according to the ancients, so the principles of literature and its laws of expression Thinking has not changed in its essence and in many of its symptoms, but the theories and principles of science have changed repeatedly, and some of them have even been turned upside down. Afterwards, it is still subject to change, change and upheaval.