Having talked with scientists, I now appeal to non-scientists, from whom others say that my book is too short, dry, and drugіe that it is too large. I know that she is dry, I had no namrenіya to revive her at all. My book is a study book that is taught in the classroom, memorized by more or less students. The educational Istorіya should be presented in all the main sobytіya in connection and connoisseurship, not to say anything unnecessary, not to use a single word superfluous, not to miss a single important sobytіya. She has nothing else to care for.