All control and self-written by me on good grades. But neared exams. From school to tolerate them could not: he was always strong jitters, which seemed paralyzed not only the physical body, but also caused a temporary glaciation gray matter. I realized that I must somehow be prepared, not just memorize tickets. There must be something else. Sitting in his room on the couch, I began to think about the higher mathematics, of its necessity. Here we come to mind Plato's arguments about the world of ideas, the modern assertion of some scientists about the existence of the information field around the Earth.