The head of the pioneer camp, put an ultimatum, or Seroga becomes the head of some circle, or - better not to check.

How can I run a circle if I can’t do anything?
I will not sign a report on pedopractic.
–...
The next day, on the board of ads hanged a wrongly written poster inviting children to the circle "Young Astronaut". The curious leaders gathered to see what Sergei had invented. Thirty children were registered with him. He arranged them all in a circle, and himself stood in the center and, taking the most brave man for his hand and foot, slowly began to swing. Having made 5-6 turns, he dropped the future cosmonaut on the lawn and while he recovered, Seroga scattered another. The children were enthusiastic above the roof, and after the end of the class, they continued to run for Seroga for a long time and asked, "When will we fly into space next time?"