Protagonist's cultural background made the narrator understood that how exactly the things work at the camp. He refer himself as a political as well.
"Condensed milk" is a story, written by the Varlam Shalamov, which is related to the escape from a forced-labor camp.
He wrote the story on the basis of his experience in the labor camp. He explained how the things were short to survive and they were living in the hell situation.
But the narrator was influenced and motivated by the character of the Shestakov, who was deceiving the people in the camp.
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