Vasily Grossman said this quote
“ Why had he committed this terrible sin? Everything in the world was insignificant compared to what he had lost. Everything in the world is insignificant compared to the truth and purity of one small man – even the empire stretching from the Black Sea to the Pacific Ocean, even science itself.Then he realized that it still wasn't too late. He still had the strength to lift up his head, to remain his mother's son.And he wasn't going to try to console himself or justify what he had done. He wanted this mean, cowardly act to stand all his life as a reproach; day and night it would be something to bring him back to himself. No, no, no! He didn't want to strive to be a hero – and then preen himself over his courage.Every hour, every day, year in, year out, he must struggle to be a man, struggle for his right to be pure and kind. He must do this with humility. And if it came to it, he mustn't be afraid even of death; even then he must remain a man.'Well then, we'll see,' he said to himself. 'Maybe I do have enough strength. Your strength, Mother... ”