Aleksandr Solzhenitsyn said this quote

Those who floated in the ark were weightless and had weightless thoughts. They were neither hungry nor satisfied. They had no happiness and no fear of losing it. Their heads were not filled with petty official calculations, intrigues, promotions, and their shoulders were not burdened with concerns about housing, fuel, bread, and clothes for the children. Love, which from time immemorial has been the delight and the torment of humanity, was powerless to communicate to them its thrill or its agony. Their prison terms were so long that no one even thought of the time when he would go out into freedom. Men with exceptional Intellect, education, and experience, but too devoted to their families to have much of themselves left over for their friends, here belonged only to friends.