Leo Tolstoy. Anna Karenina. Bottomless Deep.
Alexei Alexandrovich was not a jealous man. Jealousy, in his opinion, was insulting to a wife, and a man ought to have trust in his wife. Why he ought to have trust – that is, complete assurance that his young wife would always love him – he never asked himself; but he felt no distrust, because he had trust and told himself that he had to have it. But now, though his conviction that jealousy was a shameful feeling and that one ought to have trust was not destroyed, he felt that he stood face to face with something illogical and senseless, and he did not know what to do. Alexei Alexandrovich stood face to face with life, confronting the possibility of his wife loving someone else besides him, and it was this that seemed so senseless and incomprehensible to him, because it was life itself. All his life Alexei Alexandrovich had lived and worked in spheres of service that dealt with reflections of life. And each time he had encountered life itself, he had drawn back from it. Now he experienced a feeling similar to what a man would feel who was calmly walking across a bridge over an abyss and suddenly saw that the bridge had been taken down and below him was the bottomless deep. This bottomless deep was life itself, the bridge the artificial life that Alexei Alexandrovich had lived. For the first time questions came to him about the possibility of his wife falling in love with someone, and he was horrified at them.