Alexey Alexandrovitch had seen nothing striking or improper in the fact that his wife was sitting with Vronsky at a table apart, in eager conversation with him about something. But he noticed that to the rest of the party this appeared something striking and improper, and for that reason it seemed to him too to be improper. He made up his mind that he must speak of it to his wife.

On reaching home Alexey Alexandrovitch went to his study, as he usually did, seated himself in his low chair, opened a book on the Papacy at the place where he had laid the paper-knife in it, and read till one o'clock, just as he usually did. But from time to time he rubbed his high forehead and shook his head, as though to drive away something. At his usual time he got up and made his toilet for the night. Anna Arkadyevna had not yet come in. With a book under his arm he went upstairs. But this evening, instead of his usual thought and meditations upon official details, his thoughts were absorbed by his wife and something disagreeable connected with her. Contrary to his usual habit, he did not get into bed, but fell to walking up and down the rooms with his hands clasped behind his back. He could not go to bed, feeling that it was absolutely needful for him first to think thoroughly over the position that had just arisen.

When Alexey Alexandrovitch had made up his mind that he must talk to his wife about it, it had seemed a very easy and simple matter. But now, when he began to think over the question that had just presented itself, it seemed to him very complicated and difficult.

Alexey Alexandrovitch was not jealous. Jealousy according to his notions was an insult to one's wife, and one ought to have confidence in one's wife. Why one ought to have confidence-- that is to say, complete conviction that his young wife would always love him--he did not ask himself. But he had no experience of lack of confidence, because he had confidence in her, and told himself that he ought to have it. Now, though his conviction that jealousy was a shameful feeling and that one ought to feel confidence, had not broken down, he felt that he was standing face to face with something illogical and irrational, and did not know what was to be done. Alexey Alexandrovitch was standing face to face with life, with the possibility of his wife's loving someone other than himself, and this seemed to him very irrational and incomprehensible because it was life itself. All his life Alexey Alexandrovitch had lived and worked in official spheres, having to do with the reflection of life. And every time he had stumbled against life itself he had shrunk away from it. Now he experienced a feeling akin to that of a man who, wile calmly crossing a precipice by a bridge, should suddenly discover that the bridge is broken, and that there is a chasm below. That chasm was life itself, the bridge that artificial life in which Alexey Alexandrovitch had lived. For the first time the question presented itself to him of the possibility of his wife's loving someone else, and he was horrified at it.

He did not undress, but walked up and down with his regular tread over the resounding parquet of the dining room, where one lamp was burning, over the carpet of the dark drawing room, in which the light was reflected on the big new portrait of himself handing over the sofa, and across her boudoir, where two candles burned, lighting up the portraits of her parents and woman friends, and the pretty knick-knacks of her writing table, that he knew so well. He walked across her boudoir to the bedroom door, and turned back again. At each turn in his walk, especially at the parquet of the lighted dining room, he halted and said to himself, "Yes, this I must decide and put a stop to; I must express my view of it and my decision." And he turned back again. "But express what--what decision?" he said to himself in the drawing room, and he found no reply. "But after all," he asked himself before turning into the boudoir, "what has occurred? Nothing. She was talking a long while with him. But what of that? Surely women in society can talk to whom they please. And then, jealousy means lowering both myself and her," he told himself as he went into her boudoir; but this dictum, which had always had such weight with him before, had now no weight and no meaning at all. And from the bedroom door ............