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 thoughts 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