On reaching home Prince Andréy decided to go to Petersburg that autumn and found all sorts of reasons for this decision. A whole series of sensible and logical considerations showing it to be essential for him to go to Petersburg, and even to reenter the service, kept springing up in his mind. He could not now understand how he could ever even have doubted the necessity of taking an active share in life, just as a month before he had not understood how the idea of leaving the quiet country could ever enter his head. It now seemed clear to him that all his experience of life must be senselessly wasted unless he applied it to some kind of work and again played an active part in life. He did not even remember how formerly, on the strength of similar wretched logical arguments, it had seemed obvious that he would be degrading himself if he now, after the lessons he had had in life, allowed himself to believe in the possibility of being useful and in the possibility of happiness or love. Now reason suggested quite the opposite. After that journey to Ryazán he found the country dull; his former pursuits no longer interested him, and often when sitting alone in his study he got up, went to the mirror, and gazed a long time at his own face. Then he would turn away to the portrait of his dead Liza, who with hair curled