On the subject of his Petinka, as he called him, the poor old man could never sufficiently rhapsodise and dilate. Yet when he arrived to see his son he almost invariably had on his face a downcast, timid expression that was probably due to uncertainty concerning the way in which he would be received. For a long time he would hesitate to enter, and if I happened to be there he would question me for twenty minutes or so as to whether his Petinka was in good health, as well as to the sort of mood he was in, whether he was engaged on matters of importance, what precisely he was doing (writing or meditating), and so on. Then, when I had sufficiently encouraged and reassured the old man, he would make up his mind to enter, and quietly and cautiously open the door. Next, he would protrude his head through the chink, and if he saw that his son was not angry, but threw him a nod, he would glide noiselessly into the room, take off his scarf, and hang up his hat (the latter perennially in a bad state of repair, full of holes, and with a smashed brim)--the whole being done without a word or a sound of any kind. Next, the old man would seat himself warily on a chair, and, never removing his eyes from his son, follow his every movement, as though seeking to gauge Petinka’s state of mind. On the other hand, if the son was not in good spirits, the father would make a note of the fact, and at once get up, saying that he had “only called for a minute or two,” that, “having been out for a long walk, and happening at the moment to be passing,” he had “looked in for a moment’s rest.” Then silently and humbly the old man would resume his hat and scarf; softly he would open the door, and noiselessly depart with a forced smile on his face--the better to bear the disappointment which was seething in his breast, the better to help him not to show it to his son.