Inasmuch as a great part of what doctors know is taught them by the sick, they are easily led to believe that this knowledge which patients exhibit is common to them all, and they pride themselves on taking the patient of the moment by surprise with some remark picked up at a previous bedside. Thus it was with the superior smile of a Parisian who, in conversation with a peasant, might hope to surprise him by using suddenly a word of the local dialect that Dr. du Boulbon said to my grandmother: “Probably a windy night will make you sleep when the strongest soporifics would have no effect.” “On the contrary, Sir, when the wind blows I can never sleep at all.” But doctors are touchy people. “Ach!” muttered du Boulbon, knitting his brows, as if some one had trodden on his toe, or as if my grandmother’s sleeplessness on stormy nights were a personal insult to himself. He had not, however, an undue opinion of himself, and since, in his character as a “superior” person, he felt himself bound not to put any faith in medicine, he quickly recovered his philosophic serenity. My mother, in her passionate longing for reassurance from Bergotte’s friend, added in support of his verdict that a first cousin of my grandmother, who suffered from a nervous complaint, had lain for seven years cloistered in her bedroom at Combray, without leaving her bed more than once or twice a week. “You see, Madame, I didn’t know that, and yet I could have told you.” “But, Sir, I am not in the least like her; on the contrary, my doctor complains that he cannot get me to stay in bed,” said my grandmother, whether because she was a little annoyed by the doctor’s theories, or was anxious to submit to him any objections that might be raised to them, in the hope that he would refute these and that, after he had gone, she would no longer find any doubt lurking in her own mind as to the accuracy of his encouraging diagnosis.