"Well," said Doctor Bernheim, "on that day you will pay a visit to Doctor Liébeault; you will find in his office the president of the republic, who will present you with a medal and a pension." The soldier was then awakened and questioned as to what had been said to him, but could remember nothing. However, on Wednesday, October 3, Doctor Liébeault wrote to Doctor Bernheim: "Your soldier has just called at my house. He walked to my bookcase, and made a respectful salute; then I heard him utter the words: 'Your excellency!' Soon he held out his right hand, and said: 'Thanks, your excellency.' I asked him to whom he was speaking. 'Why, to the president of the republic.' He turned again to the bookcase and saluted, then went away. The witnesses to the scene naturally asked me what that madman was doing. I answered that he was not mad, but as reasonable as they or I, only another person was acting in him."[49] [49] "De la Suggestion dans l'État Hypnotique," p. 29. Compare with this an amusing little story told by Doctor Prince. "Wishing to test the compelling influence of post-hypnotic commands," he says,[50] "I suggested to one of my subjects, Mrs. R., after she was hypnotized, that on the following day, when she went down to dinner, she would put on her bonnet, and keep it on during the whole of dinner time. The next day I received a letter from her in which she said: [50] _Boston Medical and Surgical Journal_, vol. cxxii, p. 463. "'I think I am getting insane. At dinner time I would wear my hat during the meal.' "On further inquiry, I obtained the following story, which I give substantially in the original language: "'As I was going in to dinner, my girl asked me what I was going out for. "I am not," says I. "I am going to eat my dinner." "Then what have you got your hat on for?" says she. I put my hand to my head, and there was my bonnet. "Lord, Mamie!" says I, "am I going crazy?" "No, mother," she says, "you often do foolish things." I began to get frightened, but took off my bonnet and went into the next room to dinner.' "Then the younger child similarly asked her where she was going, and called attention to her having her bonnet on. A second time she raised her hand to her head, and to her surprise found that her bonnet was really there. She again took it off, and later, when her husband entered, the same thing was repeated; but when she found her bonnet on her head for the third time, she made excuse of the stormy words that ensued to declare she would 'keep it on now till she was through.' After dinner, being alarmed, she consulted a neighbor about it." But the longest time on record for the carrying out of a post-hypnotic suggestion was made by a subject of Doctor Liégeois, another of the early French investigators. Doctor Liégeois hypnotized a young man, and said to him: