(To me this explanation seems thin. Unconfessed motives are wont to conceal themselves behind just such unsatisfying explanations. We are reminded of the subjects hypnotized by Bernheim, who carried out a post-hypnotic order, and who, on being questioned as to their motives, instead of answering: "I do not know why I did that." had to invent a reason that was obviously inadequate. There is probably something similar to this in the case of my patient's caviar. I see that in waking life she is compelled to invent an unfulfilled wish. Her dream also shows her the non- fulfillment of her wish. But why does she need an unfulfilled wish?)

The ideas elicited so far are insufficient for the interpretation of the dream. I press for more. After a short pause, which corresponds to the overcoming of a resistance, she reports that the day before she had paid a visit to a friend of whom she is really jealous because her husband is always praising this lady so highly. Fortunately this friend is very thin and lanky, and her husband likes full figures. Now of what did this thin friend speak? Of course, of her wish to become rather plumper. She also asked my patient: "When are you going to invite us again? You always have such good food."

Now the meaning of the dream is clear. I am able to tell the patient: "It is just as though you had thought at the moment of her asking you that: 'Of course, I'm to invite you so that you can eat at my house and get fat and become still more pleasing to my husband! I would rather give no more suppers!' The dream then tells you that you cannot give a supper, thereby fulfilling your wish not to contribute anything to the rounding out of your friend's figure. Your husband's resolution to accept no more invitations to supper in order that he may grow thin teaches you that one grows fat on food eaten at other people's tables." Nothing is lacking now but some sort of coincidence which will confirm the solution. The smoked salmon in the dream has not yet been traced.- "How did you come to think of salmon in your dream?"- "Smoked salmon is my friend's favourite dish," she replied. It happens that I know the lady, and am able to affirm that she grudges herself salmon just as my patient grudges herself caviar.

This dream admits of yet another and more exact interpretation- one which is actually necessitated only by a subsidiary circumstance. The two interpretations do not contradict one another, but rather dovetail into one another, and furnish an excellent example of the usual ambiguity of dreams, as of all other psycho-pathological formations. We have heard that at the time of her dream of a denied wish the patient was impelled to deny herself a real wish (the wish to cat caviar sandwiches). Her friend, too, had expressed a wish, namely, to get fatter, and it would not surprise us if our patient had dreamt that this wish of her friend's- the wish to increase in weight- was not to be fulfilled. Instead of this, however, she dreamt that one of her own wishes was not fulfilled. The dream becomes capable of a new interpretation if in the dream she does not mean herself, but her friend, if she has put herself in the place of her friend, or, as we may say, has identified herself with her friend.

I think she has actually done this, and as a sign of this identification she has created for herself in real life an unfulfilled wish. But what is the meaning of this hysterical identification? To elucidate this a more exhaustive exposition is necessary. Identification is a highly important motive in the mechanism of hysterical symptoms; by this means patients are enabled to express in their symptoms not merely their own experiences, but the experiences of quite a number of other persons; they can suffer, as it were, for a whole mass of people, and fill all the parts of a drama with their own personalities. It will here be objected that this is the well-known hysterical imitation, the ability of hysterical subjects to imitate all the symptoms which impress them when they occur in others, as though pity were aroused to the point of reproduction. This, however, only indicates the path which the psychic process follows in hysterical imitation. But the path itself and the psychic act which follows this path are two different matters. The act itself is slightly more complicated than we are prone to believe the imitation of the hysterical to be; it corresponds to an unconscious end-process, as an example will show. The physician who has, in the same ward with other patients, a female patient suffering from a particular kind of twitching, is not surprised if one morning he learns that this peculiar hysterical affection has found imitators. He merely tells himself: The others have seen her, and have imitated her; this is psychic infection. Yes, but psychic infection occurs somewhat in the following manner: As a rule, patients know more about one another than the physician knows about any one of them, and they are concerned about one another when the doctor's visit is over. One of them