It is now easy to define the distinction between identification and such extreme developments of being in love as may be described as fascination or infatuation. In the former case the ego has enriched itself with the properties of the object, it has 'introjected' the object into itself, as Ferenczi expresses it. In the second case it is impoverished, it has surrendered itself to the object, it has substituted the object for its most important constituent. Closer consideration soon makes it plain, however, that this kind of account creates an illusion of contradistinctions that have no real existence. Economically there is no question of impoverishment or enrichment; it is even possible to describe an extreme case of being in love as a state in which the ego has introjected the object into itself. Another distinction is perhaps better calculated to meet the essence of the matter. In the case of identification the object has been lost or given up; it is then set up again inside the ego, and the ego makes a partial alteration in itself after the model of the lost object. In the other case the object is retained, and there is a hyper-cathexis of it by the ego and at the ego's expense. But here again a difficulty presents itself. Is it quite certain that identification presupposes that object-cathexis has been given up? Can there be no identification with the object retained? And before we embark upon a discussion of this delicate question, the perception may already be beginning to dawn on us that yet another alternative embraces the real essence of the matter, namely, _whether the object is put in the place of the ego or of the ego ideal_.