A second, far more important and more extensive consideration, equally disregarded by the layman, is the following: A wish-fulfillment certainly must bring pleasure--but to whom? Naturally, to him who has the wish. But we know from the dreamer that he stands in a very special relationship to his wishes. He casts them aside, censors them, he will have none of them. Their fulfillment gives him no pleasure, but only the opposite. Experience then shows that this opposite, which must still be explained, appears in the form of fear. The dreamer in his relation to his dream-wishes can be compared only to a combination of two persons bound together by some strong common quality. Instead of further explanations I shall give you a well-known fairy tale, in which you will again find the relationships I have mentioned. A good fairy promises a poor couple, husband and wife, to fulfill their first three wishes. They are overjoyed, and determine to choose their three wishes with great care. But the woman allows herself to be led astray by the odor of cooking sausages emanating from the next cottage, and wishes she had a couple of such sausages. Presto! they are there. This is the first wish-fulfillment. Now the husband becomes angry, and in his bitterness wishes that the sausages might hang from the end of her nose. This, too, is accomplished, and the sausages cannot be removed from their new location. So this is the second wish-fulfillment, but the wish is that of the husband. The wife is very uncomfortable because of the fulfillment of this wish. You know how the fairy tale continues. Since both husband and wife are fundamentally one, the third wish must be that the sausages be removed from the nose of the wife. We could make use of this fairy tale any number of times in various connections; here it serves only as an illustration of the possibility that the wish-fulfillment for the one personality may lead to an aversion on the part of the other, if the two do not agree with one another.