The Interpretation of Dreams by Sigmund Freud Chapter 2 Page 7

consists in the creation of those frequently very witty, but often exaggerated, digressions. These vary from the common presentation in the dream content to dream thoughts which are as varied as are the causes in form and essence which give rise to them. In the analysis of our example of a dream, I find a like case of the transformation of a thought in order that it might agree with another essentially foreign one. In following out the analysis I struck upon the thought: I should like to have something for nothing. But this formula is not serviceable to the dream. Hence it is replaced by another one: “I should like to enjoy something free of cost.”1 The word “kost” (taste), with its double meaning, is appropriate to a table d'h�te; it, moreover, is in place through the special sense in the dream.