The Interpretation of Dreams by Sigmund Freud
ADDENDUM 1914

The above apologia was written in 1909. Since then, the state of affairs has certainly undergone a change; my contribution to the "interpretation of dreams" is no longer ignored in the literature of the subject. But the new situation makes it even more impossible to continue the foregoing summary. The Interpretation of Dreams has evoked a whole series of new contentions and problems, which have been expounded by the authors in the most varied fashions. But I cannot discuss these works until I have developed the theories to which their authors have referred. Whatever has appeared to me as valuable in this recent literature I have accordingly reviewed in the course of the following exposition.