Page:Freud - The interpretation of dreams.djvu/14

demanded—will differ from the present one. They will have, on the one hand, to include selections from the rich material of poetry, myth, usage of language, and folklore, and, on the other hand, to treat more profoundly the relations of the dream to the neuroses and to mental diseases.

Mr. Otto Rank has rendered me valuable service in the selection of the addenda and in reading the proof sheets. I am gratefully indebted to him and to many others for their contributions and corrections.

Vienna, Spring of 1911.