THE Editor begs to call attention to some of the difficulties he had to encounter in preparing this edition of the complete works of Friedrich Nietzsche. Not being English himself, he had to rely upon the help of collaborators, who were somewhat slow in coming forward. They were also few in number; for, in addition to an exact knowledge of the German language, there was also required sympathy and a certain enthusiasm for the startling ideas of the original, as well as a considerable feeling for poetry, and that highest form of it, religious poetry.