McKerrow had articulated textual criticism's goal in terms of "our ideal of an author's fair copy of his work in its final state". Bowers asserted that editions founded on Greg's method would "represent the nearest approximation in every respect of the author's final intentions." Bowers stated similarly that the editor's task is to "approximate as nearly as possible an inferential authorial fair copy." Tanselle notes that, "Textual criticism ... has generally been undertaken with a view to reconstructing, as accurately as possible, the text finally intended by the author".
What happens when an editor achieves an exact reproduction of an authors work?