"I wanted only to offer it to you plain and bare, unadorned by a prologue or the endless catalogue of sonnets, epigrams, and laudatory poems that are usually placed at the beginning of books. For I can tell you that although it cost me some effort to compose, none seemed greater than creating the preface you are now reading. I picked up my pen many times to write it, and many times I put it down again because I did not know what to write"

Miguel de Cervantes, tr. Edith Grossman, Don Quixote