Reading the story a few times and it is a masterpiece which eludes the definitive, some observations will I think stand. The voice is that of an effete aesthete who for reasons which are unstated is performing a scalpel job on Menard. He seems a Prufrock (1915) with extra added resentment. This is evident from the catalogue of the works and pomps of Menard which are in short; futile, otiose and doomed. The Quixote project then is the crowning achievement of sublime idiocy. The sere bise of irony blows steadily.
To this third interpretation (which I judge to be irrefutable) I am not sure I dare to add a fourth, which concords very well with the almost divine modesty of Pierre Menard: his resigned or ironical habit of propagating ideas which were the strict reverse of those he preferred.
There is a semi truth, a Menardian truth, to the view that quotation is not just that thing that is quoted but has the sheen of intention hovering ectoplasmically over it. The Brillo Box is an emanation in a subtle medium neither cardboard nor indeed plywood.
Menard (perhaps without wanting to) has enriched, by means of a new technique, the halting and rudimentary art of reading: this new technique is that of the deliberate anachronism and the erroneous attribution. This technique, whose applications are infinite, prompts us to go through the Odyssey as if it were posterior to the Aeneid and the book Le jardin du Centaure of Madame Henri Bachelier as if it were by Madame Henri Bachelier. This technique fills the most placid works with adventure. To attribute the Imitatio Christi to Louis Ferdinand Céline or to James Joyce, is this not a sufficient renovation of its tenuous spiritual indications?(James E. Irby trans.)