“If Borges’s constant vaivén (between politics and metaphysics, between north and south, between the small and the vast, between the universal and the insular) proves something, it is that literature’s relationship to borders of any kind is an arbitrary imposition. Nationalities, hemispheres, periods, schools, genres, and themes are artificial boundaries that may be useful for taxonomical purposes, but literature, as Borges repeatedly shows, should be read and written with a joyful disregard for these classifications.”