A book is not an autonomous entity: it is a relation, an axis of innumerable relations. One literature differs from another, be it earlier or later, not because of the texts but because of the way they are read: if I could read any page from the present time — this one, for instance — as it will be read in the year 2000, I would know what the literature of the year 2000 would be like.

Jorge Luis Borges, "Note on Bernard Shaw"