From Borges

"A book is more than a verbal structure or series of verbal structures; it is the dialogue it establishes with its reader and the intonation it imposes upon his voice and the changing and durable images it leaves in his memory. A book is not an isolated being: it is a relationship, an axis of innumerable relationships."

(Jorges Luis Borges, "A Note on (toward) Bernard Shaw")

"In the critic's vocabulary, the word 'precursor' is indispensable, but it should be cleansed of all connotations of polemic or rivalry. The fact is that every writer creates his own precursors. His work modifies our conception of the past, as it will modify the future."

(Jorge Luis Borges, "Kafka and His Precursors")