Erasmus wrote
Copia while a professor at the University of Cambridge in 1511. He was teaching
Greek, but between courses composed several texts designed to instruct
Latin.
Copia was one such text, perhaps as an attempt to expand on
Quintillian's rhetorical guide,
Institutio Oratoria. The first chapter of book 10 in Quintillian's
Oratoria is titled "
De copia verborum". This is quite possibly where Erasmus received his most direct inspiration for the book. In that 10th chapter, Quintillian declined to give examples for employing the abundant style, on the grounds that each individual case requires a unique solution. This left the door open for Erasmus to detail the abundant style in
Copia. Erasmus acknowledges Quintillian in the preface, and borrows from him (and other classical authors) throughout
Copia, sometimes citing, sometimes not. As further revisions of
Copia are printed, Erasmus becomes increasingly careful to give credit to previous authors where it is due. If Quintillian was the philosophical inspiration for
Copia, his friend
John Colet was most practically responsible. Colet and Erasmus had designs on replacing
Medieval teaching with classical Greek and Latin writings. While Erasmus was at Cambridge, Colet was teaching at St. Paul's school in London. Colet requested that Erasmus pen something on rhetoric for him to teach at St. Paul's, and Erasmus presented him with
Copia, dedicating the book to Colet in the preface. ==Reception==