Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, translator. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
And I know not whether we should not deem it the happiest moment in an orator's life, when he has retired from the public gaze, the consecrated priest of eloquence, free from envy and far from strife, when he has set his glory on a pinnacle beyond the reach of detraction, enjoys, while still living, that veneration which most men win but after death, and sees how great shall be his renown amid generations yet unborn.