T.S Eliot, in a 1922 essay, "Tradition and the Individual Talent." Quoted now in 'Why Authors Tweet,' ANNE TRUBEK "140 Characters in Search of an Author." New York Times Book Review. January 6, 2012:31.
Many more literary quotes are in Dictionary of Library and Information Science Quotations Edited by Mohamed Taher & L S Ramaiah. ISBN: 8185689423 (New Delhi , Aditya, 1994) pp. 149-150. Available @ Amazon.com