"Falling short: seven writers reflect on failure" by Diana Athill, Margaret Atwood, Julian Barnes, Anne Enright, Howard Jacobson, Will Self, Lionel Shriver, www.theguardian.com. June 22, 2013.
St. Augustine, Dr. Howard Taylor, Mrs. Howard Taylor, Apostolic Fathers, J. Oswald Sanders (2010). “Moody Classics Complete Set”, p.2435, Moody Publishers