World Quotes - Page 460
P.J. O'Rourke (2012). “Holidays in Hell”, p.76, Atlantic Books Ltd
Another of these strong silent men. The world is full of us.
P. G. Wodehouse (2009). “Psmith, Journalist”, p.93, ReadHowYouWant.com
Otto von Bismarck's Speech to the Reichstag, February 6, 1888.
Oswald Chambers (2010). “My Utmost for His Highest”, p.510, Discovery House
Oscar Wilde, General Press (2016). “The Complete Works of Oscar Wilde: Novel, Short Stories, Poetry, Essays and Plays”, p.841, GENERAL PRESS
"Star Maker" by Olaf Stapledon, Dover Books, (p. 15), 1930.
Og Mandino (2010). “A Better Way to Live: Og Mandino's Own Personal Story of Success Featuring 17 Rules to Live By”, p.64, Bantam
Norbert Wiener (1988). “The Human Use of Human Beings: Cybernetics and Society”, p.184, Da Capo Press