World Quotes - Page 166
Percy Bysshe Shelley (1845). “Essays, Letters from Abroad, Translations and Fragments”, p.55
Pema Chodron (2007). “No Time to Lose: A Timely Guide to the Way of the Bodhisattva”, p.41, Shambhala Publications
Catherine Duncan, Paul Strand, Aperture Foundation (1994). “Paul Strand: the world on my doorstep : an intimate portrait”
"Cities in Evolution".
Parker J. Palmer (1999). “Let Your Life Speak: Listening for the Voice of Vocation”, p.54, John Wiley & Sons
Nassim Nicholas Taleb (2016). “Incerto 4-Book Bundle: Fooled by Randomness The Black Swan The Bed of Procrustes Antifragile”, p.1783, Random House
"Spiritual Journey: Michio Kushi's Guide to Endless Self-Realization and Freedom". Book by Michio Kushi and Edward Esko (p. 54), December 1994.
Mary Oliver (2012). “House of Light”, p.11, Beacon Press
Beyond Vietnam -- A Time to Break Silence, Delivered 4 April 1967, Riverside Church, New York City