Personality Quotes - Page 48
Susan Cain (2012). “Quiet: The Power of Introverts in a World That Can't Stop Talking”, p.55, Broadway Books
Seymour Krim (1991). “What's this cat's story?: the best of Seymour Krim”, Paragon House Publishers
William Cowper, Robert Southey (1853). “The Works of William Cowper: Comprising His Poems, Correspondence, and Translations”, p.226
"Zen and the Art of Motorcycle Maintenance". Book by Robert M. Pirsig, 1974.
Richelle Mead (2010). “Vampire Academy: Spirit Bound”, p.302, Penguin UK
Phyllis Bentley (2011). “Inheritance”, p.460, A&C Black
"Dynamics of Faith". Book by Paul Tillich, 1957.