Real Quotes - Page 423
Barbara Sher (2010). “I Could Do Anything If I Only Knew What It Was: How to Discover What You Really Want and How to Get It”, p.53, Dell
1976 Democratic National Convention Keynote Address, delivered 12 July 1976, New York, NY
Barack Obama (2007). “Dreams from My Father: A Story of Race and Inheritance”, p.437, Broadway Books
"The Art of Worldly Wisdom".
Ayn Rand (1988). “The Ayn Rand Lexicon: Objectivism from A to Z”, p.212, Penguin
Arundhati Roy (2003). “War Talk”, p.41, South End Press
"Aphorisms on the Wisdom of Life". Book by Arthur Schopenhauer, trans. by E. Payne, Vol. 1, p. 345, 1974.
Arthur Schopenhauer (2015). “the Wisdom of Life: Top of Schopenhauer”, p.43, 谷月社