Thinking Quotes - Page 144
George Steiner (1987). “George Steiner: A Reader”, p.191, Oxford University Press on Demand
George Lakoff, Mark Johnson (2008). “Metaphors We Live By”, p.3, University of Chicago Press
"Aphorisms". Book by Georg Christoph Lichtenberg. Notebook D 5, 1799.
Fritjof Capra, Pier Luigi Luisi (2014). “The Systems View of Life: A Unifying Vision”, p.85, Cambridge University Press
Etty Hillesum, K. A. D. Smelik, Arnold Pomerans (2002). “Etty: The Letters and Diaries of Etty Hillesum, 1941-1943”, p.529, Wm. B. Eerdmans Publishing
Robert C. Worstell, Earl Nightingale (2015). “Creative People Win - How to Problem Solve By Mind”, p.5, Lulu Press, Inc