Richard Bach libro Illusions
Original: «The World is your exercise book. The pages on which you do your sums. It is not reality, although you can express your reality there if you wish. You are also free to write nonsense, or lies, or to tear the pages».
Fuente: Science Fiction Quotations: From the Inner Mind to the Outer Limits. Editor Gary Westfahl. Colaborador Arthur C. Clarke. Editorial Yale University Press, 2008. ISBN 9780300127645. p. 305.
Fuente: Illusions: The Adventures of a Reluctant Messiah (Ilusiones: Las aventuras de un Mesías reacio), 1977.
