
1970s, Synergetics: Explorations in the Geometry of Thinking (1975), The Wellspring of Reality
Meditations on Quixote (1914)
Source: as quoted in Susan Ratcliffe (ed.), Oxford Dictionary of Quotations by Subject, Oxford University Press, Oxford, 2010-03-11, page 223, ISBN 9780199567065
1970s, Synergetics: Explorations in the Geometry of Thinking (1975), The Wellspring of Reality
Source: Sailing the Wine-Dark Sea: Why the Greeks Matter (2003), Ch.VII The Way They Went: Greco-Roman Meets Judeo-Christian
Youtube, Other, Biblical Family Values https://www.youtube.com/watch?v=bldw8X5apnY (July 11, 2015)
“No writing has any real value which is not the expression of genuine thought and feeling.”
20 December 1939
My Day (1935–1962)
Journal entry on the writing of her science-fiction novel The Last Man (14 May 1824)