Barry Long (1926–2003) Australian spiritual teacher and writer
Knowing Yourself: The True in the False (1996)
"Science Fiction and a World in Crisis" in Science Fiction: Today and Tomorrow (1974) edited by Reginald Bretnor
General sources
Context: The current utopian ideal being touted by people as politically diverse (on the surface, but not underneath) as President Richard M. Nixon and Senator Edward M. Kennedy goes as follows — no deeds of passion allowed, no geniuses, no criminals, no imaginative creators of the new. Satisfaction may be gained only in carefully limited social interactions, in living off the great works of the past. There must be limits to any excitement. Drug yourself into a placid "norm." Moderation is the key word…
Barry Long (1926–2003) Australian spiritual teacher and writer
Knowing Yourself: The True in the False (1996)
Tanith Lee (1947–2015) British writer
Source: Short fiction, The Winter Players (1976), Chapter 5, “Black Room, Black Road” (p. 157)
Luc de Clapiers, Marquis de Vauvenargues (1715–1747) French writer, a moralist
La modération des grands hommes ne borne que leurs vices. La modération des faibles est médiocrité.
Source: Reflections and Maxims (1746), p. 168.
“Words must surely be counted among the most powerful drugs man ever invented.”
Leo Rosten (1908–1997) American writer
Jerzy Vetulani (1936–2017) Polish scientist
Vetulani, Jerzy (18 October 2010): Nawet czarownice wiedziały, co sprzedają https://dziennikpolski24.pl/nawet-czarownice-wiedzialy-co-sprzedaja/ar/2867902, interview. Dziennik Polski (in Polish).
Jack White (1975) American musician and record producer
Perry, Andrew (13 November 2004). "What's eating Jack?" http://observer.guardian.co.uk/omm/story/0,,1347715,00.html, The Observer. (accessed October 22, 2014) <br class="br">2010
Justine Tunney Software developer from the USA
Translating Anarchy http://occupywallstreet.net/story/translating-anarchy,
Henry Moore (1898–1986) English artist
1970 and later
Source: Eric Maisel, Ann Maisel (2010) Brainstorm: Harnessing the Power of Productive Obsessions. p. 95