“The greatest single obstacle to the resolution of great problems in the past was thinking they could not be solved—a conviction based on mutual distrust. Psychologists and sociologists have found that most of us are more highly motivated than we think each other to be!”
The Aquarian Conspiracy (1980), Chapter Thirteen, The Whole- Earth Conspiracy
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Marilyn Ferguson 128
American writer 1938–2008Related quotes

New Year's Address 2010/2011 http://kongehuset.dk/english/Menu/news/her-majesty-the-queens-new-year-address-2010 (01 January 2011).
Society

“It's only by thinking even more crazily than philosophers do that you can solve their problems.”
Source: Culture and Value (1980), p. 75e

“We cannot solve the problems using the same kind of thinking we used when we created them”
"Einstein's famous saying in Copenhagen", as quoted in a FBIS Daily Report https://books.google.de/books?id=DfQTAQAAMAAJ&q=%22We+cannot+solve%22: East Europe (4 April 1995), p. 45
Disputed

“Asking a sociologist to solve a problem is like prescribing an enema for diarrhea.”
Eric Norden, "Saul Alinsky: A candid conversation with the feisty radical organizer," Playboy, 19 (3), March 1972 http://www.progress.org/2003/alinsky5.htm

“We cannot solve our problems with the same thinking we used when we created them.”