“If I had to choose one which best characterized the condition of being a political leader in Athens, the word would be "tension."”

Source: 2000s, Beyond Terror: Strategy in a Changing World (2002), p. 133

1960s, Letter from a Birmingham Jail (1963)
Context: You may well ask: "Why direct action? Why sit ins, marches and so forth? Isn't negotiation a better path?" You are quite right in calling for negotiation. Indeed, this is the very purpose of direct action. Nonviolent direct action seeks to create such a crisis and foster such a tension that a community which has constantly refused to negotiate is forced to confront the issue. It seeks so to dramatize the issue that it can no longer be ignored. My citing the creation of tension as part of the work of the nonviolent resister may sound rather shocking. But I must confess that I am not afraid of the word "tension." I have earnestly opposed violent tension, but there is a type of constructive, nonviolent tension which is necessary for growth. Just as Socrates felt that it was necessary to create a tension in the mind so that individuals could rise from the bondage of myths and half truths to the unfettered realm of creative analysis and objective appraisal, so must we see the need for nonviolent gadflies to create the kind of tension in society that will help men rise from the dark depths of prejudice and racism to the majestic heights of understanding and brotherhood. The purpose of our direct action program is to create a situation so crisis packed that it will inevitably open the door to negotiation.

Interview with Gavin Evans, Soweto (15 February 1990) recounted in COVID-19 lockdown: Can you do Nelson Mandela's Robben Island prison cell workout? https://nationalpost.com/news/world/covid-19-lockdown-can-you-do-nelson-mandelas-prison-cell-workout?video_autoplay=true, 7 April 2020
1990s

The Wheel of Fortune (1984), Part 6: Hal

Source: The Mermaid Chair

La Stampa http://archivio.lastampa.it/LaStampaArchivio/main/History/tmpl_viewObj.jsp?objid=3435107, 23 January 2002, p. 7.

Source: 1970s, Redesigning the future, 1974, p. 21.

Part 3, Ch. 2 The Totalitarian Movement, page 80 https://books.google.de/books?id=I0pVKCVM4TQC&pg=PT104&dq=A+mixture+of+gullibility+and+cynicism+had+been+an+outstanding+characteristic+of+mob+mentality+before+it+became+an+everyday+phenomenon+of+masses.&hl=de&sa=X&redir_esc=y#v=onepage&q=A%20mixture%20of%20gullibility%20and%20cynicism%20had%20been%20an%20outstanding%20characteristic%20of%20mob%20mentality%20before%20it%20became%20an%20everyday%20phenomenon%20of%20masses.&f=false
The Origins of Totalitarianism (1951)
Context: A mixture of gullibility and cynicism had been an outstanding characteristic of mob mentality before it became an everyday phenomenon of masses. In an ever-changing, incomprehensible, world the masses had reached the point where they would, at the same time, believe everything and nothing, think that everything is possible and that nothing was true. The mixture in itself was remarkable enough, because it spelled the end of the illusion that gullibility was a weakness of unsuspecting primitive souls and cynism the vice of superior and refined minds. Mass propaganda discovered that its audience was ready at all times to believe the worst, no matter how absurd, and did not particularly object to being deceived because it held every statement to be a lie anyhow. The totalitarian mass leaders based their propaganda on the correct psychological assumption that, under such conditions, one could make people believe the most fantastic statements one day, and trust if the next day they were given irrefutable proof of their falsehood, they would take refuge in cynicism; instead of deserting the leaders who had lied to them, they would protest that they had known all along the statement was a lie and would admire the leaders for their superior tactical cleverness.

http://trivela.uol.com.br/mourinho-50-anos-as-melhores-frases-do-special-one/
2003