
1967
Directives Regarding the Cultural Revolution (1966-1972)
谁是我们的敌人?谁是我们的朋友?这个问题是革命的首要问题.
Shéi shì wǒmen de dírén? Shéi shì wǒmen de péngyǒu? Zhège wèntí shì gémìng de shǒuyào wèntí.
Chapter 2 https://www.marxists.org/reference/archive/mao/works/red-book/ch02.htm, originally published in Analysis of the Classes in Chinese Society (March 1926), Selected Works, Vol. I, p. 1.
Quotations from Chairman Mao Zedong (The Little Red Book)
谁是我们的敌人?谁是我们的朋友?这个问题是革命的首要问题。
1967
Directives Regarding the Cultural Revolution (1966-1972)
10 December 2015 https://www.vice.com/en_ca/article/bnp33d/we-asked-a-white-supremacist-what-he-thought-of-donald-trump-1210
2015
As quoted in Beverley Male (1982) Revolutionary Afghanistan: A Reappraisal, page 183
L'Opinion de ces Demoiselles, "Nos amis, nos ennemis" [Our friends, our enemies]. Expression used by the French during the truce after the capture of Sebastopol, referring to the Russians. Recorded in the London Times of that date. Reported in Hoyt's New Cyclopedia Of Practical Quotations (1922), p. 221.
Fragment, reported in Bartlett's Familiar Quotations, 10th ed. (1919).
As quoted in Diogenes Laërtius, Lives and Opinions of Eminent Philosophers, "Pythagoras", Sect. 23, as translated in Dictionary of Quotations http://archive.org/details/dictionaryquota02harbgoog (1906) by Thomas Benfield Harbottle, p. 320
Thank you, Mr. President. I yield the floor.
Speech in the U.S. Senate (2017)
“In the end, we will remember not the words of our enemies but the silence of our friends.”
1960s, The Trumpet of Conscience (1967)
Variant: In the end, we will remember not the words of our enemies, but the silence of our friends.
“Political criticism is our enemies' best friend.”
Newsday, October 20, 2003
"Am I the NRA?" collected in Lever Action (2001) and republished online in 2007 http://www.ncc-1776.org/tle2007/tle401-20070114-03.html.