Quotes about doubt
page 32

Josef K. in Ch. 2
Variant translation: Your question, Mr. Examining Magistrate, as to whether I am a house-painter — although you did not ask a question at all, you made a statement — typifies exactly the kind of proceedings that are being instituted against me.
The Trial (1920)

“There never can be a convention… that shall bind my vote against my will on any question whatever.”
Speech at the 1880 Republican National Convention http://fairfaxfreecitizen.com/2015/07/02/22640/
1880s

" Beware!" ("Mise en garde!") http://web.mit.edu/allanmc/www/buren1.pdf, in Konzeption/Conception, translated by Charles Harrison and Peter Townsend (Leverkusen: Stadtischer Museum, 1969.
1960s
Afterwords on the Life of Kings, p. 438
The Boys Of Summer

Quoted in "The Monk might make sense" http://www.theage.com.au/opinion/the-monk-might-make-sense-20100127-mz0v.html#ixzz249o58Ykh, The Age, January 28, 2010.
2010

"I don't know" is the First Principle.
Lotus Sutra No. 6 lecture at the Zen Mountain Center (February 1968) http://www.cuke.com/Cucumber%20Project/lectures/transcripts-new-2012/srl-68-02-00F-f.html
is “more.”
The Triumph of the Therapeutic (1966)

Them Crooked Vultures interview https://www.youtube.com/watch?v=4zjxJ6MYR1Q, New Zealand (2010)
My Pilgrim’s Progress (1999)
Hayek's Journey: The Mind of Friedrich Hayek (2003)

...y un poco más tarde viene la pregunta que nadie se hace antes de obrar ni antes de hablar: ‘Do I dare disturb the universe?’, porque todo el mundo se atreve a ello, a turbar el universo y a molestarlo, con sus rápidas y pequeñas lenguas y con sus mezquinos pasos.
Source: Tu rostro mañana, 2. Baile y sueño [Your Face Tomorrow, Vol. 2: Dance and Dream] (2004), p. 111

“In 200 years will people remember us as traitors or heros? That is the question we must ask.”
Letter to Thomas Jefferson (March 16th, 1775).
Epistles

Source: Are We Victims of Propaganda, Our Invisible Masters: A Debate with Edward Bernays (1929), p. 144

First Words
Cosmic Consciousness (1901)
Prayer and the Art of Volkswagen Maintenance (2000, Harvest House Publishers)

Saturday Review, 29, 1865, p. 532
1860s

Letter to his younger brother George (July 18, 1938)
1950s, Tradition and Identity' (1959)

Source: The Monkey Grammarian (1974), Ch. 9

“How can an opera express this complicated question of bedsheets?”
Rosa: The Death of a Composer
"Psychotic Reactions and Carburetor Dung: A Tales of These Times" (June 1971), p. 9
Psychotic Reactions and Carburetor Dung (1988)
Source: 1960s, Prisoner's dilemma: A study in conflict and cooperation (1965), p. v

Source: Psychic Politics: An Aspect Psychology Book (1976), p. 85

The Novel: What It Is (1893)

Sam Slick's wise saws and modern instances: or, What he said, did, or invented, Volumen 1 https://archive.org/details/samslickswisesaw00haliuoft (1853), p. 185, Hurst and Blackett.

in A Glance Back at Five Decades of Scientific Research, published in Particles and Fields: Classical and Quantum, Journal of Physics: Conference Series 87 (2007), IOP Publishing, p. 1-2.

[TUNISIA: No Time for Democracy, TIME, Monday, Sept. 29, 1958, 1, http://www.time.com/time/magazine/article/0,9171,821168,00.html, September 6, 2011]

Macbride v. Macbride (1805), 4 Esp. 242.

An Interview with Dr. Leo Igwe — Founder, Nigerian Humanist Movement (2017)

He Went to Paris
Song lyrics, A White Sport Coat and a Pink Crustacean (1973)

Hannity and Colmes (2 December 2008) http://www.foxnews.com/story/0,2933,460964,00.html

"On the Atomic Theory," J. Chem. Soc., 2nd Ser., 1869, 7:328-365, on p. 365.

Fox Business Network, March 24, 2009 http://www.youtube.com/watch?v=hkJ1sa9mxCU
2000s, 2006-2009

Harper cites economy, jobs as top priorities http://www.ctv.ca/CTVNews/Canada/20110908/tories-conservatives-gather-ottawa-110908/ September 8, 2011.

3/28/11 - Sen. Rand Paul Responds to President Obama's Address
YouTube
2011-03-28
http://www.youtube.com/watch?v=UrrV_Txg47Q
2011-03-31
regarding US participation in enforcing a no-fly zone over Libya
2010s

“It is not my questions that embarrass South Africa; it is your answers.”
As quoted in "About Helen Suzman" https://web.archive.org/web/20070927230210/http://www.hsf.org.za/shelen2.asp (February 2004), by David Welsh, South Africa: The Helen Suzman Foundation, p. 2
Hindu View of Christianity and Islam (1992)

Statement, Washington, D.C., (July 26, 2001); as quoted in the Seattle Seattle Post-Intelligencer (July 27, 2001) http://seattlepi.nwsource.com/national/32902_bush27.shtml.
2000s, 2001

"Edward Witten" interview, Superstrings: A Theory of Everything? (1992) ed. P.C.W. Davies, Julian Brown

In an interview (1956); published in Conversations with Artists, by Seldon Rodman, New York, Capricorn Books, 1961, pp. 84-85
1950's

and they can use it against their own working classes. On the other hand, the workers in GM certainly didn't win, they lost. They lost the Cold War, because now there's another way to exploit them and oppress them and they're suffering from it.
Forum with John Pilger and Harold Pinter in Islington, London, May 1994 https://web.archive.org/web/20000823015510/http://www.redpepper.org.uk/cularch/xalmeida.html.
Quotes 1990s, 1990-1994

The Autobiography of a Sexually Emancipated Communist Woman (1926)
[The information paradox, arXiv preprint arXiv:hep-th/0612061v2, 14 December 2006, http://arxiv.org/abs/hep-th/0612061] (See also Thorne-Hawking-Preskill bet.)
Since "the answers of the special sciences" do not reach "the horizon of total reality", they are given "without having to speak at the same time of 'God and the world.'" (p. 96)
Source: Leisure, the Basis of Culture (1948), The Philosophical Act, p. 95

“Nature answers only when she is questioned.”
Quoted in The Conquest of Epidemic Disease, Charles-Edward Amory Winslow, 1941.

Speech in Covent Garden (19 December 1845), quoted in G. M. Trevelyan, The Life of John Bright (London: Constable, 1913), pp. 141-142.
1840s

Statement of 1931, as quoted by Marcel Gauchet, Realms of Memory: Rethinking the French Past, Vol. 1 - Conflicts and Divisions, edited by Pierre Nora and Lawrence Kritzman, p. 266 ISBN 9780231084048

Tooke v. Hollingworth (1793), 5 T. R. 229.

"I think so-"
"Shut up! That was not a question!"
Source: The Keys to the Kingdom series, Sir Thursday (2006), p. 124.
Source: The Passionate Life (1983), p. 99
Source: The Eclipse: A Memoir of Suicide (2004), P. 53.

Le Commerce et le Gouvernement (1776), as quoted in Marx's Capital, Vol. I, Ch. 5.

Attributed without citation in "Tigran Petrosian's Best Games" http://www.chessgames.com/perl/chesscollection?cid=1014968 at chessgames.com
Source: A Theory of Justice (1971; 1975; 1999), p. 216

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)

Speech at an Anti-Corn Law League meeting (summer 1843), quoted in G. M. Trevelyan, The Life of John Bright (London: Constable, 1913), pp. 93-94.
1840s

Source: "What Is an Administrator?" 1936, p. 12; As cited in Albert Lepawsky (1949), Administration, p. 658

Interview for the French newspaper Le Monde (29 April 1999); this statement is considered the source of the term w:Humanitarian bombing", frequently used about the Kosovo War.

Academy of Achievement web site http://www.achievement.org/autodoc/page/lew0pro-1 (url accessed on October 22, 2008)

The New Climate Of Treason https://krugman.blogs.nytimes.com/2017/07/14/the-new-climate-of-treason/ (July 14, 2017)
The Conscience of a Liberal blog

Source: Argumentation and debating, 1908, p. 4-5; as cited in: Branham (2013, p. 32-33)

Source: 1910s, Speech in the Reichstag, 21 June 1918, p. 175
Renée Mauborgne in: Stuart Crainer, " W. Chan Kim and Renée Mauborgne: The Thought Leader Interview http://www.strategy-business.com/article/11695?gko=d33f3," strategy+business, January 12, 2002. First Quarter 2002. Issue 26 (originally published by Booz & Company)

2000s, Gujarat after Godhra: Real violence, selective outrage (2003)

Speech at the Guildhall (9 November 1897), quoted in The Times (10 November 1897), p. 6
1890s
W. Chan Kim & Renée Mauborgne in: Alistair Craven " Guru Interview: W. Chan Kim & Renée Mauborgne http://first.emeraldinsight.com/interviews/pdf/kim_mauborgne.pdf?PHPSESSID=1423baeb156c88436a5b11," Emerald Management First, p. 2. Accessed 08.2016.

If You Have the Answers, Tell Me http://www.nytimes.com/2011/05/08/business/economy/08view.html?_r=1&, The New York Times, May 7, 2011.
2000s -

As quoted in Denise Worrell (1989), Icons: Intimate Portraits.

Freedom for Über-Marionettes: What Science Won't Tell You (p. 149)
The Soul of the Marionette: A Short Enquiry into Human Freedom (2015)

“Hey, John, I got a question! You need a ride to the airport?”
The Late Show with David Letterman (24 September 2008), while watching a live feed of Katie Couric interviewing with John McCain in the CBS studio; McCain had just canceled his scheduled appearance on Letterman's show that evening, telling him he needed to return to Washington immediately and deal with the economic crisis, quoted in "The David Letterman-John McCain smackdown" http://popwatch.ew.com/popwatch/2008/09/letterman-mccai.html by Gary Susman at Popwatch (25 September 2009).

John Almon and John Debrett, "Register of Parliament".
Speech in the House of Commons, 21 February 1783. Referring to the Fox-North Coalition which was already agreed in outline.

Source: The Intelligent Investor: The Classic Text on Value Investing (1949), Chapter I, What the Intelligent Investor Can Accomplish, p. 18

Arjo Klamer, and Harry van Dalen. "The double-sidedness of money." Etnofoor 13.2 (2000): 89-103.

This politically motivated misattribution was contained in a forged letter circulated during the 1880 presidential campaign. Reported in Paul F. Boller, John George, They Never Said It: A Book of Fake Quotes, Misquotes, and Misleading Attributions (1990), p. 31
Misattributed

Chimeras of Experience: A Conversation with Jonah Lehrer (2009)

he had better quit.
Rex Stout
The New York Times, "Talk with Rex Stout"

Source: Kritik der zynischen Vernunft [Critique of Cynical Reason] (1983), p. 60

2003, Treason : Liberal Treachery from the Cold War to the War on Terrorism (2003)
Source: Empiricism, Semantics, and Ontology (1950), Ch. 2. Linguistic frameworks

Source: Books, Spiritual Warrior V: Making the Mind Your Best Friend (Hari-Nama Press, 2003), Chapter 4 - The Necessity of Enthusiasm
Interview with pianist Leon Fleisher http://www.examiner.com/article/interview-with-pianist-leon-fleisher by Elijah Ho (October 1, 2014)

“I don’t question your loyalty, Skade. I just wonder exactly what it is you’re loyal to.”
Source: Redemption Ark (2002), Chapter 29 (p. 540)

Dissenting, Sierra Club v. Morton, 405 U.S. 727 (1972)
Often referred to as Douglas' "trees have standing" case.
Judicial opinions