Page 284
Barcelona (1992)
Quotes about mistake
page 12

Speech http://hansard.millbanksystems.com/lords/1962/aug/02/britain-and-the-common-market in the House of Lords on the British application to join the Common Market (2 August 1962).
1960s
The Oaken Heart
“The fault of the utilitarian doctrine is that it mistakes impersonality for impartiality.”
Source: A Theory of Justice (1971; 1975; 1999), Chapter III, Section 30, pg. 190

“It's a mistake not to give people a chance to learn to depend on themselves while they are young.”
The Quotable Walt Disney (2001)
“I'm always making the mistake of believing what I see with my own eyes.”
A Cold Day for Murder

As quoted in "South Africa's de Klerk: Israel not an apartheid state" http://www.timesofisrael.com/south-africas-de-klerk-israel-not-an-apartheid-state/#ixzz3GrpjBXBe (27 May 2014), The Times of Israel
2010s, 2014

6 December 1748
Letters to His Son on the Art of Becoming a Man of the World and a Gentleman (1774)

An Old Chaos: Two Times Two Equals Five (p. 52)
The Silence of Animals: On Progress and Other Modern Myths (2013)

1920s, Toleration and Liberalism (1925)

Iranian Leader, Ali Khamenei, Speaks about the American Involvement in Iraq http://www.memritv.org/clip_transcript/en/83.htm May 2004.
2004

As quoted in A Century of Sundays : 100 years of Breaking News in the Sunday Papers (2006) by Nadine Dreyer, p. 65 http://books.google.com/books?id=5rFGX4z8-S8C&pg=PA65&dq=%22Love+is+an+illusion;+it+is+the+world's+greatest+mistake%22&hl=en&sa=X&ei=NPAkT7mJDJKy0AH5vcXkCA&ved=0CDIQ6AEwAA#v=onepage&q=%22Love%20is%20an%20illusion%3B%20it%20is%20the%20world's%20greatest%20mistake%22&f=false

“Philosophers' Syndrome: mistaking a failure of the imagination for an insight into necessity.”
Consciousness Explained (1991)

Speech at the National Press Club (2004)

“It can't be a mistake
If I just call it change”
"December"
Lyrics, The Blessed Unrest (2013)

Ma Ying-jeou (2015) cited in: " President presents ROC flag to son of war heroine http://focustaiwan.tw/news/aedu/201507030021.aspx" in Focus Taiwan, 3 July 2015.
Statement made in launching the two exhibitions on Chinese people's lives during Second Sino-Japanese War, 3 July 2015.
Political issues

Henri Fayol (1916) cited in: Ralph Currier Davis (1951) The fundamentals of top management. p. 157. This quote was already cited in multiple sources in 1938.

“The mistake is that we cling to the body when it is the spirit that is really immortal.”
Pearls of Wisdom

Wan Azizah Wan Ismail (2018) cited in " Wan Azizah reiterates plan to step down once Anwar becomes PM https://www.nst.com.my/news/nation/2018/09/412288/wan-azizah-reiterates-plan-step-down-once-anwar-becomes-pm" on New Straits Times, 17 September 2018

Schuette v. Coalition to Defend Affirmative Action, 572 U. S. ____, (2016), plurality opinion.

“If the Americans attack Iran, the world will change. …They will not dare to make such a mistake”
(2004) Remarks on Iran's new missiles http://www.washingtonpost.com/wp-dyn/articles/A9630-2004Oct5.html
2004

Full Court Reference in Memory of The Late Justice M. Hidayatullah

July, 1918
India's Rebirth

2010s, 2016, December
Source: Speaking at U.S. Bank Arena, as reported by Washington Examiner, December 1, 2016 http://www.washingtonexaminer.com/trumps-new-foreign-policy-we-will-stop-looking-to-topple-regimes/article/2608687
"The Poet With His Face in His Hands"
New and Selected Poems, Volume 2 (2005)

Conversation: Elon Musk on Wired Science (2007)

On penalizing abortion in 1936. Quoted in Wendy Z. Goldman, Women, the State and Revolution: Soviet Family Policy and Social Life, 1917-1936. Cambridge Russian, Soviet and Post-Soviet Studies, 1993

Smuts in a letter dated 8 January 1921, published in the New York Evening Post, 2 March 1921

Quotes 2000s, 2004, 25th Anniversary of Coalition for Peace Action, 2004

To Leon Goldensohn, April 12, 1946, from "The Nuremberg Interviews" by Leon Goldensohn, Robert Gellately - History - 2004.
Sourced Encyclopedia of the Third Reich Louis L. Snyder

La faute des hommes supérieurs est de dépenser leurs jeunes années à se rendre dignes de la faveur. Pendant qu'ils thésaurisent, leur force est la science pour porter sans effort le poids d'une puissance qui les fuit; les intrigants, riches de mots et dépourvus d'idées, vont et viennent, surprennent les sots, et se logent dans la confiance des demi-niais.
The Wild Ass’s Skin (1831), Part II: A Woman Without a Heart

About Hillary Clinton email controversy
2010s, 2016, September, First presidential debate (September 26, 2016)

Journal of Discourse 2:6-7 (October 23, 1853)
1850s

"I Hate Max Lerner" (2005) http://www.lewrockwell.com/rothbard/rothbard68.html.
Source: Building Entopia - 1975, Chapter 21, The system of Networks, p. 286

upon passage of supply side tax cuts
[Phil, Magers, http://www.upi.com/archive/view.php?archive=1&StoryID=20030219-071745-7704r, "New Mexico cuts taxes to stimulate economy", United Press International, 2003-02-19, 2006-08-21]

The Decline and Fall of Practically Everybody (1950), Part IV: A Few Greats, Louis XIV

Speech in Chingford (9 December 1938), quoted in Martin Gilbert, Prophet of Truth: Winston S. Churchill, 1922–1939 (London: Minerva, 1990), p. 1026
The 1930s

No Compromise – No Political Trading (1899)

On Coalition Government (1945)
Your Job-Hunt Ltd – Advice from an Award-Winning Asian Headhunter (2003), Successful Recruitment in a Week (2012) https://books.google.ae/books?idp24GkAsgjGEC&printsecfrontcover&dqnigel+cumberland&hlen&saX&ved0ahUKEwjF75Xw0IHNAhULLcAKHazACBMQ6AEIGjAA#vonepage&qnigel%20cumberland&ffalse, 100 Things Successful People Do: Little Exercises for Successful Living (2016) https://books.google.ae/books?idnu0lCwAAQBAJ&dqnigel+cumberland&hlen&saX&ved0ahUKEwjF75Xw0IHNAhULLcAKHazACBMQ6AEIMjAE

Interview with Indian Express http://indianexpress.com/article/sports/cricket/i-always-say-i-am-the-best-harbhajan-singh/, January 25, 2016.

“We all make mistakes, but when I made mistakes there was no filter between me and the consumer.”
The Guardian staff (December 27, 2000) "It's the end of an earache or do I mean era?", The Guardian.
Interviews

“Some people say that i'm not worth it
I've made mistakes but nobody's perfect”
One Last Chance
Song lyrics, Undiscovered (James Morrison album) (2006)

About democracy http://www.youtube.com/watch?v=3dV7N-QGV_w (Retrieved on July 20, 2010.)

“[Of Guizot] A Puritan born in France by mistake.”
Guizot
Biographical Studies (1907)
1920s
Source: 'Consistent Poetry Art', Schwitters' contribution to 'Magazine G', No. 3, 1924, ed. Hans Richter; as quoted in I is Style, ed. Siegfried Gohr & Gunda Luyken, (commissioned by Rudi Fuchs, director of the Stedelijk Museum Amsterdam), NAI Publishers, Rotterdam 2000, p. 151.

Penciled note on a scrap of paper in the early 1840's following a physical and mental breakdown, possibly due to mercury poisoning.
Silvanus Phillips Thompson, Michael Faraday: His Life and Work http://books.google.com/books?id=HZo-AAAAYAAJ (1898)

“We all learn to make mistakes
and run from them.”
Misguided Ghosts (2009)
Lyrics

Speech https://api.parliament.uk/historic-hansard/commons/1952/jul/09/civil-list#column_1328 in the House of Commons (9 July 1952) on the civil list
1950s

Authors@Google: Peter Schiff (2009)
Relational Concepts in Psychoanalysis (Cambridge, Massachusetts: Harvard University Press, 1988), pp. 107-108

“Experience is the name everyone gives to his mistakes.”
The Roycraft Dictionary and Book of Epigrams (1923)

The Philosopher
The Note-Books of Samuel Butler (1912), Part XI - Cash and Credit

“… we can afford many mistakes in the search. The main thing is to make as fast as possible.”
As quoted by Charles W. Misner, Kip S. Thorne, and Wojciech H. Zurek. "John Wheeler, relativity, and quantum information." https://authors.library.caltech.edu/15184/1/Misner2009p1638Phys_Today.pdf Physics Today 62, no. 4 (April 2009): 40–46 (quote from p. 44) [10.1063/1.3120895]
Speaking at the seventh annual graduate fortnight of the New York Academy of Medicine, 25 October 1934. [Many Stomach Ills Called Functional: Dr. Crohn Says Physicians at Times Err in Diagnosing Neurotic Symptoms, The New York Times, 25 October 1934, http://search.proquest.com.dclibrary.idm.oclc.org/docview/101198139/E252539BA742405APQ/8?accountid=46320]
“I think making mistakes and discovering them for yourself is of great value.”
Interview for the Academy of Achievement, 1999
Source: The Frontiers of Meaning: Three Informal Lectures on Music (1994), Ch. 2 : How to Become Immortal
EXCLUSIVE: Patrick McHale Talks Bringing Over The Garden Wall to Cartoon Network and BOOM! Studious http://nerdist.com/exclusive-patrick-mchale-talks-bringing-over-the-garden-wall-to-cartoon-network-and-boom-studios/ (October 13, 2014)

Letter to Baader in The element of madness, July 12, 2009, Perlentaucher Medien GmbH, February 22, 2010 http://www.signandsight.com/features/1964.html,

[14 June 2016, Chief Minister's Address To United Nations Committee Of 24, http://www.yourgibraltartv.com/politics/11901-jun-14-chief-minister-s-address-to-united-nations-committee-of-24, Your Gibraltar, 19 September 2016]
Address to the Special Committee on Decolonisation in New York
2016

Source: Discipleship (1937), The Enemy, the "Extraordinary", p. 152.
Source: Just a Theory: Exploring the Nature of Science (2005), Chapter 3, “Words Scientists Don’t Use: At Least Not the Way You Do” (p. 49)

“Biggest damfool mistake I ever made.”
Referring to his appointment of Earl Warren as Chief Justice of the Supreme Court; reported in Fred Rodell, "The Complexities of Mr. Justice Fortas", The New York Times Magazine (July 28, 1968), p. 12. William B. Ewald, Jr., research assistant for Eisenhower's memoirs, says in Eisenhower the President, p. 95 (1981), "I myself once, and once only, heard him say in Gettysburg in 1961, 'The two worst appointments I ever made came out of recommendations from the Justice Department: that fellow who headed the Antitrust Division, Bicks, and Earl Warren'".
Disputed

As quoted in Physics from Wholeness : Dynamical Totality as a Conceptual Foundation for Physical Theories (2005) by Barbara Piechocinska.

Thoughts and Glimpses (1916-17)

Stephen Tobolowsky in a Facebook post on August 16, 2014 https://www.facebook.com/stephentobolowsky/photos/a.720745797941988.1073741825.113073725375868/922749314408301.
“Learn to accept your mistakes. Don't be a perfectionist about everything.”
Power : How To Get It, How To Use It (1976)

The Novel: What It Is (1893)

Source: 1980s, P. B. Medawar (1986), Memoir of a thinking radish: an autobiography, Oxford University Press, p. 117.

Speech delivered on July 20th, 1870 at Freemasons’ Hall, Great Queen Street, London, in a meeting held to constitute a Theistic Association in London. See Universal Religion

Said to Enver Hoxha, on his visit to China in 1956, as quoted in Hoxha's (1986) The Artful Albanian, (Chatto & Windus, London), ISBN 0701129700

E Unibus Pluram: Television and U.S. Fiction
Essays

No Compromise – No Political Trading (1899)

Broadcast to the people of Australia (19 February 1948)
Prokofiev’s piano sonatas : a guide for the listener and the performer (2008), Preface

Source: Light on Life: The Yoga Journey to Wholeness, Inner Peace, and Ultimate Freedom, p. 60

"Inside the Actors Studio," 2009 http://www.youtube.com/watch?v=sBBtYcK9Jb8

"Cavalry in the Age of the Autarch", in Castle of the Otter (1982), Reprinted in Gene Wolfe, Castle of Days (1992)
Nonfiction
Referring to Napoleon III, in "Mistaken Lessons from the Past", The Listener (6 June 1963)