In Martin's open letter, 1981 to the Whitney Museum of American Art; as quoted in 'The Heroic Art of Agnes Martin', by Hilton Als, NYR 14 July 2016
1980 - 2000
Quotes about effect
page 21

Speech in Chippenham (12 June 1926), quoted in Our Inheritance (London: Hodder and Stoughton, 1938), p. 161.
1926
"In Time Of Plague," in The Man With Night Sweats (1992)
Other

[Fareed, Zakaria, http://msnbc.msn.com/id/4933882/, The Price of Arrogance, Newsweek, May 17, 2006, 2006-09-01]
Source: Truth and Truthfulness (2002), p. 18

Lecture at the Diocesan Conference (April 1899)
Source: "Corporate social responsibility in business-to-business markets", 2013, p. 54; Article abstract

The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 163

Vol. I, Ch. 24 : "The Fixed Period'".
The Life of Sir William Osler (1925)

Life of Pitt (1891), reported in Bartlett's Familiar Quotations, 10th ed. (1919).

1975 interview https://mises.org/library/hayek-meets-press-1975 on "Meet the Press."
1960s–1970s

War is a racket (1935)
War is a racket (1935)

Eminent Historians: Their Technology, Their Line, Their Fraud
The Unconscious Before Freud (1967)

Source: Words of a Sage : Selected thoughts of African Spir (1937), p. 59.

Source: 2010s, 2015, Crippled America: How to Make America Great Again (2015), p. 35

On composing and conducting (page 39-40) (1929).
Recollections and Reflections

I believe….in immigration? http://www.jonathanarnott.co.uk/2013/06/i-believe-in-immigration/ (June 23, 2013)

The R. Crumb Handbook by Robert Crumb and Peter Poplaski (2005), p. 132

Speech at the Guildhall (9 November 1897), quoted in The Times (10 November 1897), p. 6
1890s

1963, President John F. Kennedy's last formal speech and public words

Speech as chairman of the London Naval Conference (January 1930), quoted in David Marquand, Ramsay MacDonald (Metro, 1997), p. 510
1930s
Source: Dynamic administration, 1942, p. xi-xii

“It is easier to bustle about than to study, but it is also less effective.”
#524
The Furrow (1986)

“Lost golden ages can be very effective tools for motivating people in the present.”
p.61

Canadian Alliance Defence Policy Paper: The New North Strong and Free, May 5, 2003.
2003

Freedom for Über-Marionettes: What Science Won't Tell You (p. 149)
The Soul of the Marionette: A Short Enquiry into Human Freedom (2015)
"Where in the World Are We?" (2006)

Cassie Scerbo Interview https://www.clichemag.com/entertainment-interview/cassie-scerbo-interview (June 15, 2015)

“Not to recognize the effect of the aura is the greatest tragedy.”
The Eight Human Talents (2001)

for better or for worse.
Nobel lecture (2001)
Source: The Mind Of The Strategist, 1982, p. 304
Source: Civil servants and their constitutions, 2002, p. ix
1974
1970's, interview, K. Horsfield & L. Blumenthal

Dem Reichen übergibt der Baumeister mit dem Schlüssel des Palastes alle Bequemlichkeit und Behäbigkeit, ohne irgend etwas davon mitzugenießen. Muß sich nicht allgemach auf diese Weise die Kunst von dem Künstler entfernen, wenn das Werk wie ein ausgestattetes Kind nicht mehr auf den Vater zurückwirkt? Und wie sehr mußte die Kunst sich selbst befördern, als sie fast allein mit dem öffentlichen, mit dem, was allen und also auch dem Künstler gehörte, sich zu beschäftigen bestimmt war!
Bk. II, Ch. 3, R. J. Hollingdale, trans. (1971), p. 170
Elective Affinities (1809)
Source: Dictionary of Burning Words of Brilliant Writers (1895), p. 9.

29 June 1833
Table Talk (1821–1834)

Darkwater http://www.gutenberg.org/files/15210/15210-h/15210-h.htm (1920), Ch. II: The Souls of White Folk

Prevent and Reverse Heart Disease https://books.google.it/books?id=WDjZpJXEQwkC&pg=PT0 (New York: Penguin, 2007), ch. 1.

The Future of Civilization (1938)

Speech to the annual meeting of the depositors in the provident savings banks connected with the South-Eastern and Metropolitan Railway Companies in the City Terminus Hotel (18 June 1890), quoted in The Times (19 June 1890), p. 6.
1890s

Mother Earth News interview (1980)

From McChrystal's appearance on MSNBC's Morning Joe program, on January 8, 2013
2013

Philip Kotler cited in: Morgen Witzel, "First Among Marketers". Financial Times. August 6, 2003.

Reflecting on George Kennan's Memo PPS23.
Quotes 1960s-1980s, 1980s, Talk at University of California, Berkeley, 1984

1950s, Conquering Self-centeredness (1957)
Context: The individual who is self-centered, the individual who is egocentric ends up being very sensitive, a very touchy person. And that is one of the tragic effects of a self-centered attitude, that it leads to a very sensitive and touchy response toward the universe. These are the people you have to handle with kid gloves because they are touchy, they are sensitive. And they are sensitive because they are self-centered. They are too absorbed in self and anything gets them off, anything makes them angry. Anything makes them feel that people are looking over them because of a tragic self-centeredness. That even leads to the point that the individual is not capable of facing trouble and the hard moments of life. One can become so self-centered, so egocentric that when the hard and difficult moments of life come, he cannot face them because he’s too centered in himself.
Context: The individual who is self-centered, the individual who is egocentric ends up being very sensitive, a very touchy person. And that is one of the tragic effects of a self-centered attitude, that it leads to a very sensitive and touchy response toward the universe. These are the people you have to handle with kid gloves because they are touchy, they are sensitive. And they are sensitive because they are self-centered. They are too absorbed in self and anything gets them off, anything makes them angry. Anything makes them feel that people are looking over them because of a tragic self-centeredness. That even leads to the point that the individual is not capable of facing trouble and the hard moments of life. One can become so self-centered, so egocentric that when the hard and difficult moments of life come, he cannot face them because he’s too centered in himself. These are the people who cannot face disappointments. These are the people who cannot face being defeated. These are the people who cannot face being criticized. These are the people who cannot face these many experiences of life which inevitably come because they are too centered in themselves. In time, somebody criticizes them, time somebody says something about them that they don’t like too well, time they are disappointed, time they are defeated, even in a little game, they end up broken-hearted. They can’t stand up under it because they are centered in self.

An Account of the Growth of Popery and Arbitrary Government in England [1677] (reprinted in State Tracts: Volume I (1692), pp. 69 ff.).

"Why Government Is the Problem" (February 1, 1993), p. 19
An American Peace Policy (1925)

The Education of Henry Adams (1907)
Kurt Koffka (1931), self-cited in: Kurt Koffka. Principles of Gestalt Psychology, 1935, p. 22

The Tragic Sense of Life (1913), VII : Love, Suffering, Pity

Speech (16 June 1947) as the official date for Indian independence approached (15 August 1947), as quoted in Mahatma Gandhi: The Last Phase (1958) https://books.google.com/books?id=sswBAAAAMAAJ&q=%22+I+have+already+said,+we+adopted+it+out+of+our+helplessness%22&dq=%22+I+have+already+said,+we+adopted+it+out+of+our+helplessness%22&hl=en&sa=X&ved=0ahUKEwj6ydqTtK7LAhUI4D4KHW3-DwEQ6AEIHTAA by Pyarelal Nayyar, p. 326 http://www.mkgandhi.org/ebks/mahatma-gandhi-volume-ten.pdf
1940s

Speech in the assembly-rooms at Wavertree (14 November 1868), quoted in The Times (16 November 1868), p. 5
1860s
Source: "Information Processing as an Integrating Concept in Organizational Design." 1978, p. 615

Foreword https://books.google.it/books?id=KfeoBAAAQBAJ&pg=PP10 to Marco Borges's The 22-Day Revolution, New York: Penguin, 2015
Source: The Corporate Revolution in America, 1957, p. 287

Source: Confessions of a Young Man http://www.gutenberg.org/files/12278/12278-h/12278-h.htm (1886), Ch. 13.

Speech https://api.parliament.uk/historic-hansard/commons/1884/feb/28/motion-for-leave in the House of Commons (28 February 1884) during a debate on the Representation of the People Bill.
1880s

Source: An Economist's Protest: Columns in Political Economy (1966), p. 163

The Tragic Sense of Life (1913), VIII : From God to God

Letter to Christopher Wyvill (8 January 1800), quoted in L. G. Mitchell, Charles James Fox (London: Penguin, 1997), p. 166.
1800s

Source: The 25-Year War: America's Military Role in Vietnam (1984), p. vii-viii

Source: The reality of the Mass Media (2000), p. 103.

Quote from Corot's 'Notebooks', ca. 1828, as quoted in Artists on Art – from the 14th – 20th centuries, ed. by Robert Goldwater and Marco Treves; Pantheon Books, 1972, London, pp. 239 – 240
1820 - 1850

Speech to Conservative Party Conference (14 October 1988) http://www.margaretthatcher.org/speeches/displaydocument.asp?docid=107352
Third term as Prime Minister

Interview with Recode: "Oracle co-CEO Mark Hurd on Recode Decode" https://www.recode.net/2017/7/5/15917638/transcript-oracle-co-ceo-mark-hurd-onstage-cloud-computing-saas-on-recode-decode (05 July 2017)

1960s, Operating Manual for Spaceship Earth (1963)
Presidential Addresses to Parliament

Review of Hollywood vs. America by Michael Medved, p. 16
The War Against Cliché: Essays and Reviews 1971-2000 (2001)

2012-04-24
http://electad.com/video/mitt-romney-victory-speech-after-winning-de-ct-pa-ny-pa-primaries-in-manchester-new-hampshire-april-24-2012/
Mitt Romney Victory Speech After Winning DE / CT / PA / NY / PA Primaries in Manchester, New Hampshire – April 24 2012
ElectAd
2012
“Nominal damages are in effect, only a peg to hang costs on.”
Beaumont v. Greathead (1846), 3 D. & L. 636.

The River War: An Historical Account of the Reconquest of the Soudan (1899), Volume II pp. 248–250
This passage does not appear in the 1902 one-volume abridgment, the version posted by Project Gutenberg.
Downloadable etext version(s) of this book can be found online http://onlinebooks.library.upenn.edu/webbin/gutbook/lookup?num=4943 at Project Gutenberg
Early career years (1898–1929)

My Life and Confessions, for Philippine, 1786

Message for the XXVIII World Day of Peace, 8 December 1994
Source: www.vatican.va http://www.vatican.va/holy_father/john_paul_ii/messages/peace/documents/hf_jp-ii_mes_08121994_xxviii-world-day-for-peace_en.html
Source: Information Space, 1995, p. 33