Source: Philosophical Papers (1979), p. 107.
Quotes about import
page 34

Interview in the PBS documentary Triumph of the Nerds: The Rise of Accidental Empires (1996)
1990s

1990s, Speech at Ohio Wesleyan University (1997)

Interview with The Times; as quoted in "Lord Stern: 'People should give up eating meat to halt climate change'" https://www.telegraph.co.uk/news/earth/environment/climatechange/6442164/Lord-Stern-People-should-give-up-eating-meat-to-halt-climate-change.html, The Telegraph (27 October 2009).

Address to the First World Congress of Esperanto, Bologne-sur-Mer, France. 5 August 1905.

Source: 1980s–1990s, Knowledge and Decisions (1980; 1996), Ch. 1 : The Role of Knowledge

Source: 1860s, Evidence as to Man's Place in Nature (1863), Ch.2, p. 110

Diginomica: "Connect18 – Salesforce CEO Marc Benioff on what happens next with MuleSoft" https://diginomica.com/2018/05/09/salesforce-ceo-marc-benioff-on-what-happens-next-with-mulesoft/ (9 May 2018)

Laplace, p. 347.
Biographies of Distinguished Scientific Men (1859)

Source: Books, Spiritual Warrior, Volume I: Uncovering Spiritual Truths in Psychic Phenomena (Hari-Nama Press, 1996), Chapter 1: Dreams: A State of Reality, p. 24
Introductory Note
Life in the English Country House: A Social and Architectural History (1978)

Source: Discussion with reporters Portia Li and Carla Marinucci, in San Francisco http://web.archive.org/web/20060427191647/http://www.sfgate.com/cgi-bin/object/article?f=/chronicle/archive/2005/06/07/MNdean07.TMP&o=1, June 6, 2005

Source: 1880s, Incidents and Anecdotes of the Civil War (1885), p. 63

Source: Seth, Dreams & Projections of Consciousness, (1986), p. 249

Rep. Steve King: ‘DACA’ – ‘Delivering Amnesty to Central Americans’ http://www.breitbart.com/big-government/2017/09/26/exclusive-rep-steve-king-daca-delivering-amnesty-central-americans/ (September 26, 2017)

Speech in New York (12 February 1904), as quoted in speech by Edward de Veaux Morrell https://cdn.loc.gov/service/rbc/lcrbmrp/t2609/t2609.pdf (April 1904)
Walton H. Hamilton (1957), The politics of industry, p. 168-69; as cited in: Arnold, Thurman. " Walton Hale Hamilton https://www.jstor.org/stable/794455." The Yale Law Journal 68.3 (1959): 399-400.

Conversation: Elon Musk on Wired Science (2007)

N. Gregory Mankiw]], Macroeconomics, Preview ; Cited in: David Colander (2005). 'The Stories Economists Tell. p. 182
2000s -

“Just like people, stars can be important without being terribly bright.”
Source: Bad Astronomy (2002), p. 115
The Ethics of Diet, Preface http://www.ivu.org/history/williams/preface.html from the 1st edition, 1883.

Firing Line with William F. Buckley Jr.: The Trouble with Enoch https://www.youtube.com/watch?v=nN6sTBSAp-A&feature=youtu.be&t=12m8s (recorded 19 May 1969)
1960s

“The nobility of securing the people's will, is more important to me than Egypt's rule.”
Remarks by el-Sisi during a military conference (28 April 2013) http://www.youtube.com/watch?v=LC93fn9s3-c.
2013
People, Office Politics (2006).

St Andrew's Day (November 30, 2007)

1920s, The Press Under a Free Government (1925)

Vol. 4, Part: 1. Translated by W.P. Dickson.
The History of Rome - Volume 4: Part 1
Source: Fifty key figures in management, 2004, p. 55

Interview by FBI Senior Special Agent George L. Piro (7 February 2004); National Security Archive Electronic Briefing Book No. 279 http://www.gwu.edu/~nsarchiv/NSAEBB/NSAEBB279/index.htm.
Attributed

Letter to H. E. Fox (15 May 1801), quoted in L. G. Mitchell, Charles James Fox (London: Penguin, 1997), p. 168.
1800s

Source: Russia Under The Bolshevik Regime (1994), p. 262

Quote in: 'Plastic Art and Pure Plastic Art', Piet Mondrian (1937); in 'Documents of modern Art' ed. Robert Motherwell for Wittenborn, Schulz, New York 1945
1930's

This American Life http://www.thislife.org/pages/descriptions/04/258.html, Ep. 258, 01/30/04, Leaving the Fold; Act One.

“The world is full of important ideas, but I'll follow my own mind.”
p, 125
The Discovery of Slowness (1983, 1987)

one week later Cezanne died
Quote in Cezanne's last letter to his son Paul, Aix, 15 October 1906; as quoted in Cézanne, Ambroise Vollard, Dover publications Inc. New York, 1984, p. 112
Quotes of Paul Cezanne, after 1900

Teach-in on the 25th anniversary of the end of the Vietnam War, in New York, April 2000 https://www.democracynow.org/2000/5/12/noam_chomsky_on_vietnam
Quotes 2000s, 2000

Source: Private Rights and Public Illusions (1994), p. 154

Audio lectures, Creationism and Psychology (n. d.)

A Conversation with Maurice Glasman, Europa Quotidiano, 3 June 2011 http://europa.118.aws.dol.it/gw/producer/dettaglio.aspx?id_doc=127105

"Dawn of the Electronic Age" http://blog.modernmechanix.com/2006/03/20/dawn-of-the-electronic-age/, Popular Mechanics, January 1952

The Conquest of a Continent (1933)

Morrison v. Olsen, 487 U.S. 654, 699 (1988) (dissenting).
1980s

Source: Theory of Economic Dynamics (1965), Chapter 13, The Business Cycle and Shocks, p. 142

p, 125
Apollonius of Perga (1896)
The Triumph of the Therapeutic (1966)

Number 104.
Counsels and Reflections (1857)

Cheers.
Speech in Limehouse in the East End of London (15 December 1904), quoted in ‘Mr. Chamberlain In The East-End.’, The Times (16 December 1904), p. 8.
1900s

Speech in Birmingham (27 August 1866), quoted in The Times (28 August 1866), p. 4.
1860s
“The biography of a minister is bound to be a work of moral and political importance.”
Le Marquis de Pombal, p. 5
Le marquis de Pombal (1869)

“The manner is often as important as the matter, sometimes more so.”
1751
Letters to His Son on the Art of Becoming a Man of the World and a Gentleman (1774)

Source: Barsk: The Elephants' Graveyard (2015), Chapter 7, “Parental Disappointment” (p. 84)

The God-Seeker (1949), Ch. 31
Quoted in "Gestapo: Instrument of Tyranny" - Page 240 - by Edward Crankshaw - History - 1956

This is the radio personality Harry Harrison (born 20 September 1930), quoted in Think Vol. 21, No. 1 (January 1955), and The Book of Positive Quotations (2007) edited by John Cook, Steve Deger, and Leslie Ann Gibson
Misattributed
After having read 14,000 pages of medical textbooks and finding only 7 1/2 pages mentioning "pain," as quoted by Latif Nasser, "The amazing story of the man who gave us modern pain relief" (2015) TED Talks
Ego 4, p. 149, December 18, 1939.

Tilak, quoted in Law in the Scientific Era by M. Hidayatullah

In a letter to Emmy Mueller, 1953; as quoted in Otto Mueller: A Stand-Alone Modernist, Dieter W. Posselt
Source: Darwin, God and the Meaning of Life: How Evolutionary Theory Undermines Everything You Think You Know (2010), p. 278

To Leon Goldensohn (21 May 1946)
The Nuremberg Interviews (2004)

"Why I am Not a Conservative" https://www.press.uchicago.edu/books/excerpt/2011/hayek_constitution.html
1960s–1970s, The Constitution of Liberty (1960)

Sununu: No quick fix for health costs http://www.concordmonitor.com/apps/pbcs.dll/article?AID=/20061203/REPOSITORY/612030359, Concord Monitor (December 3, 2006)
March 24, 1971, page 531.
Official Report of Proceedings of the Hong Kong Legislative Council

Pierre Bourdieu and Hans Haacke, Free Exchange, Stanford: Stanford University, (1995), p. 17.
1990s
Source: 1940s, Economic Analysis, 1941, p. 637-638 (rev. ed. 1947); cited in Macroeconomische theorie ingeleid en voortgezet. Kluwer, 2006. p. 3

Council on Foreign Relations speech in 2006 ( video https://www.youtube.com/watch?v=_uXJ1mgkyF0), quoted in "Hillary Clinton In 2006: ‘Secure Our Border With… Physical Barriers’" http://www.westernjournalism.com/hillary-clinton-in-2006-secure-our-border-with-physical-barriers/ by Gerry Urbanek, Western Journalism (10 June 2016).
Senate years (2001 – January 19, 2007)

Source: 1990s and later, Post-Capitalist Society (1993), p. 3

David D. Porter, Incidents and Anecdotes of the Civil War https://ia802604.us.archive.org/9/items/incidentsanecdot00port/incidentsanecdot00port.pdf (1885), p. 274.
1880s, Incidents and Anecdotes of the Civil War (1885)
Source: MDA Distilled. Principles of Model-Driven Architecture, 2003, p. 35-36.

An Old Man's Thoughts on Many Things, Of Education I

Out of Control: The New Biology of Machines, Social Systems and the Economic World (1995), New Rules for the New Economy: 10 Radical Strategies for a Connected World (1999)

1860s, On The Choice Of Books (1866)