“An Unread Book”, p. 46
The Third Book of Criticism (1969)
Quotes about half
page 13

As quoted by David Milner, "Haruo Nakajima Interview" http://www.davmil.org/www.kaijuconversations.com/nakajima.htm, Kaiju Conversations (March 1995)

Letter to George Washington (24 April 1779)

Von Foerster (1991) " Ethics and Second-Order Cybernetics http://ada.evergreen.edu/~arunc/texts/cybernetics/heinz/ethics.pdf"
1990s

Full transcript of bin Ladin's speech http://www.aljazeera.com/archive/2004/11/200849163336457223.html Aljazeera, (01 Nov 2004)
2000s, 2004

Source: Adventures of a White-Collar Man. 1941, p. 13-14, as cited in: William Pelfrey (2006), Billy, Alfred, and General Motors: The Story of Two Unique Men, a Legendary Company, and a Remarkable Time in American History. p. 30-31; Sloan describing the Hyatt roller bearing product;

Raymond, p. 373 https://babel.hathitrust.org/cgi/pt?id=loc.ark:/13960/t80k3mq4s;view=1up;seq=415
Raymond, or Life and Death (1916)

Preface
A Course of Lectures on Natural Philosophy and the Mechanical Arts (1807)

Political Theology (1922), Ch. 4 : On the Counterrevolutionary Philosophy of the State
The Portable Door (2003)
2000s, "Why can't we be more like Finland?" (2005)
David Lance Goines, 1993, The Free Speech Movement: Coming of Age in the 1960's, Ten Speed Press, p. 49.

Letter 144, to Edward Joseph Dent, 6 March 1915
Selected Letters (1983-1985)

1850s, Latter-Day Pamphlets (1850), Stump Orator (May 1, 1850)

“But there's nothing half so sweet in life
As love's young dream.”
Love's Young Dream', st. 1.
Irish Melodies http://www.musicanet.org/robokopp/moore.html (1807–1834)

Opening words
Life in the Freezer (1993)

House of Commons, Hansard, 1 April 1981, 04:30am, volume 2 col 448 http://hansard.millbanksystems.com/commons/1981/apr/01/saving-for-things-done-under-a-licence#S6CV0002P0_19810401_HOC_593
Skinner may have been alluding to a classic joke http://quoteinvestigator.com/2014/04/19/half-fools/.
1980s

"The Big Sleep" from "Everything Goes Numb" (2003) http://risc.perix.co.uk/lyrics/sm/egn/12/

Adieu.
2 Quotes from Gainsborough's letter to his friend William Jackson of Exeter, from Bath, 4 June 1768; as cited in Thomas Gainsborough, by William T, Whitley https://ia800204.us.archive.org/6/items/thomasgainsborou00whitrich/thomasgainsborou00whitrich.pdf; New York, Charles Scribner's Sons – London, Smith, Elder & Co, Sept. 1915, p. 385 (Appendix A - Letter VIII)
1755 - 1769

On George W. Bush.
White House Correspondents' Association Dinner (2006)

Recounting a "walk in the snow" at a news conference announcing his resignation (29 February 1984)[citation needed]

Quoted in Frances Stevenson's diary entry (6 November 1934), A. J. P. Taylor (ed.), Lloyd George: A Diary (London: Hutchinson, 1971), p. 287
Later life

Introduction
Small Houses: Their Economic Design and Construction (1922)

Antonio Sabato Jr. Says Hollywood is Blacklisting Him for Supporting Donald Trump http://variety.com/2016/film/news/antonio-sabato-jr-blacklisted-for-supporting-donald-trump-republican-1201829791/ (August 3, 2016)

Martin Gardner produces the same feeling.
Source: The Quest For Wilhelm Reich (1981), pp. 2-3

“I can hire one half of the working class to kill the other half.”
Frequently attributed, often in the context of strikebreaking activities during the Great Southwest Railroad Strike of 1886. See for example Philip Sheldon Foner, History of the Labor Movement in the United States, Volume 2 - Page 50 (1975). A contemporary source has not been identified. Varying forms of the quotation circulated in the labor press as early as 1893, with or without the attribution to Gould.
Attributed
“Poetry in a Dry Season”, p. 35
Kipling, Auden & Co: Essays and Reviews 1935-1964 (1980)

TED Talk: Swimming the North Pole, September 2009 http://www.ted.com/talks/lang/en/lewis_pugh_swims_the_north_pole.html
Speaking & Features

1980s and later, Knowledge, Evolution and Society (1983), "Coping with Ignorance", "Science and Socialism"

As attributed in The last empress: Madame Chiang Kai-Shek and the birth of modern China, Hannah Pakula, 2009, Simon and Schuster, 391, 1439148937, 2010-06-28 http://books.google.com/books?id=4ZpVntUTZfkC&pg=PA39,
This is redacted from the account of Princess Der Ling, Two Years in the Forbidden City (1911), p. 356 http://books.google.com/books?id=KdUMAAAAIAAJ&pg=PA356

ME 13:364
1810s, Letters to John Wayles Eppes (1813)
Introduction: an evolutionary riddle, p. 4
In Gods We Trust: The Evolutionary Landscape of Religion (2002)

1860s, Oration at Ravenna, Ohio (1865)

1860s, Reply to Charles Kingsley (1860)

Presidential campaign (April 12, 2015 – 2016), Speech in Warren, Michigan (August 11, 2016)

"What We Owe Our Parasites", speech (June 1968); Free Speech magazine (October and November 1995)
1960s
Shadows in Bronze

The Faith of Puppets: Leopardi and the Souls of Machines (p.32-3)
The Soul of the Marionette: A Short Enquiry into Human Freedom (2015)

UN Speech on the HeForShe campaign (2014)
Context: In 1997, Hillary Clinton made a famous speech in Beijing about women’s rights. Sadly many of the things she wanted to change are still true today.
But what stood out for me the most was that less than 30 per cent of the audience were male. How can we effect change in the world when only half of it is invited or feel welcome to participate in the conversation?
Men — I would like to take this opportunity to extend your formal invitation. Gender equality is your issue too.
The Need for an Alphabetically Arranged General Usage Dictionary of Mandarin Chinese (February 1986) http://www.sino-platonic.org/complete/spp001_chinese_dictionary.pdf.

“We but half express ourselves, and are ashamed of that divine idea which each of us represents.”
1840s, Essays: First Series (1841), Self-Reliance

St. 13.
Morituri Salutamus http://www.americanpoems.com/poets/longfellow/19229 (1875)

In an NPR interview http://www.iranfocus.com/modules/news/article.php?storyid=10032 referring to Vice-President Dick Cheney (January 31, 2007)
2000s, 2007

Dissertation for doctor of philosophy in christian education (May 25, 1991)

"Minnesota's Sensible Plan, TIME (11 September 1995) http://prairiehome.publicradio.org/features/deskofgk/950911_time.shtml

Déi éischter ethnesch orientéiert Konzeptioun vun der Natioun ass zanter laangem vun de Realitéiten dementéiert ginn. An engem Land ewéi äist, wou praktesch d’Halschent Net-Lëtzebuerger wunnen a wou se zwee Drëttel vun der aktiver Populatioun ausmaachen, ergëtt dat kee Sënn méi. Aplaz hu sech vill méi offe Konzeptiounen vun der Natioun imposéiert.
Speech on National Day, http://www.monarchie.lu/fr/actualites/discours/2014/06/23062014-fetnat/index.html (23 June 2014)
Luxembourg, Immigration

Gameplay magazine

I stood tip-toe upon a little Hill; reported in Bartlett's Familiar Quotations, 10th ed. (1919)

The adapability of man to his climate http://wattsupwiththat.com/2007/04/07/the-adapability-of-man-to-his-climate/, wattsupwiththat.com, April 7, 2007.
2007

“Being cheerful and affable with people is by itself half of wisdom.”
Majlisi, Bihārul Anwār, vol.76, p. 60
Regarding Knowledge & Wisdom, General

Speech to a Hindu gathering, 26 March 2005 http://pidp.eastwestcenter.org/pireport/2005/March/03-28-02.htm.

Source: Globalization - A Basic Text (2010), Chapter 1, Global Liquids, Flows, and Structures, p. 6

“I'm glad President Obama followed my lead and lowered the flags half-staff. It's about time!”
Facebook post https://www.facebook.com/DonaldTrump/posts/10155868799080725 (21 July 2015) — quoted in * 2015-07-22
President Obama Lowers Flags in Memory of Chattanooga, Trump and Christie Do Likewise
TKNN
http://tknn.info/TKNN/politics/obama-central/2015/07/22/president-obama-lowers-flags-in-memory-of-chattanooga-trump-and-christie-do-likewise/
2010s, 2015

" Explorations in the Great Tuolumne Cañon http://books.google.com/books?id=ZikGAQAAIAAJ&pg=P139", Overland Monthly, volume XI, number 2 (August 1873) pages 139-147 (at page 143); modified and reprinted in John of the Mountains (1938), page 72
1870s

On her goals in songwriting, The Guardian (December 11, 1991)
1991–1995

Source: 1960s - 1980s, MANAGEMENT: Tasks, Responsibilities, Practices (1973), Part 1, p. 303

A Short, Stylized Dialogue On Epigenetics, Steve, Sailer, VDARE.com, October 25, 2012, October 27, 2012 http://www.vdare.com/posts/a-short-stylized-dialogue-on-epigenetics,

Source: Economics after the crisis : objectives and means (2012), Ch. 1 : Economic Growth, Human Welfare, and Inequality

Millet is describing his development as artist to his friend and later biographer fr:Alfred_Sensier
Source: Jean-Francois Millet – Peasant and Painter, 1881, p. 44

Chidambaram denies Indian link to Lahore attack, Naqvi, Jawed, 2009-03-05, 2009-03-05 http://dawn.net/wps/wcm/connect/Dawn%20Content%20Library/dawn/news/world/chidambaram-denies-indian-link-to-lahore-attack--bi,

Source: Law in Modern Societyː Toward a Criticism of Social Theory (1976), p. 260

Source: The Plot: The Secret Story of the Protocols of the Elders of Zion (10/2/2005), pp. 102-107
Writing on religious fanaticism in The Emory Wheel student newspaper, October 1987

CNN Chat Transcript http://www.cnn.com/chat/transcripts/2000/8/1/nadelmann/ on August 1, 2000.
The War on Drugs

Herald Sun http://www.heraldsun.com.au/news/liberal-party-further-divided-by-ets-negogiations-as-tony-abbott-abandons-malcolm-turnbulls-push-for-amendments/story-e6frf7jo-1225800035236

Diary (17 February 1882)
Diary and Letters of Rutherford Birchard Hayes (1922 - 1926)
"The Can't-Do Guys" (p.47)
So This Is Depravity (1980)

And there are many others.
Speech at the UN seminar on Islamophobia in 2004

"Labour would reject move to postpone M.P.s' return", The Times, 21 October 1963, p. 6.
Harold Wilson speaking at Manchester, 19 October 1963, shortly after Douglas-Home's appointment as Prime Minister.
About

Rembrandt's 'recipe for a stopping-out varnish' on the verso of a drawing 'Landcape with a River and Trees', undated, c. 1654-55; (Benesch 1351) http://remdoc.huygens.knaw.nl/#/document/remdoc/e12886
It is evident that Rembrandt refers (alas fragmentarily) to a so-called 'stopping-out varnish', used to terminate the bite of acid in select areas of a plate that had already been exposed to the etching agent. Thus other portions will remain exposed to the acid to deepen the bite. Also Samuel van Hoogstraten, the first student of Rembrandt in Amsterdam, mentions the use of such a varnish in his 'Inleyding tot de Hooge Schoolde der Schilderkunst', Middelburg 1671 / Rotterdam 1678
1640 - 1670
A History of Civilizations , Penguin, 1995, p. 73-81

The Lost Pleiad
The Venetian Bracelet (1829)

She Dwelt Among the Untrodden Ways, st. ? (1799).
Bartlett's Familiar Quotations, 10th ed. (1919)

“I once saw a film where the main character didn't speak for the first half hour.”
The Cook, The Thief, His Wife, and Her Lover

From an interview http://rimbaud.org.uk/q-lucie-smith.html
Speech in Upminster http://www.margaretthatcher.org/archive/displaydocument.asp?docid=110604 (22 June 1974)
1970s