The Four Cardinal Virtues: Prudence, Justice, Fortitude, Temperance (1965)
Quotes about the truth
page 27

When asked how he felt about the suspects in the September 11, 2001 terrorist attacks sharing his Islamic faith
As quoted in "Bush: 'Justice Will Be Done'" at CNN (20 September 2001) http://archives.cnn.com/2001/US/09/20/gen.america.under.attack/

This was Owen's aim, as far as human means might do it.
Memorial dedication (1902)

Quotes from Judge Judy cases, Dress, stand, speak properly
Source: http://www.youtube.com/user/JJMinisodes#p/u/7/hpLSM73I6ZM ("If you tell the truth, you don't have to remember anything" - Mark Twain)

Speech to Chelsea Conservative Association (26 July 1975) http://www.margaretthatcher.org/document/102750
Leader of the Opposition

1840s, Letter to William Lloyd Garrison (1846)

“Doctrine is nothing but the skin of truth set up and stuffed.”
Life Thoughts (1858)
The Principles of Voluntaryism and Free Life

Trial and Interrogation (1637)

Falsehood in Wartime (1928), Introduction
Part 4, XCIX
Meditations of a Parish Priest (1866)

Source: 1840s, The Mathematical Analysis of Logic, 1847, p. ii: Lead paragraph of the Introduction

2010s, 2016, July, This Week Interview (July 30, 2016)

“A thousand fools believe a lie, and it’s good as truth.”
Part 1, “Ashore” - Chapter 5 (p. 28)
A Door into Ocean (1986)

1860s, Oration at Ravenna, Ohio (1865)

“To be a Prodigal's favourite,—then, worse truth,
A Miser's pensioner,—behold our lot!”
The Small Celandine.
Bartlett's Familiar Quotations, 10th ed. (1919)

“No religion is genuine unless it be joined with truth.”
Institutes 1.4.3, as quoted in ibid, p.213

Interview on Furtherfield http://www.furtherfield.org/interviews/interview-johannes-grenzfurthner-monochrom-part-1

“Conoce las razones que llevaron a Gaby Moreno a elegir ser vegana,” video interview with PETA Latino (2 March 2017) https://www.youtube.com/watch?v=3mht2XV8dgQ.

1870 - 1903, his lecture 'Ten O'Clock' (1885)
Source: James McNeill Whistler (1834–1903), Weinberg, H. Barbara, 'Heilbrunn Timeline of Art History'. New York: The Metropolitan Museum of Art, 2000–. http://www.metmuseum.org/toah/hd/whis/hd_whis.htm (April 2010)

2010s, 2016, August, Speech at rally in Wilmington, North Carolina (August 9, 2016)

As quoted in "Pushing World Peace — it's a living" by Beverly Creamer in Honolulu Advertiser (15 August 1980)

Essay to Leo Baeck (1953), The New Quotable Einstein.
1950s, Essay to Leo Baeck (1953)

“The truth doesn’t hurt. Whatever it is, it doesn’t hurt. It’s better to know the truth.”
"Inside the Actors Studio," 2009 http://www.youtube.com/watch?v=sBBtYcK9Jb8

He knew the American people better than they knew themselves, and his truth was based upon this knowledge.
1870s, Oratory in Memory of Abraham Lincoln (1876)

“Truth is a new word in Europe (and elsewhere).”
Original French: La vérité est un mot neuf en Europe (et ailleurs).
From L'être et l'événement. Paris: Éditions du Seuil, 1988. .
The quote is a variation on Louis de Saint-Just, "Happiness is a new idea in Europe".

2010s, 2016, August, Speech at rally in Wilmington, North Carolina (August 9, 2016)

Fielding, Henry; ed. by William Ernest Henley. 1903. The Complete Works of Henry Fielding, Esq: Miscellaneous writings. W. Heinemann. p. 162

Source: The Unfinished Autobiography (1951), Chapter V - Part 1

As quoted in Il Duce: The Life and Work of Benito Mussolini, L. Kemechey, New York: NY, Richard R. Smith (1930) p. 56. Written just before taking editorship of the Italian Socialist Party newspaper Avanti in 1912.
1910s

Confucius extolled Jade's virtues this way. Cited in Awake! magazine 1987, 9/22.
Source: The Analects, Other chapters
"Eulogy" Pebble Lake Review, Vol. 4 Issue 3 (Summer, 2007)
2000-09

Twitter post https://twitter.com/McCormickProf/status/967568693105385474 (24 February 2018)
2018

“The absurd is the essential concept and the first truth.”
The Myth of Sisyphus (1942), An Absurd Reasoning

“If there is one well-established truth in political economy, it is this:”
That in all cases, for all commodities that serve to provide for the tangible or intangible needs of the consumer, it is in the consumer’s best interest that labor and trade remain free, because the freedom of labor and of trade have as their necessary and permanent result the maximum reduction of price.
... Whence it follows:
That no government should have the right to prevent another government from going into competition with it, or to require consumers of security to come exclusively to it for this commodity.
Source: The Production of Security (1849), p. 3, as cited in: Hans-Hermann Hoppe (2001), Democracy - the God That Failed: The Economics and Politics of Monarchy, Democracy, and Natural Order. Transaction Publishers, p. 271

(A.J. Broomhall. Hudson Taylor and China’s Open Century, Book Six: Assault on the Nine. London: Hodder and Stoughton and Overseas Missionary Fellowship, 1988, 322).
Coyote America: A Natural and Supernatural History (2016)

In:P.245.
Commissions and Omissions by Indian Presidents and Their Conflicts with the Prime Ministers Under the Constitution: 1977-2001

“She was not listening. If she listened she would have to hear uncomfortable truths.”
Source: Soldiers Live (2000), Chapter 72, “Midway Between: The Rescuers” (p. 596)

Part II
The Manliness of Christ (1879)

“The truth.. is limitless in its range, If you drop a 'T' and look at it in reverse it could hurt”
"Glory"
Mixtapes, Fahrenheit 1/15 Part II: Revenge of the Nerds (2006)

Exclusive Interview with Aron Ra – Public Speaker, Atheist Vlogger, and Activist https://conatusnews.com/interview-aron-ra-past-president-atheist-alliance-america/, Conatus News (May 17, 2017)

2010s, Hard Truths: Law Enforcement (2015)

1910s, Dada Manifesto', 1918

J. Agee, trans. (1989), p. 5
Das Geheimherz der Uhr [The Secret Heart of the Clock] (1987)

XVIII, 3
The Kitáb-I-Asmá

Essay in the anthology The War Poets (1945) edited by Oscar Williams

Commencement Address at Middlebury College May, 2001 http://web.archive.org/web/20030906163501/http://www.middlebury.edu/offices/pubaff/general_info/addresses/Fred_Rogers_2001.htm

"Ennui", p. 64
Literary and Historical Miscellanies (1855)

"On the Disadvantages of Intellectual Superiority"
Table Talk: Essays On Men And Manners http://www.blupete.com/Literature/Essays/TableHazIV.htm (1821-1822)

Source: De architectura (The Ten Books On Architecture) (~ 15BC), Book I, Chapter VI, Sec. 2

Source: In artem analyticem Isagoge (1591), Ch. 1 as quoted by Douglas M. Jesseph, Squaring the Circle: The War Between Hobbes and Wallis (1999) p. 225

Statement to his women mandali, December 1942, as quoted in Gift of God (1996) by Arnavaz Dadachanji, p. 72.
General sources
December 17
Quotes from Daily Negations (2007)
Quote from video posted a day after both her YouTube channels were suspended (have been reinstated), two days after being laid off, and about a month after the cause of her worsening chronic pain was diagnosed as fibromyalgia (no cure or effective treatment). "Update 12/12/08" (12 December 2008) http://www.youtube.com/watch?v=IHYdRwaLQN0&feature=related
Source: Leisure, the Basis of Culture (1948), The Philosophical Act, pp. 127–128
The "interpretation of Plato" referred to is that of Gerhard Krüger, Einsicht und Leidenschaft (Frankfurt, 1939), p. 301.

On accusations by Nikita Khrushchev, as quoted in The Times [London] (4 October 1960)
Preface. p. xi.
Understanding Uncertainty (2006)

Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 201.

Luther, "Man's Need and God's Supply", reported in Bartlett's Familiar Quotations, 10th ed. (1919).
Preface, p. 21, sentence 7.
The Christian Agnostic (1965)
Time Reborn: From the Crisis in Physics to the Future of the Universe (2013)

No Maps for These Territories (2000)

Psalm 34:11
"Church-Sponsored Evolution Camp" http://blogs.answersingenesis.org/blogs/ken-ham/2014/07/13/church-sponsored-evolution-camp/, Around the World with Ken Ham (July 13, 2014)
Around the World with Ken Ham (May 2005 - Ongoing)

"Because it makes my father sound so paranoid," was her response.
"But if it was the truth, then he was not paranoid, he was simply perceptive."
Source: Final Analysis (1990), pp. 175-176

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

Source: Greybeard (1964), Chapter 3 “The River: Swifford Fair” (p. 75)
Authority and persuasion in philosophy (1985)

"On the Roof of the World", Liberty Bell magazine (December 1987)
1970s, 1980s

translation from the original Dutch: Fons Heijnsbroek
version in original Dutch (citaat van Jozef Israëls' brief, in het Nederlands): .Ik wou echter als vriend van u nl:Johannes Bosboom een raad hebben dit namelijk of gij oordeelt dat ik mijne schilderij 'Ouden en Jongen' naar Brussel [tentoonstelling] zal zenden of niet. Ik dacht dat het een aardig schilderij was, maar nu las ik in het Handelsblad dat het zo slecht is. Wat is daarvan aan. Doe mij svp het genoegen mij hierop een woordje sans facon [zonder omwegen] te dienen, hoe gij het voor u zelf vindt.
Quote from his letter to J. Bosboom, from Bloemendaal, 27 June 1866 (HGA, input no. OV2, schildersbrieven (painter-letters)
Quotes of Jozef Israels, 1840 - 1870

Clive James From the Land of Shadows (London: Picador, 1983) p. 222.
Criticism

1987
Politics
Source: Quotations Collected by Donald Gudehus: Mort Sahl http://www.chara.gsu.edu/~gudehus/Quotations/quotations_rst.html
Source: Ideas have Consequences (1948), p. 73.

"On the Avenue"
Rewards of Passion (Sheer Poetry) (1981)