Quotes about reciprocity
A collection of quotes on the topic of reciprocity, other, being, use.
Quotes about reciprocity

Source: Speech in the House of Lords on the agricultural depression (29 April 1879), reported in The Times (30 April 1879), p. 8

“Love is never lost. If not reciprocated, it will flow back and soften and purify the heart.”
Attributed to Irving as early as 1883. [Hit and miss : a story of real life, Angie Stewart, Manly, Chicago, J.L. Regan, 1883, i, http://hdl.handle.net/2027/osu.32435018229575?urlappend=%3Bseq=7] However, it does not seem to appear in Irving's known works. Other citations from the same year leave the quotation unattributed. [Henry S. (ed.), Clubb, The Peacemaker and Court of Arbitration, Volume 1, Universal Peace Union, 1883, 125, Philadelphia, https://books.google.com/books?id=Uu84AQAAMAAJ&pg=PA125] [The Australian Women's Magazine and Domestic Journal, Vol. 2 No. 2 (May 1883), 1883, Melbourne, 435, https://books.google.com/books?id=mq0sAQAAMAAJ&pg=PA435]. A similar passage is found in a pseudonymous novel published two years earlier in 1881: "Julia knew that sacrifices to patience are not in vain. Although they often do not produce the happiness for which they are made, they will, always, flow back and soften and purify the heart of the one who makes them". [Illma, Or, Which was Wife?, Miss, M.L.A., Cornwell & Johnson, 1881, 239, New York, http://hdl.handle.net/2027/osu.32435017658592?urlappend=%3Bseq=245]
Disputed

Source: The One by Whom Scandal Comes

Kosmos (1847)

Letter to Edmund Halley (June 20, 1686) quoted in I. Bernard Cohen and George E. Smith, ed.s, The Cambridge Companion to Newton (2002) p. 204

Grundrisse (1857-1858)
Source: Notebook I, The Chapter on Money, p. 76.

Nature's Eternal Religion (1973), Ch. 2, Paragraph 4
Nature's Eternal Religion (1973)

Miscellaneous Works and Correspondence (1832), Demonstration of the Rules relating to the Apparent Motion of the Fixed Stars upon account of the Motion of Light.

1900s, The Strenuous Life: Essays and Addresses (1900), National Duties

Speech in the House of Lords (29 April 1879), reported in The Times (30 April 1879), p. 8.
1870s

At his London speech on the commitment of political will of India.
Source: Adam Roberts Sir Democracy, Sovereignty and Terror: Lakshman Kadirgamar on the Foundations of International Order http://books.google.co.in/books?id=gq73AgAAQBAJ&pg=PA188, I.B.Tauris, 20 August 2012

1960s-1980s, "The Problem of Social Cost" (1960)

(ca. 1716) A Catalogue of the Portsmouth Collection of Books and Papers Written by Or Belonging to Sir Isaac Newton https://books.google.com/books?id=3wcjAAAAMAAJ&pg=PR18 (1888) Preface
Also partially quoted in Sir Sidney Lee (ed.), The Dictionary of National Biography Vol.40 http://books.google.com/books?id=NycJAAAAIAAJ (1894)

Qu’est-ce que la tolérance? c’est l’apanage de l’humanité. Nous sommes tous pétris de faiblesses et d’erreurs; pardonnons-nous réciproquement nos sottises, c’est la première loi de la nature.
"Tolerance" (1764)
Citas, Dictionnaire philosophique (1764)

The Ballot or the Bullet (1964), Speech in Cleveland, Ohio (April 3, 1964)
Context: And now you’re facing a situation where the young Negro’s coming up. They don’t want to hear that "turn the-other-cheek" stuff, no. In Jacksonville, those were teenagers, they were throwing Molotov cocktails. Negroes have never done that before. But it shows you there’s a new deal coming in. There’s new thinking coming in. There’s new strategy coming in. It’ll be Molotov cocktails this month, hand grenades next month, and something else next month. It’ll be ballots, or it’ll be bullets. It’ll be liberty, or it will be death. The only difference about this kind of death—it’ll be reciprocal.

The Ballot or the Bullet (1964), Speech in Cleveland, Ohio (April 3, 1964)
Context: I don’t mean go out and get violent; but at the same time you should never be nonviolent unless you run into some nonviolence. I’m nonviolent with those who are nonviolent with me. But when you drop that violence on me, then you’ve made me go insane, and I’m not responsible for what I do. And that’s the way every Negro should get. Any time you know you’re within the law, within your legal rights, within your moral rights, in accord with justice, then die for what you believe in. But don’t die alone. Let your dying be reciprocal. This is what is meant by equality. What’s good for the goose is good for the gander.
Source: Passion and Purity
Source: Winter's Child: A Retelling of The Snow Queen

“No love is ever wasted. Its worth does not lie in reciprocity.”

Arjo Klamer, " 30 Gift economy http://www.klamer.nl/docs/1dec_2002.pdf." A handbook of cultural economics (2003): 243.

Source: The Principles of Agriculture, 1844, Section II. The Economy, Organization and Direction of an Agricultural Enterprise, p. 54-55.

Fryderyk Skarbek (1828), cited in: Karl Marx. Human Requirements and Division of Labour https://www.marxists.org/archive/marx/works/1844/manuscripts/needs.htm, Manuscript, 1844.

Herbert Gintis and Rakesh Khurana. " What Happened When Homo Economicus Entered Business School https://evonomics.com/what-happens-when-you-introduce-homo-economicus-into-business/," in: evonomics.com, July 14, 2016.

Lean Logic, (2016), p. xxi, introduction http://www.flemingpolicycentre.org.uk/lean-logic-surviving-the-future/

Source: The Limits of Evolution, and Other Essays, Illustrating the Metaphysical Theory of Personal Ideaalism (1905), The Limits of Evolution, p.7

James Joseph Sylvester. "A Plea for the Mathematician, Nature," Vol. 1, p. 238; Collected Mathematical Papers, Vol. 2 (1908), pp. 655, 656.

Quote in 'Plastic Art and Pure Plastic Art', Piet Mondrian (1937), in 'Documents of modern Art', for Wittenborn, New York 1945, p. 13; as quoted in Abstract Expressionist Painting in America, W.C, Seitz, Cambridge Massachusetts, 1983, p. 55
1930's

2 Raym. Rep. 953.
Ashby v. White (1703)

"Trump and Trade," http://praag.org/?p=21936Praag.org, March 12, 2016.
2010s, 2016
Source: The practice of social work. (1995), p. 24

Source: The Doctrine of the Mean
Cited in: Robert Horvitz, 'a node for jack burnham' https://horvitz.multiplace.org/burnham/homepage.html.
Beyond Modern Sculpture, 1968
(1986) n.p.
Structures are no longer valid', in "Ein Gespräch..."

Contribution in Albert Einstein: Philosopher-Scientist, p. A. Schilpp, ed. (The Library of Living Philosophers, Evanston, IL (1949), p. 684). Quoted in Einstein's Philosophy of Science http://plato.stanford.edu/entries/einstein-philscience/
1940s

Quote from De Cirico's text 'A DISCOURSE ON THE MATERIAL SUBSTANCE OF PAINT', 1942 http://www.fondazionedechirico.org/wp-content/uploads/541-547Metafisica5_6.pdf, p. 542
1920s and later

“Protection and patriotism are reciprocal.”
Speech in the House of Representatives (12 December 1811)
1810s

Arjo Klamer (1996). The Value of Culture: On the Relationship Between Economics and Arts, p. 24; cited in: Sławomir Magala (2005), Cross-cultural Competence.

Speech to the Burnley chamber of commerce (19 May 1903) in the aftermath of Joseph Chamberlain's speech advocating Imperial Preference tariffs on imports, as reported in The Times (20 May 1903), p. 12. The Times reported Rosebery's speech in third person.

1920s, Zweites Buch (1928)

The Politics of Employment, 23 May 2013 http://togetherforthecommongood.co.uk/viewpoints/opinion-pieces/articles/maurice-glasman.html

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

Speech to the Associated General Contractors of America (Jan. 31, 1936) as quoted by Jason Scott, Building New Deal Liberalism: The Political Economy of Public Works, 1933-1956 (2006)

1870s, Oratory in Memory of Abraham Lincoln (1876)

Quoted on BBC News, 'Uhuru Kenyatta sworn in as Kenyan president" http://www.bbc.com/news/world-africa-22074481 (9 April 2013).

Le programme de stabilité et le pacte de responsabilité : la trajectoire des finances publiques de 2014 à 2017 http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2499496 Article in Revue de Droit Fiscal n31-35 (2014).
Budgetary policy, The 2014 French Responsibility and Solidarity Pact
Source: Translations, The Story of the Stone, Vol. 5: 'The Dreamer Wakes' (1986), Chapter 120

"The Origins and Effects of Our Morals: A Problem for Science", in The Essence of Hayek (1984)
1980s and later

Meditation One: The One and the Multiple: a priori conditions of any possible ontology
Being and Event (1988)

“A remarkably modest statement of his is recorded in the Proceedings of the Senate: "If So-and-so challenges me, I shall lay before you a careful account of what I have said and done; if he should continue, I shall reciprocate his dislike of me."”
Exstat et sermo eius in senatu percivilis: "Siquidem locutus aliter fuerit, dabo operam ut rationem factorum meorum dictorumque reddam; si perseveraverit, in vicem eum odero."
Source: The Twelve Caesars, Tiberius, Ch. 28
Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 191.

The Method of Freedom: An Errico Malatesta Reader (2014)

Quote in a writing of Jorn on modern art in Paris, 1947; as cited on the website of the Jorn Museum. 'Articles' by Jorn http://www.museumjorn.dk/en/article_presentation.asp?AjrDcmntId=255,
1940 - 1948, Various sources

"Bin Laden’s death and the debate over torture" in The Washington Post (11 May 2011) http://www.washingtonpost.com/opinions/bin-ladens-death-and-the-debate-over-torture/2011/05/11/AFd1mdsG_story.html
2010s, 2011

Federalist No. 10
1780s, Federalist Papers (1787–1788)

"Sea Unicorns and Land Unicorns"
The Poems of Marianne Moore (2003)

Source: The Limits of Evolution, and Other Essays, Illustrating the Metaphysical Theory of Personal Ideaalism (1905), The Harmony of Determinism and Freedom, p.326-7
Source: Economic Forces at Work, 1977, p. 129-130 ; as cited in Eggertsson (1990; 34)

Kosmos (1932), Above is Beginning Quote of the Last Chapter: Relativity and Modern Theories of the Universe -->

Act I, scene iii.
The Regicide (1749)
Presidential Addresses to Parliament

Source: Sociology For The South: Or The Failure Of A Free Society (1854), pp. 246-247

“There should be neither harming nor reciprocating harm.”
Abu Saíd Saád bin Malik bin Sinan Al-Khudri in The Sunnah and the Science of Hadith by Imam Yahia bin Sharaful-Deen An-Nawawi http://www.wisdom.edu.ph/Sunnah/3FortyHadith.html Hadith 32
Shi'ite Hadith

Source: Reform or Revolution (1899), Ch. 8

Source: Real Presences (1989), I: A Secondary City, Ch. 6 (p. 38).

On internet anonymity, as quoted in The govt does not understand social media nor does it know how to deal with it, says Kapil Sibal http://indiatoday.intoday.in/story/it-minister-kapil-sibal-crackdowns-on-social-media-rth-campaign/1/247667.html, India Today (26 January 2013)