Source: The Sunne in Splendour
Quotes about harm
page 9
“It is when we hurt that we learn.”
Variant: When we are judging everything, we are learning nothing.
Source: Life, the Truth, and Being Free (2010), p. 83

Canto III, line 1065
Source: Hudibras, Part II (1664)

http://www.trumpetherald.com/forum/viewtopic.php?t=36024
Attributed

On how stepping in the bucket of necessity became a familiar part of Clemente's batting form, as quoted in "Clemente Unorthodox?" Well, He Gets Results" https://news.google.com/newspapers?id=e5ooAAAAIBAJ&sjid=k8wEAAAAIBAJ&pg=816%2C1870316 by Ed Schuyler, Jr. (AP), in The Daytona Beach Morning Journal (August 11, 1964)
Baseball-related, <big><big>1960s</big></big>, <big>1964</big>
Source: Isle of the Dead (1969), Chapter 6 (pp. 137-138)

“You have to just do your thing. As long as you don't hurt anybody along the way.”
Discussing dealing with criticism. Quoted in Page Six Magazine, 10 September 2009 https://archive.is/20130630011543/www.nypost.com/pagesixmag/issues/20090910/Heidi+Klum+Talks+Seal+Karl+Lagerfeld+and+Project+Runway.

“For why do you hasten to remove things that hurt your eyes, but if anything gnaws your mind, defer the time of curing it from year to year?”
Nam cur
quae laedunt oculum festinas demere; si quid
est animum, differs curandi tempus in annum?
Book I, epistle ii, lines 37–39; translation by C. Smart
Epistles (c. 20 BC and 14 BC)

Wisdom's Dictates http://tei.it.ox.ac.uk/tcp/Texts-HTML/free/A63/A63820.html, London, 1691, §§ 39–42.

“Small minds are hurt by the smallest things”
Les petits esprits sont blessés des plus petites choses
Maxime 34 from the 1705 Amsterdam edition https://books.google.com/books?id=pBJgAAAAcAAJ&q=%22des+plus+petites+choses%22#v=snippet&q=%22des%20plus%20petites%20choses%22&f=false
Later Additions to the Maxims

About his switch to a vegan diet. "Bears' David Carter: 300 lbs of veganism" https://chicago.suntimes.com/sports/bears-david-carter-300-lbs-of-veganism/, interview with the Chicago Sun Times (4 August 2015).

Source: Leviathan Wakes (2011), Chapter 22 (p. 226)

“It's a wonderful, wonderful opera, except that it hurts.”
Episode 2, Chapter 15
The Power of Myth (1988)

Our Country at the Crossroads - 2001 Parkinson Memorial Lecture Series, 15 August 2001 http://www.usp.ac.fj/journ/docs/news/wansolnews/wansol1508013.html.

Love of God, Love of Man, Love of Country (October 22, 1847), Delivered at Market Hall, New York City, New York.
1840s, Love of God, Love of Man, Love of Country (1847)

“Which is the greater wrong? To hurt the unforgiving one, or hurt the one who has forgiven all?”
Homecoming saga, Earthborn (1995)

Quote in Chagall's letter to A. N. Benois, 1918; as quoted in Marc Chagall - the Russian years 1906 – 1922, editor Christoph Vitali, exhibition catalogue, Schirn Kunsthalle Frankfurt, 1991, p. 150
1910's

Interview by Mac McKoy on KWQW, December 17, 2007 http://ca.youtube.com/watch?v=x3lxo9WIR6w
2000s, 2006-2009

“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

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

Song lyrics, All This Useless Beauty (1996)
Source: The Other End (of the Telescope)

I thought I was broke. Why does my jaw hurt?
Comedy Central Presents: Dave Attell
2010s, Interview with Chad O'Carroll (2014)

“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)

“Depressions are Different”, in Robert M. Solow, ed. Economics for the Curious: Inside the Minds of 12 Nobel Laureates. 2014.

( Pacific Magazine http://www.pacificmagazine.net).
Reaction to the Jyllands-Posten Muhammad cartoons controversy, 7 February 2006
Washington Week http://www.pbs.org/weta/washingtonweek/transcripts/transcript081806.html, August 18, 2006

1990s, I Am a Man, a Black Man, an American (1998)

As quoted in "Living or Dead, Clemente is a Tough Man to Beat" https://news.google.com/newspapers?id=cqJQAAAAIBAJ&sjid=u1wDAAAAIBAJ&pg=6928%2C6358384 by Jim Murray, in The Los Angeles Times (August 9, 1968)
Baseball-related, <big><big>1960s</big></big>, <big>1968</big>

Women Can't Hear What Men Don't Say (2000)

Interview at Collider.com (6 February 2011) http://collider.com/jennifer-beals-interview-the-chicago-code/74802/.
“A bruise to the ego hurts more than a break to the bone.”
Source: Life, the Truth, and Being Free (2010), p. 60

“The best speeches are those that hurt your mind, not your ear.”
Examples of self-translation (c. 2004), Quotes - Zitate - Citations - Citazioni

Source: Why Men Earn More (2005), p. 145.

Letter to William McKinley (27 December 1892)
Diary and Letters of Rutherford Birchard Hayes (1922 - 1926)

Post Presidential Election, Wellesley Commencement Speech (2017)

Source: The Man With the Iron Heart (2008), p. 17

Message to linux-kernel mailing list, 2000-09-06, Torvalds, Linus, 2007-05-28 http://lkml.org/lkml/2000/9/6/65,
2000s, 2000-04
How many American jobs will Steve Jobs destroy? http://zdnet.com/blog/government/how-many-american-jobs-will-steve-jobs-destroy/9139 in ZDNet (22 June 2010)

Psyche
Till We Have Faces: A Myth Retold (1956)

Section IV, p. 9–10
Natural Law; or The Science of Justice (1882), Chapter I. The Science of Justice.

As quoted in "Muhammad Ali Defends His Religion" by Lisa L. Colangelo and Clem Richardson in New York Daily News (21 September 2001), p. 34

“It hurts me that Holland chose an ugly path to aim for the title.”
BBC Sport (12 July 2010).

About not prosecuting Hillary Clinton.
2010s, 2016, November, New York Times Interview (November 23, 2016)

"Pedophilia" (4 January 2013) http://stallman.org/archives/2012-nov-feb.html#04_January_2013_%28Pedophilia%29
2010s
“It is doubtful whether God can bless a man greatly until He has hurt him deeply.”
Glorify his name!, The Root of the Righteous, Ch. 39.

“I knew I hurt him, because when I threw my first elbow… he said 'UGGH!”
After fight with Sean Sherk at UFC 56, on breaking Sherk's nose.
MMA

As quoted and paraphrased in "Aching Back Puts Clemente On Bench Again" https://news.google.com/newspapers?id=nUEqAAAAIBAJ&sjid=BU4EAAAAIBAJ&pg=7330%2C2562781 by Les Biederman, in The Pittsburgh Press (Friday, July 26, 1957), p. 20
Baseball-related, <big><big>1950s</big></big>, <big>1957</big>
Context: "I want play but back hurt. If I no can play good, I no help team. So I wait until pain goes away. I no swing bat good, no run good, no catch ball like old times. I try but pain, she too much. Some days, no pain. Other days, pain all time. Some days pain so much I theenk maybe I quit baseball. But I need money so I play baseball." Clemente doesn't even want to think of an operation on his back. He says he had two brothers and a sister who died following surgery and his family opposes operations.

2000s, Free Software: Freedom and Cooperation (2001)

Source: Globalization - A Basic Text (2010), Chapter 15, Global Inequalities II: Global Majority-Minority Relations, p. 436
Four Minute Essays Vol. 5 (1919), Clean Business
“A gentleman is a man who never hurts anybody else unintentionally.”
Herbert Farjeon's Cricket Bag

“I’m neutral on lying, seeing as how there’s times when the truth just hurts people.”
Source: The Tales of Alvin Maker, The Crystal City (2003), Chapter 2 “Squirrel and Moose” (p. 21).

Unidentified edition/page
Anita Blake: Vampire Hunter series, Incubus Dreams (2004)

T. W. Rhys Davids trans. (1899), Brahmajāla Sutta, verse 1.5-6 https://en.wikisource.org/wiki/Brahmajala_Sutta#Brahmaj.C4.81la_Sutta_.5B9.5D_-_The_Perfect_Net (text at archive.org https://archive.org/stream/bookofdiscipline02hornuoft#page/3/mode/1up), as cited in: (1992). A Comparative History of Ideas, p. 221-2
Source: Pali Canon, Sutta Pitaka, Digha Nikaya (Long Discourses)

Quarterly Review, 127, 1869, pp. 551-552
1860s