Source: Rite of Passage (1968), Chapter 14 (p. 187).
Quotes about young
page 22
"The Students Take Over," The Nation (1960); later printed as "Beginnings of a New Revolt" http://www.bopsecrets.org/rexroth/newrevolt.htm, Assays (1961)

Cosi all' egro fanciul porgiamo aspersi
Di soave licor gli orli del vaso;
Succhi ainari, ingannato, in tanto ei bene,
E da l'inganno iuo, vita ricere.
Canto I, stanza 3 (tr. Edward Fairfax)
Anthony Esolen's translation:
As we brush with honey the brim of a cup, to fool
a feverish child to take his medicine:
he drinks the bitter juice and cannot tell—
but it is a mistake that makes him well.
Compare:
Sed vel uti pueris absinthia taetra medentes / cum dare conantur, prius oras pocula circum / contingunt mellis dulci flavoque liquore, / ut puerorum aetas inprovida ludificetur / labrorum tenus, interea perpotet amarum / absinthi laticem deceptaque non capiatur, / sed potius tali facto recreata valescat.
When a doctor is trying to give unpleasant medicine to a child, he smears the rim of the cup with honey. And the child, not suspecting any trick, tastes it; and at first he is misled by the sweetness on his lips into swallowing it, however sour it is. But even though he is deceived, he is not distraught; and soon enough he gets better and regains his strength.
Lucretius, De Rerum Natura, Book I, lines 936–942 (tr. G. B. Cobbold)
Gerusalemme Liberata (1581)

Quote in a letter to Kandinsky, (c. Dec. 1911), quoted in 'Vezin 150'; as quoted in Movement, Manifesto, Melee: The Modernist Group, 1910-1914, Milton A. Cohen, Lexington Books, Sep 14, 2004, p. 67
1911 - 1914

Rainbow Lights at the Ark https://answersingenesis.org/blogs/ken-ham/2016/12/20/rainbow-lights-at-ark/, Around the World with Ken Ham (December 20, 2016)
Around the World with Ken Ham (May 2005 - Ongoing)
"Money"
Lyrics

“Are you there? Say a prayer for the pretender
who started out so young and strong only to surrender”
The Pretender (1976)

Samuel Johnson, April 29, 1776; reported by James Boswell, Life of Johnson (Oxford: Oxford University Press, 1989) p. 752.
Criticism

1860s, On The Choice Of Books (1866)

Speech http://teachingamericanhistory.org/library/document/the-nations-problem/

1920s, The Democracy of Sports (1924)

World of Colm Tóibín, writer http://www.telegraph.co.uk/culture/books/authorinterviews/9108553/World-of-Colm-Toibin-writer.html, The Daily Telegraph (27 February 2012)

Un Art de Vivre (The Art of Living) (1939), The Art of Marriage

TV.com
Source: http://www.tv.com/patrick-stump/person/412086/summary.html TV.com Patrick Stump.

“So many lovely things, so rare, so young,
A day begat them, and a day will end.”
Tot species, tantosque ortus variosque novatus<br/>una dies aperit, conficit ipsa dies.
Tot species, tantosque ortus variosque novatus
una dies aperit, conficit ipsa dies.
"De Rosis Nascentibus", line 39; translation from Helen Waddell Mediaeval Latin Lyrics ([1929] 1943) p. 29.
This poem used to be misattributed to Virgil, but is now usually ascribed to Ausonius.
Review http://www.reelviews.net/php_review_template.php?identifier=291 of Speed 2: Cruise Control (1997).
One-and-a-half star reviews

Katniss Everdeen on Mags, p. 232
The Hunger Games trilogy, Catching Fire (2009)

“When I was young, life seemed long and endless to me.”
As quoted in "Latin Lover"? No? How About Lover Of Life?" in The New York Times (13 August 1999), p. 116
On the television program Late Night with Conan O'Brien (25 June 2004)
2004

Source: Aphorisms and Reflections (1901), pp. 183-184

NYROCK: Interview with Chris Cornell, October 1, 1999 https://web.archive.org/web/20030919022841/http://www.nyrock.com/interviews/1999/cornell_int.asp,
On depression and suicide

Lal, K. S. (1990). Indian muslims: Who are they., citing Lahori (Abdul Hamid Lahori, Badshahnamah, Bib. Ind., 2 vols. (Calcutta, 1898).) Khafi Khan (Khafi Khan, Muhammad Hashim, Muntakhab-ul-Lubab, ed. Kabiruddin Ahmad, Bib. Ind. (Calcutta 1869,1925). )

Speech at BET's 2015 Black Girls Rock! event (28 March 2015) http://uk.eonline.com/news/640752/michelle-obama-offers-inspirational-words-at-2015-black-girls-rock-find-out-what-she-said
2010s

Massad, in Palestinian and Jewish History: Recognition or Submission? in the Autumn 2000 issue of the Journal of Palestine Studies.
On Comparisons of Israel to Nazi Germany

<sub>Resignation letter from National Committee of Labor-Management Group</sub> http://www.historyisaweapon.com/defcon1/fraserresign.html, July 17, 1978; Published in: North Country Anvil, Nr. 28, (1978) p. 22

Zahlreich sind die Lehrkanzeln, aber selten die weisen und edlen Lehrer. Zahlreich und groß sind die Hörsäle, doch wenig zahlreich die jungen Menschen, die ehrlich nach Wahrheit und Gerechtigkeit dürsten. Zahlreich spendet die Natur ihre Dutzendware, aber das Feinere erzeugt sie selten.
1930s, Mein Weltbild (My World-view) (1931)

“Fate is being kind to me. Fate doesn’t want me to be too famous too young.”
At age 66, on being passed over for an award (Pulitzer Prize for music) in 1965, as quoted in The Christian Science Monitor (24 December 1986).
"A Milli", written with Shondrae Crawford, Quentin Cook, and C. Hester
1990s, Tha Carter III (2008)

The New York Times Magazine http://wonderwhenyoullmissme.com/chabon.html (December 28th, 2003)
About Amanda Davis, who died at the age of 32 in a plane crash

“To be seventy years young is sometimes far more cheerful and hopeful than to be forty years old.”
On the Seventieth Birthday of Julia Ward Howe (May 27, 1899); reported in Bartlett's Familiar Quotations, 10th ed. (1919).

Only the Good Die Young.
Song lyrics, The Stranger (1977)

Solitude and the Fortresses of Youth http://www.nytimes.com/2004/04/13/opinion/13CHAB.html?ex=1397188800&en=e08e585ef55c305e&ei=5007&partner=USERLAND, New York Times (April 13, 2004)
Margaret Singer - expert on brainwashing http://www.sfgate.com/cgi-bin/article.cgi?file=/chronicle/archive/2003/11/25/BAGAG3A5A11.DTL, San Francisco Chronicle, November 25, 2003
2003

Robbie Andreu (August 31, 1989) "New and Improved Emmitt Slimmed Down Florida Running Back Emmitt Smith Insists That He Won't Be Carrying More Than His Fair Share of the Load This Season", Sun-Sentinel.
Safir, reponding to the disparaging comments made about him by his uncle, Louis Weiner (who captured the bandit Willie Sutton)
[Russ Baker and Josh Benson, http://www.observer.com/1999/commish-bites-back-howard-safir-explains-his-life-his-critics, The Commish Bites Back: Howard Safir Explains His Life to His Critics, The New York Observer, 1999-05-16, 2007-12-20]

Hagee: U.S. Can't Win Wars Because Of Satan Worship
Right Wing Watch
People for the American Way
2011-07-18
Brian
Tashman
http://www.rightwingwatch.org/content/hagee-us-cant-win-wars-because-satan-worship
2011-08-06

“Fine Writing,” p. 304
Reperusals and Recollections (1936)

As quoted in "Lindsey Graham Says SC Church Shooting Suspect Dylann Roof Was His Niece's Classmate" http://abcnews.go.com/US/lindsey-graham-sc-church-shooting-suspect-dylann-roof/story?id=31877465 (18 June 2015), by Ali Dukakis, ABC News
2010s
All the above quotes are cited to The Engineer http://www.theengineer.co.uk/in-depth/plain-speaker/279604.article, 7 February 2003.
2003

But the two camps together will not nearly include the nation: for the vast mass of every nation is unpolitical.
Quarterly Review, 133, 1872, pp. 583-584
1870s

empty, 'helpless'.
in a letter to David Croal Thomson (1907), as cited in: The Brothers Maris (James – Matthew – William), ed. Charles Holme; text: D.C. Thomson https://ia800204.us.archive.org/1/items/cu31924016812756/cu31924016812756.pdf; publishers, Offices of 'The Studio', London - Paris, 1907, p. BMxxxviii

"Hymn" (1935), trans. by Czesŀaw Miŀosz
Three Winters (1936)

pg. 396
The Sports and Pastimes of the People of England (1801), Initiation

Village Voice http://www.villagevoice.com/2014-01-15/film/troma-lloyd-kaufman-interview/ January 15, 2014
2014
Letter to a colleague (Nov 1960). In Colin Wilson, New Pathways in Psychology: Maslow and the Post-Freudian Revolution (1972, 2001), 154.
Quotes attributed to Abraham Maslow

[9, NewsBank, Click Life - Where kids get plugged in, New York Daily News, July 2, 2000, Alissa MacMillan]

Holmes said, "That was the second great lesson — humility."
Source: Other writings, Felix Frankfurter Reminisces (1960), P. 59.

“Blair, don't send our young prince to your catastrophic illegal war to make it look plausible.”
A message condemning Tony Blair for sending Prince Harry to Iraq February 22, 2007 http://news.bbc.co.uk/1/hi/england/london/6387231.stm

Acceptance speech at Republic National Convention (September 2, 2004)
2000s, 2004

1993
As quoted in Can You Feel the Silence? Van Morrison: A New Biography (2003) by Clinton Heylin

December 25, 1665
Diary

Source: Enigmas Of Chance (1985), Chapter 2, Lwów, p. 29.

“When we are no longer young we are already dead”
Attributed to Brâncuși in: Rene Dubot So Human an Animal: How We Are Shaped by Surroundings and Events. 1998, p. 112

Source: Love and Will (1969), Ch. 1 : Introduction : Our Schizoid World, p. 32
The Story of Islamic Imperialism in India (1994)

Quoted by Jennifer Weiner in InStyle, February 2010.

“Oh to be young and in love (with 8 Chinese concubines).”
Lamb: The Gospel According to Biff, Christ's Childhood Pal (2002)

Source: 1880s, Life and Times of Frederick Douglass (1881), pp. 102–103.

Shams Siraj Afif quoted in Lal, K. S. (1994). Muslim slave system in medieval India. New Delhi: Aditya Prakashan. Chapter 5

Works (c. 1530)
Sometimes paraphrased "A little wanton money, which burned out the bottom of his purse."

"Mother Earth Mother Board," cover story in Wired, 4.12 (1996)

1960s, State of the Union Address (1966)

“When you do something young enough and you train for it, it just becomes a part of you.”
The Last Lecture (2007)
Broken Lights Diaries 1955-57

To his young son from the Yosemite Valley on (28 August 1989)
1920s, The Letters of William James (1920)

Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 366.

Interview: Kane Hodder Talks Stunt Work, Acting and His Career in Horror http://www.geekchicelite.com/interview-kane-hodder-talks-stunt-work-acting-and-his-career-in-horror/ (September 10, 2015)
1950's, Evergreen Review, 1958
In Harness: The Male Condition, pp. 6–7
The Hazards of Being Male (1976)

"Talk to an Art-Union (A Brooklyn fragment)" (1839)

Page 6.
Manual for Draft-Age Immigrants to Canada (1968)

Fern Britton Meets John Barrowman BBC (2012)

[James Prescott Joule, Joint Scientific Papers, The Physical Society of London, 1887, 215]

Shop Around, written by Smokey Robinson and Berry Gordy, Jr. (1960)
Song lyrics, With The Miracles

"In Loving Memory Of A Name"
Mummer (1983)

Source: On Reading: An Essay (1906), pp. 40-43

Boris Johnson wins The Spectator’s President Erdogan Offensive Poetry competition, 18 May 2016. http://blogs.spectator.co.uk/2016/05/boris-johnson-wins-the-spectators-president-erdogan-offensive-poetry-competition/
About

On Nick Clegg's social mobility pledges, during a debate in the House of Commons http://www.guardian.co.uk/society/2011/apr/05/nick-clegg-child-poverty-social-mobility, 5 April 2011.

As quoted in "Liberal Democracy and Us" https://www.nationalreview.com/corner/liberal-democracy-and-us/ (6 May 2018), by Jay Nordlinger, National Review

“A lot of young people think they're invincible, but the truth is young people are knuckleheads.”
During appearance on "Tonight Show" (21 February 2014) http://washingtonexaminer.com/michelle-obama-young-people-are-knuckleheads/article/2544377
2010s

Source: Earthsea Books, The Farthest Shore (1972), Chapter 3, "Hort Town" (Ged)

"Jake Shields talks vegetarianism, Demian Maia and Nick Diaz", interview with the Las Vegas Sun (8 October 2013) https://lasvegassun.com/news/2013/oct/08/jake-shields-talks-vegetarianism-nick-diaz/.
American Journal of Psychotherapy Volume II (1948); this has sometimes been quoted as "Fervid atheism is usually a screen for repressed religion." Stekel repeated the anecdote http://benatlas.com/2010/06/wilhelm-stekel-on-atheism-and-telepathy in his Autobiography (1950).
The man was the manager of a large New York bank. Stekel met him on the liner on which he was travelling back to Europe.