“Certitude is not the test of certainty. We have been cocksure of many things that were not so.”
Oliver Wendell Holmes Jr. (1841–1935) United States Supreme Court justice
1910s, "Natural Law", 32 Harvard Law Review 40, 41 (1918)
Introduction : The absurdity of the Absurd
The Theatre of the Absurd (1961)
Context: The Theatre of the Absurd … can be seen as the reflection of what seems to be the attitude most genuinely representative of our own time.  The hallmark of this attitude is its sense that the certitudes and unshakable basic assumptions of former ages have been swept away, that they have been tested and found wanting, that they have been discredited as cheap and somewhat childish illusions. The decline of religious faith was masked until the end of the Second World War by the substitute religions of faith in progress, nationalism, and various totalitarian fallacies. All this was shattered by the war.
“Certitude is not the test of certainty. We have been cocksure of many things that were not so.”
Oliver Wendell Holmes Jr. (1841–1935) United States Supreme Court justice
1910s, "Natural Law", 32 Harvard Law Review 40, 41 (1918)
Glen Cook book Soldiers Live
Source: Soldiers Live (2000), Chapter 141, “Taglios: Family Matters” (p. 766)
Vasyl Slipak (1974–2016) Ukrainian opera singer
2017 <br class="br">Orest Slipak, the brother of singer. Brother about brother. The Day. Кyiv.ua. - 2017. - 27 April. https://day.kyiv.ua/en/article/topic-day/brother-about-brother
Richard Cobden (1804–1865) English manufacturer and Radical and Liberal statesman
Speech in Rochdale (26 June 1861), quoted in John Bright and J. E. Thorold Rogers (eds.), Speeches on Questions of Public Policy by Richard Cobden, M.P. Volume II (London: T. Fisher Unwin, 1908), p. 437.
1860s
“Where have my ravish'd senses been!
What joys, what wonders, have I seen!”
Joseph Addison (1672–1719) politician, writer and playwright
Henry in Rosamond (c. 1707), Act III, sc. i.
Context: Where have my ravish'd senses been!
What joys, what wonders, have I seen!
The scene yet stands before my eye,
A thousand glorious deeds that lie
In deep futurity obscure,
Fights and triumphs immature,
Heroes immers'd in time's dark womb,
Ripening for mighty years to come,
Break forth, and, to the day display'd,
My soft inglorious hours upbraid.
Transported with so bright a scheme,
My waking life appears a dream.
Thomas Jefferson (1743–1826) 3rd President of the United States of America
Letter to Lieutenant Governor Levi Lincoln of Massachusetts (November 13, 1808) concerning a petition from the island of Nantucket for food during the American embargo.
1800s, Second Presidential Administration (1805-1809)
Ruhollah Khomeini (1902–1989) Religious leader, politician
Response to Shah Mohammad Reza Pahlavi's announcement of elections (August 1978); quoted in "The Shah's Divided Land" (18 September 1978) Time
Foreign policy
Max Lerner (1902–1992) American journalist and educator
Forward to The Aquarian Conspiracy by Marilyn Ferguson (1980)
Dallas Willard (1935–2013) American philosopher
Life Life to the Full, Christian Herald (UK), 14 April 2001
Source: The Great Omission: Reclaiming Jesus's Essential Teachings on Discipleship
Charles Darwin (1809–1882) British naturalist, author of "On the origin of species, by means of natural selection"
Letter http://www.darwinproject.ac.uk/letter/entry-12041 to John Fordyce, 7 May 1879 <br class="br">Other letters, notebooks, journal articles, recollected statements