“The most costly of all follies is to believe passionately in the palpably not true. It is the chief occupation of mankind.”
1940s–present, A Mencken Chrestomathy (1949)
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H.L. Mencken281
American journalist and writer 1880–1956Related quotes
Dwight D. Eisenhower (1890–1969) American general and politician, 34th president of the United States (in office from 1953 to 1961)
Graduation Exercises at the United States Military Academy at West Point, New York, U.S. (3 June 1947) http://www.eisenhower.archives.gov/all_about_ike/quotes.html <br class="br">1940s <br class="br">Context: War is mankind's most tragic and stupid folly; to seek or advise its deliberate provocation is a black crime against all men. Though you follow the trade of the warrior, you do so in the spirit of Washington — not of Genghis Khan. For Americans, only threat to our way of life justifies resort to conflict.
“To Mankind
And the hope that the war against folly may someday be won, after all.”
Isaac Asimov book The Gods Themselves
Dedication, p. 5; this refers to the quotation of Friedrich Schiller from which Asimov derived the title of this novel: "Against stupidity the gods themselves contend in vain."
The Gods Themselves (1972)
Thucydides History of the Peloponnesian War
Book III, 3.42-[1] (Speech of Diodotus..).
History of the Peloponnesian War, Book III
“To believe all men honest is folly. To believe none is something worse.”
John Adams (1735–1826) 2nd President of the United States
John C. Calhoun (1782–1850) 7th Vice President of the United States
Regarding slavery (1838), as quoted in Brother Against Brother: The War Begins, (The Civil War series) vol. 1, William C. Davis, New York, NY, Time-Life Books, (1983) p. 40
1830s
Richard Wagner (1813–1883) German composer, conductor
Original: (de) "Glaubt mir, des Menschen wahrster Wahn
wird ihm im Traume aufgetan:
all' Dichtkunst und Poeterei
ist nichts als Wahrtraumdeuterei."
Source: Quotes from his operas, Die Meistersinger von Nürnberg, Hans Sachs, Act 3, Scene 2
Dorothy Parker (1893–1967) American poet, short story writer, critic and satirist
Dorothy Parker: Complete Broadway, 1918–1923 (2014) https://openlibrary.org/books/OL25758762M/Dorothy_Parker_Complete_Broadway_1918-1923, Chapter 3: 1920
Stanley A. McChrystal (1954) American general
Source: My Share Of The Task (2013), p. 393-394
Context: All leaders are human. They get tired, angry, and jealous and carry the same range of emotions and frailties common to mankind. Most leaders periodically display them. The leaders I most admired were totally human but constantly strove to be the best humans they could be. Leaders make mistakes, and they are often costly. The first reflex is normally to deny the failure to themselves; the second is to hide it from others, because most leaders covet a reputation for infallibility. But it's a fool's dream and inherently dishonest. There are few secrets to leadership. It is mostly just hard work. More than anything else it requires self-discipline. Colorful, charismatic characters often fascinate people, even soldiers. But over time, effectiveness is what counts. Those who lead most successfully do so while looking out for their followers' welfare.