Source: Against a Scientific Justification of Animal Experiments, p. 340
“More men are killed by overwork than the importance of the world justifies.”
The Phantom 'Rickshaw http://whitewolf.newcastle.edu.au/words/authors/K/KiplingRudyard/prose/PhantomRickshaw/phantomrickshaw.html (1888).
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Rudyard Kipling 200
English short-story writer, poet, and novelist 1865–1936Related quotes

The trial of Charles B. Reynolds for blasphemy (1887)
Context: I want you to understand what has been done in the world to force men to think alike. It seems to me that if there is some infinite being who wants us to think alike he would have made us alike. Why did he not do so? Why did he make your brain so that you could not by any possibility be a Methodist? Why did he make yours so that you could not be a Catholic? And why did he make the brain of another so that he is an unbeliever — why the brain of another so that he became a Mohammedan — if he wanted us all to believe alike?
After all, maybe Nature is good enough and grand enough and broad enough to give us the diversity born of liberty. Maybe, after all, it would not be best for us all to be just the same. What a stupid world, if everybody said yes to everything that everybody else might say.
The most important thing in this world is liberty. More important than food or clothes — more important than gold or houses or lands — more important than art or science — more important than all religions, is the liberty of man.

“It is much more important to kill bad bills than to pass good ones.”
Letter (6 September 1910) to his father, John Coolidge, who had been elected to the Vermont State Senate; in Your Son Calvin Coolidge, as cited in Silent Cal’s Almanack: The Homespun Wit and Wisdom of Vermont's Calvin Coolidge (2011), Ed. David Pietrusza, Bookbrewer, "Legislation".
1910s, Letter to John Coolidge (1910)

“A flapping tongue has killed more men than sudden storms ever did.”
Siuan Sanche
(15 October 1991)

“Cats kill far more birds than men. Why don't you have a slogan: ‘Kill a cat and save a bird?”
Source: At a project to protect turtle doves in Anguilla in 1965. https://www.womanandhome.com/life/news-entertainment/prince-philip-quotes-63435/

The Unseen Assassins https://archive.org/details/in.ernet.dli.2015.216538/page/n49 (1932), p. 48; in later variants, "pity" was misquoted as "piety" in the Naval War College Review, Vol. 10 (1957), p. 27, and some internet citations have compressed "has become, for the European of our age" to read "has become for our age".

“In this world, "who is saying", is more important than "what is being said"!”
Alternate translation: In this world, who you are is more important than what you are saying.
From his various literature
Source: Asa mi Asami