“My greatest concern was what to call it. I thought of calling it 'information,' but the word was overly used, so I decided to call it 'uncertainty.' When I discussed it with John von Neumann, he had a better idea. Von Neumann told me, 'You should call it entropy, for two reasons. In the first place your uncertainty function has been used in statistical mechanics under that name, so it already has a name. In the second place, and more important, no one really knows what entropy really is, so in a debate you will always have the advantage.”

— Claude Elwood Shannon

Scientific American (1971), volume 225, page 180.
Explaining why he named his uncertainty function "entropy".

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Claude Elwood Shannon 4

American mathematician and information theorist 1916–2001

William Poundstone (1955) American writer

Part One, Entropy, Randomness, Disorder, Uncertainty, p. 57
Fortune's Formula (2005)

“In the second place, and more important, no one really knows what entropy really is, so in a debate you will always have the advantage.”

John Von Neumann (1903–1957) Hungarian-American mathematician and polymath

Suggesting to Claude Shannon a name for his new uncertainty function, as quoted in Scientific American Vol. 225 No. 3, (1971), p. 180.
Context: You should call it entropy, for two reasons. In the first place your uncertainty function has been used in statistical mechanics under that name, so it already has a name. In the second place, and more important, no one really knows what entropy really is, so in a debate you will always have the advantage.

“[John] von Neumann gave me an interesting idea: that you don't have to be responsible for the world that you're in. So I have developed a very powerful sense of social irresponsibility as a result of von Neumann's advice. It's made me a very happy man ever since. But it was von Neumann who put the seed in that grew into my active irresponsibility!”

Richard Feynman (1918–1988) American theoretical physicist

Part 3: "Feynman, The Bomb, and the Military", "Los Alamos from Below", p. 132
Surely You're Joking, Mr. Feynman! (1985)

“There was a seminar for advanced students in Zürich that I was teaching and von Neumann was in the class. I came to a certain theorem, and I said it is not proved and it may be difficult. Von Neumann didn't say anything but after five minutes he raised his hand. When I called on him he went to the blackboard and proceeded to write down the proof. After that I was afraid of von Neumann.”

George Pólya book How to Solve It

2nd ed. (1957), p. xv
How to Solve It (1945)

“Analysis of the mathematical form and underlying principles of games was made by von Neumann " as early as 1928. In this early work von Neumann was not so much interested in executive-type problems as he was in the logical foundations of quantum mechanics. It was not until 1944, when von Neumann and Morgenstern published their now well known Theory of Games and Economic Behavior, that the mathematical treatment of games "took fire."”

C. West Churchman (1913–2004) American philosopher and systems scientist

Source: 1940s - 1950s, Introduction to Operations Research (1957), p. 519: Partly cited in: E. Roy Weintraub (1992) Toward a history of game theory. p. 235

“I was really proud that I was named after Thomas Edison and wanted to be called Edson. I thought Pele sounded horrible. It was a rubbish name. Edson sounded so much more serious and important.”

Pelé (1940–2022) Brazilian association football player

“The first time my brothers saw me, when I was a day or two old and still in the hospital, my brother Mark could not pronounce the name "Kimberley," and I was an especially happy baby, so he decided it would be easier to call me "Happy." From that moment on, my family members never used the name Kimberley.”

Happy Rhodes (1965) American singer-songwriter

On her lifelong use of the name "Happy", in "The Happy Rhodes Interview" in Homeground #48 (Summer 1993) http://web.archive.org/web/20091023165015/http://geocities.com/SoHo/Studios/3450/homeground.html
Context: The first time my brothers saw me, when I was a day or two old and still in the hospital, my brother Mark could not pronounce the name "Kimberley," and I was an especially happy baby, so he decided it would be easier to call me "Happy." From that moment on, my family members never used the name Kimberley. I was forced, however, to use my given name while attending school. As soon as I turned sixteen, my name was legally changed to Happy Tyler Rhodes. As far as I'm concerned, it's the ony name I've ever had. When people ask me if it's my real name, I always say "yes."

“The name [Pop] sounds so awful. Dada must have something to do with Pop. it's so funny, the names are really synonyms. Does anyone know what they're supposed to mean or have to do with, those names? Johns and Rauschenberg, Neo-Dada for all those years, and everyone calling them derivative and unable to transform the things they use, are now called progenitors of Pop. It's funny the way things change. I think John Cage has been very influential, and Merce Cunningham too, I think.... History books are being rewritten all the time.”

Andy Warhol (1928–1987) American artist

Source: 1963 - 1967, What Is Pop Art? Interviews with Eight Painters, Part 1 (1963), pp. 116-19

“Neither Dirac nor von Neumann discussed his measurements in physical terms.”

Willis Lamb (1913–2008) American Physicist

W. E. Lamb, Classical measurements on a quantum mechanical system, Nuclear Phys. B 6, 197-201 (1989).

“I changed my name when I was about twelve because I didn't like being called Sue or Susie. I felt I needed a longer name because I was so tall. So what happened? Now everyone calls me Sig or Siggy.”

Sigourney Weaver (1949) American actress

Esquire, January 2010, p. 87

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