Source: The Wizard of Zao (1978), Chapter 5 (p. 65)
Quotes about detective
page 2

“You can always tell a detective on TV. He never takes his hat off.”
Source: Playback (1958), chapter 14
A.D. Hall (1965) "Systems Engineering from an Engineering Viewpoint" In: Systems Science and Cybernetics. Vol.1 Issue.1
Source: Against a Scientific Justification of Animal Experiments, p. 355
In the introduction for the short-story collection Unicorn Variations (1983)

Source: Dr. Heidenhoff's Process http://www.gutenberg.org/files/7052/7052-h/7052-h.htm (1880), Ch. 4.
"Loop Quantum Gravity," The New Humanists: Science at the Edge (2003)
Source: The Shape of Time, 1982, p. 12

Source: An Essay on Aristocratic Radicalism (1889), pp. 113

1990s, A Period of Consequences (September 1999)

In Korea with Marquis Ito (1908), page 280-281

“Ideas, and even the detection of errors, require more than care and caution.”
Source: Words and Things (1959), p. 94

Obituary of Godfrey Higgins, Doncaster Gazette, 16 August 1833.
About

"A Universe From Nothing" by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo
Solved:The Mystery of Life
Source: The Ape that Thought It Was a Peacock: Does Evolutionary Psychology Exaggerate Human Sex Differences? (2013), p. 151

Essays, Can Poetry Matter? (1991), The Catholic Writer Today (2013)

Source: Rule 34 (2011), Chapter 20, “Liz: Bereavement Counselling” (p. 229)

Entry (1950)
Eric Hoffer and the Art of the Notebook (2005)
Source: Labyrinths of Reason (1988), Chapter 1: "Paradox", p. 21
In Search of Enemies: A CIA Story, "Kinshasa"; ISBN 0393057054

Lectures on the History of Moral Philosophy in England, Lecture 7. (1852).

Page 222, Cambridge University Press, ISBN 9780521291514.
Space and Time in the Modern Universe (1977)
The Atheist's Guide to Reality (2011)

"Hypothesis and Imagination" (Times Literary Supplement, 25 Oct 1963)
1960s
Én egy őrkutya vagyok. Egy csahos kutya. A közvélemény előretolt állása. Nekem az a feladatom, hogy jelezzem, ha valami veszélyt érzékelek. Ha valami silány, hitvány, ízléstelen, hazug, álságos, képmutató, szemét, ócska, igénytelen, förtelmes vagy emberhez méltatlan. Világ életemben ezt műveltem, ezt képviseltem. (Puzsér Róbert: "Én egy őrkutya vagyok"
Szily Nóra interjúja, life.hu, 2012. április 10.)
Quotes from him, Interviews

[Bob Kane and Tom Andrae, Batman & Me, Eclipse Books, Forestville, CA, 1989, 1-56060-017-9, 43]
Source: "On Gestalt Qualities," 1890, p. 97

Samuel Johnson, letter to James Macpherson (20 January 1775), quoted in James Boswell Life of Johnson, Vol. I (1791), p. 449.
Criticism

"Twelve Notes on the Mystery Story", published in The Notebooks of Raymond Chandler(1976)

Source: The Exposition of 1851: Views Of The Industry, The Science, and the Government Of England, 1851, p. v-vi: Preface

Richter's quote from the catalog of a group exhibition in 'Palais des Beaux-Arts', Brussels, 1974
1970's

Un imbécil detectivesco es un imbécil listo, un imbécil lógico, los peores, porque la lógica de los hombres, en vez de compensar su imbecilidad, la duplica y la triplica y la hace ofensiva.
Source: Todas las Almas [All Souls] (1989), p. 30
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]

“We don't invent our missions, we detect them.”
As quoted in What Matters Most : The Power of Living Your Values (2001) by Hyrum W. Smith , p. 111
[Pavel Kroupa, 2012, The dark matter crisis: falsification of the current standard model of cosmology, page 28, arXiv.org, http://arxiv.org/abs/1204.2546]

Source: Report of the Superintendent of the New York and Erie Railroad to the Stockholders (1856), p. 35-36: Partly cited in: George Leonard Vose. Handbook of Railroad Construction: For the Use of American Engineers. Containing the Necessary Rules, Tables, and Formulæ for the Location, Construction, Equipment, and Management of Railroads, as Built in the United States. J. Munroe, 1857. p. 415-16

volume I, chapter II: "Autobiography", pages 60-61 http://darwin-online.org.uk/content/frameset?pageseq=78&itemID=F1452.1&viewtype=image
The Life and Letters of Charles Darwin (1887)
Can a Doctor Be a Humanist? (1984).

Once More Admired Than Bought, A Writer Finally Basks in Success (1990)

“Every man at the bottom of his heart believes that he is a born detective.”
Source: The Power-House (1916), Ch. 2 "I First Hear Of Mr Andrew Lumley"

“I have done a terrible thing, I have postulated a particle that cannot be detected.”
Statement of 1930, after postulating the existence of the very elusive neutrino; as quoted by Frederick Reines, in his "Foreword" to Spaceship Neutrino (1992) http://books.google.com/books?id=JBOdejRrmaMC by Christine Sutton, p. xi

“As a sleuth you are poor. You couldn’t detect a bass-drum in a telephone-booth.”
The Man with Two Left Feet (1917)

Connections (1979), 1 - The Trigger Effect
Context: And that's why following the trail from the past up to the emergence of the modern technology that surrounds us in our daily lives, and affects our lives, is rather like a detective story. Because, at no time in the past, did anybody have anything to do with the business of inventing or changing things, ever know what the full effect of his actions would be. He just went ahead and did what he did for his own reasons, like we do. That's how change comes about. And it's like a detective story because if you follow the trail from the past up to a modern man-made object, the story is full of sudden twists and false clues and guesswork, and you never know where the story is heading until the very last minute.
Context: I would say it was a pretty safe bet, that the one magic wish most people would like to be granted would be to be able to see into the future. Think what it would mean. And backing the right horse! But we can't. We have to guess about tomorrow and we have to act on that guess, and it's never been any different. And that's why following the trail from the past up to the emergence of the modern technology that surrounds us in our daily lives, and affects our lives, is rather like a detective story. Because, at no time in the past, did anybody have anything to do with the business of inventing or changing things, ever know what the full effect of his actions would be. He just went ahead and did what he did for his own reasons, like we do. That's how change comes about. And it's like a detective story because if you follow the trail from the past up to a modern man-made object, the story is full of sudden twists and false clues and guesswork, and you never know where the story is heading until the very last minute.
Source: Personal Destinies: A Philosophy of Ethical Individualism (1976), p. 4
A statement by Safir in a press release announcing his resignation as New York City Police Commissioner.
[Archives of the Mayor's Press Office, http://www.nyc.gov/html/om/html/2000b/pr307-00.html, Release #307-00 - MAYOR GIULIANI AND POLICE COMMISSIONER SAFIR ANNOUNCE THAT SAFIR IS LEAVING THE NEW YORK CITY POLICE DEPARTMENT, The City of New York, 2000-08-09, 2007-12-20]
Principles of Modern Chemistry (7th ed., 2012), Ch. 1 : The Atom in Modern Chemistry

Malcolm Laing, The Poems of Ossian, Vol. I (1805), p. 441.
Criticism

"The War and its Aftermath in their influence on Thucydidean Studies", address given to the Classical Association at Westminster School (4 January 1936), from The Times (6 January 1936), p. 8.
1930s
Source: Images of Organization (1986), p. 77-78 (Morgan, 1998); Cited in: Sherryl Stalinski (2005) A Systems View of Social Systems, Culture and Communities. Saybrook Graduate School. p. 5

“Should we stick with the Goth Detectives from when we won last year? Where's our trophy?”
Big Fat Quiz of the Year (2007)

This is Really Irene Dunne, by Sara Hamilton http://www.irenedunnesite.com/press/photoplay-april-1936/; Photoplay (April 1936).

Compassion: The Only Way to Peace (2007)
from Trueman Bradley - The Next Great Detective.

As quoted by Haing S. Ngor (1987) Surviving the Killing Fields, pages 46-47.
Speeches

August 8, 2005 weblog post http://www.maxbarry.com/2005/08/08/news.html#girlyman

Translation J. L. Austin (Oxford, 1950) as quoted by Stephen Toulmin, Human Understanding: The Collective Use and Evolution of Concepts (1972) Vol. 1, p. 55.
Grundgesetze der Arithmetik, 1893 and 1903