Quotes about observation (2323 quotes, page 4)

“Translation is always a treason, and as a Ming author observes, can at its best be only the reverse side of a brocade- all the threads are there, but not the subtlety of colour or design.”

Kakuzo Okakura book The Book of Tea

Source: The Book of Tea

“When liberty is mentioned, we must always be careful to observe whether it is not really the assertion of private interests which is thereby designated.”

Georg Wilhelm Friedrich Hegel (1770–1831) German philosopher

“When the heart craved something so forcefully, then reason became nothing but helpless observer.”

Cornelia Funke (1958) author

Source: Fearless

Heart

“There are people who observe the rules of honor as one observes the stars, from a great distance.”

Victor Hugo book Les Misérables

Source: Les Miserables

People , Star

“Major Major had lied, and it was good. He was not really surprised that it was good, for he had observed that people who did lie were, on the whole, more resourceful and ambitious and successful than people who did not lie.”

Joseph Heller book Catch-22

Source: Catch-22

People , Lie , Success

“Talent is a long patience, and originality an effort of will and intense observation.”

Gustave Flaubert (1821–1880) French writer (1821–1880)

Deep , Effort , Patience

“My house seems remarkably full of people," he observed. "Is it possible we were expected.”

Georgette Heyer book These Old Shades

Source: These Old Shades

People , Housing

“We are by nature observers, and thereby learners. That is our permanent state.”

Ralph Waldo Emerson (1803–1882) American philosopher, essayist, and poet

Nature

“What is important is not what you hear said, it's what you observe.”

Michael Connelly book Trunk Music

Source: Trunk Music

“Reality becomes illusory and observer-oriented when you study general relativity. Or Buddhism. Or get drafted.”

Joe Haldeman book The Forever War

Source: The Forever War (1974), Chapter 10 (p. 46)
Context: Relativity propped it up, at least gave it the illusion of being there... the way all reality becomes illusory and observer-oriented when you study general relativity. Or Buddhism. Or get drafted.

Reality , Study

“Liesel observed the strangeness of her foster father's eyes. They were made of kindness, and silver.”

Markus Zusak book The Book Thief

Source: The Book Thief

“You are one of the rare people who can separate your observation from your preconception. You see what is, where most people see what they expect.”

John Steinbeck book East of Eden

Source: East of Eden

People

“The power of accurate observation is commonly called cynicism by those who have not got it.”

George Bernard Shaw (1856–1950) Irish playwright

“Gracious," said Cecily. "You must be Mr. Sallows."
"Nephilim," observed the shop owner gloomily. "I detest Nephilim."
"Hmph," said Cecily. "Charmed, I'm sure.”

Cassandra Clare book Clockwork Princess

Source: Clockwork Princess

“I imagine that it will not be easy to persuade Mortmain into a bonnet," Magnus observed. "Though the color would be fetching on him."
Henry burst into laughter. "Very droll, Mr. Bane."
"Please, call me Magnus."
"I shall!”

Cassandra Clare book Clockwork Princess

Source: Clockwork Princess

Color , Imagination , Laughter

“Observation: I can't see a thing. Conclusion: Dinosaurs.”

Carl Sagan book Cosmos

Source: Cosmos

“That was excellently observed’, say I, when I read a passage in an author, where his opinion agrees with mine. When we differ, there I pronounce him to be mistaken.”

Jonathan Swift (1667–1745) Anglo-Irish satirist, essayist, and poet

Reading

“You have an interesting set of morals," he observed. "Breaking out of jail is okay. But steal a car, and you sound totally outraged.”

Richelle Mead book Last Sacrifice

Source: Last Sacrifice

Cars

“But people themselves alter so much, that there is something new to be observed in them for ever.”

Jane Austen book Pride and Prejudice

Source: Pride and Prejudice

People

“Only mundanes say they're sorry when what they mean is "I share your grief,"' Jace observed.”

Cassandra Clare book City of Ashes

Source: City of Ashes

“In order to understand, observe, deduce, man must first be conscious of himself as alive.”

Leo Tolstoy book War and Peace

Source: War and Peace

Understanding

“I wouldn't call that an instrument of music," Ragnor observed sourly. "An instrument of torture, perhaps.”

Cassandra Clare (1973) American author

Source: What Really Happened in Peru

Music

“You can discover what your enemy fears most by observing the means he uses to frighten you.”

Eric Hoffer (1898–1983) American philosopher

Section 222
The Passionate State Of Mind, and Other Aphorisms (1955)

Fear

“I crawled back into myself all alone, just delighted to observe that I was even more miserable than before, because I had brought a new kind of distress and something that resembled true feeling into my solitude.”

Louis-ferdinand Céline book Journey to the End of the Night

Source: Journey to the End of the Night

Feeling , Solitude

“That sounds almost practiced, James Carstairs. How many girls have you made swoon with that observation?"
"There is only one girl I care to make swoon," he said. "The question is, does she?"
She smiled at him. "She does.”

Cassandra Clare book Clockwork Prince

Source: Clockwork Prince

Smile , Girl , Question

“I learned to observe the world around me, and to note what I saw”

Margaret Mead (1901–1978) American anthropologist

World , Learning

“How much does one imagine, how much observe? One can no more separate those functions than divide light from air, or wetness from water.”

Elspeth Huxley (1907–1997) Kenyan writer

Source: The Flame Trees of Thika: Memories of an African Childhood

Imagination , Light , Water

“The root of all superstition is that men observe when a thing hits, but not when it misses.”

Francis Bacon (1561–1626) English philosopher, statesman, scientist, jurist, and author

Men

“I'm an observer. I read about life. I research life. I find a corner in a room and melt into it. I can become invisible. It's an art, and I am a wonderful practitioner.”

Christine Feehan American writer

Source: The Twilight Before Christmas

Life , Art , Reading

“And to the casual observer it looks like I have moved on since I go around wearing my little happy mask all day. I smile and laugh and carry on like my heart's still in one piece, but beneath it all, I am dying.”

Melody Carlson (1956) American writer

Source: Deep Green: Color Me Jealous

Smile , Heart , Happiness

“Conflict is the gadfly of thought. It stirs us to observation and memory. It instigates invention. It shocks us out of sheep-like passivity, and sets us at noting and contriving…conflict is a sine qua non of reflection and ingenuity.”

John Dewey (1859–1952) American philosopher, psychologist, and educational reformer

Memory

“The truth is that the first changes are so slow they pass almost unnoticed, and you go on seeing yourself as you always were, from the inside, but others observe you from the outside.”

Gabriel García Márquez (1927–2014) Colombian writer

Truth , Change

“Maya Angelou observed you cant use up creativity. The more you use, the more you have. Sadly, too often creativity is smothered rather than nurtured. There has to be climate in which new ways of thinking, perceiving, questioning are encouraged.”

John C. Maxwell (1947) American author, speaker and pastor

Source: How Successful People Think: Change Your Thinking, Change Your Life

Angels , Way , Question , Thinking

“You cannot observe people through an ideology. Your ideology observes for you.”

Philip Roth (1933–2018) American novelist

People

“I frequently observe that one pretty face would be followed by five and thirty frights.”

Jane Austen book Persuasion

Source: Persuasion

“Unfortunately, most people never observe the natural cycle of birth and death. They do not realize that for one living thing to survive, another living thing must die.”

Temple Grandin (1947) USA-american doctor of animal science, author, and autism activist

"Stairway to Heaven," Thinking in Pictures (1995), p. 202.
Source: Thinking in Pictures: My Life with Autism
Context: Most people don't realize that the slaughter plant is much gentler than nature. Animals in the wild die from starvation, predators, or exposure. If I had a choice, I would rather go through a slaughter system than have my guts ripped out by coyotes or lions while I was still conscious. Unfortunately, most people never observe the natural cycle of birth and death. They do not realize that for one living thing to survive, another living thing must die.

Death , People , Birth , Nature

“Whenever a woman requires too many things from a man, he’ll resent it. Let him give what he wants to give freely; then observe who he is.”

Sherry Argov (1977) American writer

Source: Why Men Love Bitches: From Doormat to Dreamgirl-A Woman's Guide to Holding Her Own in a Relationship

“Miles clutched Quinn's elbow. "Don't Panic."
"I'm not panicking," Quinn observed, "I'm watching you panic. It's more entertaining.”

Lois McMaster Bujold book Brothers in Arms

Variant: "Don't panic."
"I'm not panicking, I'm watching you panic. It's more entertaining."
Source: Vorkosigan Saga, Brothers in Arms (1989)

“Set your mind on a definite goal and observe how quickly the world stands aside to let you pass.”

Napoleon Hill (1883–1970) American author

Source: Think and Grow Rich: The Landmark Bestseller - Now Revised and Updated for the 21st Century

World

“At times, he even admitted that he'd been more an observer of the world than a participant in it…”

Nicholas Sparks book The Last Song

Source: The Last Song

World , Time

“It's not wise to violate the rules until you know how to observe them.”

T.S. Eliot (1888–1965) 20th century English author

“First comes thought; then organization of that thought, into ideas and plans; then transformation of those plans into reality. The beginning, as you will observe, is in your imagination.”

Napoleon Hill (1883–1970) American author

Imagination , Idea , Reality

“Sir,"she said,"you are no gentleman!"

An apt observation,"he answered airily."And, you, Miss, are no lady.”

Margaret Mitchell book Vom Winde verweht (1937 German edition)

Source: Gone with the Wind

“Everything in life that’s any fun, as somebody wisely observed, is either immoral, illegal or fattening.”

P.G. Wodehouse (1881–1975) English author

Life

“You are not an observer, you are a participant.”

Thich Nhat Hanh (1926) Religious leader and peace activist

Source: Being Peace

“Observing someone without context amplifies the experience. The more we know, the less we are able to feel.”

Chuck Klosterman Eating the Dinosaur

Source: Eating the Dinosaur

Feeling

“You know my method. It is founded upon the observation of trifles.”

Arthur Conan Doyle book The Boscombe Valley Mystery

Source: The Boscombe Valley Mystery

“It has been my observation that most people get ahead during the time that others waste”

Henry Ford (1863–1947) American industrialist

Motivational , Back To Work , Graduation , People

“It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.”

Nathaniel Hawthorne book The Scarlet Letter

Source: The Scarlet Letter (1850), Chapter XXIV: Conclusion
Context: It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom. Each, in its utmost development, supposes a high degree of intimacy and heart-knowledge; each renders one individual dependent for the food of his affections and spiritual life upon another; each leaves the passionate lover, or the no less passionate hater, forlorn and desolate by the withdrawal of his object.

Love

“I cannot have chaos erupting around me until I am prepared for it. I am a collector. I am an observer. I don't participate. My resources, and my standing, must be secure before I can allow the uncertainty of war to crash down upon us.”

Derek Landy Skulduggery Pleasant

Source: Skulduggery Pleasant

War

“One can only see what one observes, and one observes only things which are already in the mind.”

Thomas Harris Red Dragon

Source: Red Dragon

“The longer I live, the more I observe that carrying around anger is the most debilitating to the person who bears it.”

Katharine Graham (1917–2001) American publisher

Personality , Anger

“He made eye contact but he kept it like casual observation, not a fixed stare. He held his arms at his sides, not only because it was less threatening, but they'd be able to fend off a blow. He cleared the doorway so he'd have an escape route.”

Lisa Scottoline (1955) American writer

Source: Every Fifteen Minutes

“Pasteboard pies and paper flowers are being banished from the stage by the growth of that power of accurate observation which is commonly called cynicism by those who have not got it…”

George Bernard Shaw (1856–1950) Irish playwright

1890s
Source: The World (18 July 1894), Music in London 1890-1894 being criticisms contributed week by week to The World (New York: Vienna House, 1973)

Flowers

“Have you ever noticed that idiots have a lot of friends? It's just an observation.”

Markus Zusak (1975) Australian author

Source: I Am the Messenger

“I don't pretend to be wise, but I am observing, and I see a great deal more than you'd imagine. I'm interested in other people's experiences and inconsistencies, and, though I can't explain, I remember and use them for my own benefit.”

Louisa May Alcott book Little Women

Source: Little Women

People , Imagination

“I learn a great deal by merely observing you, and letting you talk as long as you please, and taking note of what you do not say.”

T.S. Eliot (1888–1965) 20th century English author

Learning

“Everything that happens, happens as it should, and if you observe carefully, you will find this to be so.”

Marcus Aurelius (121–180) Emperor of Ancient Rome

“Whenever I saw the sun, I reminded myself that I was looking at a. One of over a hundred billion in our galaxy. A galaxy that was just one of billions of other galaxies in the observable universe. This helped me keep things in perspective.”

Ernest Cline book Ready Player One

Source: Ready Player One

Universe , Sun , Help

“From what I have observed, when the anesthesia of love wears off, there is always the pain of consequences. You don't have to be stupid to marry the wrong man.”

Amy Tan book Saving Fish from Drowning

Source: Saving Fish from Drowning

Love , Pain , Stupidity

“The supernatural can be very annoying until one finds the key that transforms it into science," he observed mildly… "Come on, Ox, let's go out and get killed.”

Barry Hughart book Bridge of Birds

Source: Bridge of Birds

Science

“.. then you must say to her, ‘Madame, I observe that your heart is broken. Allow me to repair it for you…”

Elizabeth Kostova book The Swan Thieves

Source: The Swan Thieves

Heart

“Look at everything that exists, and observe that it is already in dissolution and change, and as it were putrefaction or dispersion, or that everything is so constituted in nature as to die.”

Marcus Aurelius book Meditations

Source: Meditations (c. 121–180 AD), Book X, 18

Nature , Change

“There are two kinds of people in the world, observers and non-observers…”

John Steinbeck book Travels with Charley: In Search of America

Source: Travels with Charley: In Search of America

People , World

“In those three years, (from fourteen to seventeen years old)… I came to understand the meaning of a drawing from the life, the synthesis of my art, and the rhythm of animais. I remember that a companion of those days,' of whom I hâve since lost sight, made me see, in a couple of hours, on a very true and simple principle, an observation of the necessary equilibria of movement not taught in the schools, the secret of the plans of a figure. That lesson has influenced my whole life. As for the ornament-maker, in whose workshop I earned a scanty wage, I long deplored being constrained to do so, but I hâve since thought with affection of it, understanding that there are as many sources of beauty in ornament as in the face.”

Auguste Rodin (1840–1917) French sculptor

Source: Auguste Rodin: The Man, His Ideas, His Works, 1905, p. 2-3

Life , Secret , School , Beauty

“It is not the terrible occurrences that no one is spared, — a husband’s death, the moral ruin of a beloved child, long, torturing illness, or the shattering of a fondly nourished hope, — it is none of these that undermine the woman’s health and strength, but the little daily recurring, body and soul devouring care s. How many millions of good housewives have cooked and scrubbed their love of life away! How many have sacrificed their rosy checks and their dimples in domestic service, until they became wrinkled, withered, broken mummies. The everlasting question: ‘what shall I cook today,’ the ever recurring necessity of sweeping and dusting and scrubbing and dish-washing, is the steadily falling drop that slowly but surely wears out her body and mind. The cooking stove is the place where accounts are sadly balanced between income and expense, and where the most oppressing observations are made concerning the increased cost of living and the growing difficulty in making both ends meet. Upon the flaming altar where the pots are boiling, youth and freedom from care, beauty and light-heartedness are being sacrificed. In the old cook whose eyes are dim and whose back is bent with toil, no one would recognize the blushing bride of yore, beautiful, merry and modestly coquettish in the finery of her bridal garb.”

Dagobert von Gerhardt (1831–1910) German writer

To the ancients the hearth was sacred; beside the hearth they erected their lares and household-gods. Let us also hold the hearth sacred, where the conscientious German housewife slowly sacrifices her life, to keep the home comfortable, the table well supplied, and the family healthy."
"von Gerhardt, using the pen-name Gerhard von Amyntor in", A Commentary to the Book of Life. Quote taken from August Bebel, Woman and Socialism, Chapter X. Marriage as a Means of Support.

Love , Life , Death , God

“Empiricism and positivism share the common view that scientific knowledge should in some way be derived from the facts arrived at by observation.”

Alan Chalmers book What Is This Thing Called Science?

Source: What Is This Thing Called Science? (Third Edition; 1999), Chapter 1, Science as knowledge derived form the facts of experience, p. 3.

Way , Knowledge

“If we observe the totality of Camille Pissarro's works, we find there, despite the fluctuations, not only an extreme artistic will which never lies, but what is more, an essentially intuitive pure-bred art... He looked at everybody, you say! Why not? Everyone looked at him, too, but denied him. He was one of my masters and I do not deny him.”

Paul Gauguin (1848–1903) French Post-Impressionist artist

Quote c. 1902, in Racontars d'un Rapin, Paul Gauguin; as quoted in 'Introduction' of Camille Pissarro - Letters to His Son Lucien, ed. John Rewald, with assistance of Lucien Pissarro – (translated from the unpublished French letters by Lionel Abel); Pantheon Books Inc. New York, second edition, 1943, p. 15
After Paul Cezanne it was Gauguin who came to ask advice and painted landscape at the side of the much elder Pissarro. The traces of this apprenticeship as an impressionist were soon to disappear from Gauguin's works, but shortly before he died, he wrote these sentences about his former teacher
1890s - 1910s

Art

“Our whole life can go on in observation of the laws of nature, if we gain dominion over our desires from the beginning and if we do not kill, by various means of a perverse art, the human offspring, born according to the designs of divine providence; for these women who, in order to hide their immorality, use abortive drugs which expel the child completely dead, abort at the same time their own human feelings.”

Clement of Alexandria (150–215) Christian theologian

Paedagogus 2 (circa 210).

Life , Women , Law , Art

“We are talking here about the future: about the lives of people in the world without wars, without social oppression, without national inequality, without suppression of human’s abilities. In other word, it is about the future that we all call Communism. We strive to imagine (and show to the viewer) the reality of the 21st century - the life of future humans developing, solving their difficulties and problems but being already on the new levels of cognition and morality. But the foundation of that future is being laid now. We strive to represent the future people as vivid and free, in the unity of their joys and cares, poetry and prose of their life. We are in no way satisfied with the primitive and unconvincing image of "people of the future", which can be observed in some works of literature and cinema. At the same time, we consider our work to be polemical with the many books and movies produced by the bourgeois world, which tend to see the future in an apocalyptic or technocratic way, affirming a sort of disbelief in the strength and capabilities of a human being.”

Andrei Tarkovsky (1932–1986) Soviet and Russian film-maker, writer, film editor, film theorist, theatre and opera director

Letter to the central committee of the CPSU (Communist Party of Soviet Union) https://varjag2007su.livejournal.com/2591915.html?utm_source=fbsharing&utm_medium=social (20 October 1970).

Life , War , People , Books

“Well, it [ (Pop Art ] is an involvement with what I think to be the most brazen and threatening characteristics of our culture, things we hate, but which are also powerful in their impingement on us. I think art since Paul Cezanne has become extremely romantic and unrealistic, feeding on art; it is utopian. It has had less and less to do with the world, it looks inward – neo Zen and all that. This is not so much a criticism as an obvious observation. Outside is the world; it’s there. Pop Art looks out into the world; it appears to accept its environment, which is not good or bad, but different – another state of mind.”

Roy Lichtenstein (1923–1997) American pop artist

Source: 1960's, What is Pop Art? Interviews with eight painters' (1963), pp. 25-27

Hate , World , Art , Thinking

“Provided they are substantiated by hard evidence, not hunches, generalizations are not incorrect. Science relies on the ability to generalize to the larger population observations drawn from a representative sample. People make prudent decisions in their daily lives based on probabilities and generalities. That one chooses not to live in a particular crime-riddled county or country in no way implies that one considers all individual residents there to be criminals, only that a sensible determination has been made, based on statistically significant data, as to where scarce and precious resources—one's life and property—are best invested.”

Ilana Mercer South African writer

Into the Cannibal's Pot: Lessons for America from Post-Apartheid South Africa
2010s, <u>Into the Cannibal's Pot: Lessons for America from Post-Apartheid South Africa</u> (2011)

Life , People , Way , Decision

“Your great demonstration which marks this day in the City of Washington is only representative of many like observances extending over our own country and into other lands, so that it makes a truly world-wide appeal. It is a manifestation of the good in human nature which is of tremendous significance. More than six centuries ago, when in spite of much learning and much piety there was much ignorance, much wickedness and much warfare, when there seemed to be too little light in the world, when the condition of the common people appeared to be sunk in hopelessness, when most of life was rude, harsh and cruel, when the speech of men was too often profane and vulgar, until the earth rang with the tumult of those who took the name of the Lord in vain, the foundation of this day was laid in the formation of the Holy Name Society. It had an inspired purpose. It sought to rededicate the minds of the people to a true conception of the sacredness of the name of the Supreme Being. It was an effort to save all reference to the Deity from curses and blasphemy, and restore the lips of men to reverence and praise. Out of weakness there began to be strength; out of frenzy there began to be self-control; out of confusion there began to be order. This demonstration is a manifestation of the wide extent to which an effort to do the right thing will reach when it is once begun. It is a purpose which makes a universal appeal, an effort in which all may unite.”

Calvin Coolidge (1872–1933) American politician, 30th president of the United States (in office from 1923 to 1929)

1920s, Authority and Religious Liberty (1924)

Life , Men , People , World

“Is it fitting that our intelligence exert itself and labor in speculations which are not binding upon us, in fruitless argumentation, in laws which have no application to us, while we leave to habit and abandon to mechanical observance our great debt to our Creator?”

Moshe Chaim Luzzatto book Mesillat Yesharim

Mesillat Yesharim (1738), Introduction

Law , Intelligence

“The Democratic party is one that I've always observed. I have struggled greatly in life from the day I was born and I am honored to be apart of something that focuses on working class citizens and molds them into a proud specimen. Mr. Roosevelt and Mr. Kennedy have done so much in that regard for the two generations they've won over during their career course.”

Joan Crawford (1904–1977) American actress

Source: Interview, NBC (1961). Bryan Johnson from www.TheConcludingChapterOfCrawford.com pointed out, Crawford categorically refused to discuss her political affiliation, or endorse any political figure or party. We marked the quote as disputed because we didn't find the original interview.

Life

“I have come across men of letters who have written history without taking part in public affairs, and politicians who have concerned themselves with producing events without thinking about them. I have observed that the first are always inclined to find general causes whereas the second, living in the midst of disconnected daily facts, are prone to imagine that everything is attributable to particular incidents, and that the wires they pull are the same as those that move the world. It is to be presumed that both are equally deceived.”

Alexis De Tocqueville (1805–1859) French political thinker and historian

Recollections of Alexis de Tocqueville, p. 80 http://books.google.com/books?id=3gtoAAAAMAAJ&pg=PA80&dq=%22come+across+men+of+letters+who+have+written+history+without+taking+part+in+public+affairs%22
1850s and later

Men , World , Imagination , History

“What then is Liberty? Liberty, I would answer, so far as it is possible for it to exist in a Society of Beings whose interests are almost perpetually opposed to each other, consists in this, that, every Man, while he respects the persons of others, and allows them quietly to enjoy the produce of their industry, be certain himself likewise to enjoy the produce of his own industry, and that his person be also secure. But to contribute by one’s suffrage to procure these advantages to the Community,—to have a share in establishing that order, that general arrangement of things, by means of which an individual, lost as it were in the croud, is effectually protected,—to lay down the rules to be observed by those who, being invested with a considerable power, are charged with the defence of individuals, and provide that they should never transgress them,—these are functions, are acts of Government, but not constituent parts of Liberty.”

Jean-Louis de Lolme (1740–1806) Genevan and English political theorist and writer on constitutional matters

The Constitution of England (1784), Ch. 5 : In which an Inquiry is made, whether it would be an Advantage to public Liberty, that the Laws should be enacted by the Votes of the People at large.

Communication , Parting , Personality

“Woody Allen later wrote in a letter: "My observation was that once a person actually completed a play or a novel, he was well on his way to getting it produced or published, as opposed to a vast majority of people who tell me their ambition is to write, but who strike out on the very first level and indeed never write the play or book. In the midst of the conversation, as I’m now trying to recall, I did say that 80 percent of success is showing up."”

Woody Allen (1935) American screenwriter, director, actor, comedian, author, playwright, and musician

1989 August 13, New York Times, On Language: The Elysian Fields by William Safire.
Attributed

People , Books , Way , Time

“In the case of complex personalities the matter stands thus: one of these can understand other men better than they can understand themselves, because within himself he has not only the character he is grasping, but also its opposite. Duality is necessary for observation and comprehension.”

Otto Weininger book Sex and Character

Source: Sex and Character (1903), pp. 109-110.

Men , Understanding , Personality

“The investigation of the form and brightness of the rings or rays surrounding the image of a star as seen in a good telescope, when a diaphragm bounded by a rectilinear contour is placed upon the object-glass, though sometimes tedious is never difficult. The expressions which it is necessary to integrate are always sines and cosines of multiples of the independent variable, and the only trouble consists in taking properly the limits of integration. Several cases of this problem have been completely worked out, and the result, in every instance, has been entirely in accordance with observation. These experiments… have seldom been made except by those whose immediate object was to illustrate the undulatory theory of light. There is however a case of a somewhat different kind; which in practice recurs perpetually, and which in theory requires for its complete investigation the value of a more difficult integral; I mean the usual case of an object-glass with a circular aperture. The desire of submitting to mathematical investigation every optical phænomenon of frequent occurrence has induced me to procure the computation of the numerical values of the integral that presents itself in this inquiry: and I now beg leave to lay before the Society the calculated table, with a few remarks upon its application.”

George Biddell Airy (1801–1892) English mathematician and astronomer

Star , Mathematics , Problem , Light

“To appreciate the nature of fractals, recall Galileo's splendid manifesto that "Philosophy is written in the language of mathematics and its characters are triangles, circles and other geometric figures, without which one wanders about in a dark labyrinth." Observe that circles, ellipses, and parabolas are very smooth shapes and that a triangle has a small number of points of irregularity. Galileo was absolutely right to assert that in science those shapes are necessary. But they have turned out not to be sufficient, "merely" because most of the world is of infinitely great roughness and complexity. However, the infinite sea of complexity includes two islands: one of Euclidean simplicity, and also a second of relative simplicity in which roughness is present, but is the same at all scales.”

Benoît Mandelbrot (1924–2010) Polish-born, French and American mathematician

A Theory of Roughness (2004)

World , Mathematics , Nature , Science

“Above all, Fascism, in so far as it considers and observes the future and the development of humanity quite apart from political considerations of the moment, believes neither in the possibility nor the utility of perpetual peace. It thus repudiates the doctrine of Pacifism — born of a renunciation of struggle and an act of cowardice in the face of sacrifice. War alone brings up to its highest tension all human energy and puts the stamp of nobility upon the people who have the courage to meet it. All other trials are substitutes, which never really put a man in front of himself in the alternative of life and death.”

Benito Mussolini book The Doctrine of Fascism

"The Doctrine of Fascism" (1932), credited to Mussolini but ghostwritten by Giovanni Gentile; quoted in Fascism, Anti-Fascism, and the Resistance in Italy : 1919 to the Present (2004) by Stanislao G. Pugliese, p. 89
1930s

Life , Death , War , People

“We have long observed that every neurosis has the result, and therefore probably the purpose, of forcing the patient out of real life, of alienating him from actuality.”

Sigmund Freud (1856–1939) Austrian neurologist known as the founding father of psychoanalysis

General Psychological Theory: Papers on Metapsychology https://books.google.com/books?id=T3F2XT_LxNwC&printsec=frontcover&dq=isbn:1416573593&hl=en&sa=X&ved=0ahUKEwiAvLT854_XAhVHKGMKHefOBU4Q6AEIJjAA Touchstone, (1963); Ch.1, "Formulation Regarding the Two Principles in Mental Functioning", (1911)
1910s

Life

“By induction we gain no certain knowledge; but by observation, and the inverse use of deductive reasoning, we estimate the probability that an event which has occurred was preceded by conditions of specified character, or that such conditions will be followed by the event. …I have no objection to use the words cause and causation, provided they are never allowed to lead us to imagine that our knowledge of nature can attain to certainty. …We can never recur too often to the truth that our knowledge of the laws and future events of the external world are only probable.”

William Stanley Jevons (1835–1882) English economist and logician

Source: The Principles of Science: A Treatise on Logic and Scientific Method (1874) Vol. 1, pp. 257, 260 & 271

Truth , World , Law , Imagination

“In other words, when I say "what's the evidence for that?", it's not that I don't trust your rationality (although of course I don't trust your rationality either), but I just can't deduce what evidence you must have observed from your probability declaration alone even if you were fully rational.”

Wei Dai Cryptocurrency pioneer and computer scientist

In a discussion thread https://www.lesswrong.com/posts/zsznamBgNuj3XX2DP/self-congratulatory-rationalism#2pmeNAZ33A8y43464 on LessWrong, March 2014

“I started off believing all men were equal. I now know that's the most unlikely thing ever to have been, because millions of years have passed over evolution, people have scattered across the face of this earth, been isolated from each other, developed independently, had different intermixtures between races, peoples, climates, soils… I didn't start off with that knowledge. But by observation, reading, watching, arguing, asking, that is the conclusion I've come to.”

Lee Kuan Yew (1923–2015) First Prime Minister of Singapore

Lee Kuan Yew, The Man & His Ideas, 1997
1990s

Men , People , Knowledge , Reading

“I have looked attentively at chickens raised in this [battery] fashion, and to me they seem to be unhappy and in poor health. Their combs are dull and lifeless except for glaring and unnatural patches of color that appear occasionally … The battery chickens I have observed seem to lose their minds about the time they would normally be weaned by their mothers and off in the weeds chasing grasshoppers on their own account. Yes, literally, actually, the battery becomes a gallinaceous madhouse. The eyes of these chickens through the bars gleam like those of maniacs. Let your hand get within reach and it receives a dozen vicious peeks—not the love peck or the tentative peek of idle curiosity bestowed by the normal chicken, but a peck that means business, a peck for flesh and blood, for which in their madness they are thirsting.”

Roy Bedichek (1878–1959) American writer and naturalist

Adventures with a Texas Naturalist (Austin: University of Texas Press, 2010. Orig. pub. 1947), pp. 101 https://books.google.it/books?id=4WuzlD0hkSgC&pg=PA101-102.

Love , Health , Color , Fashion

“Neoclassical economic theory forms the central discourse and behavioral model of contemporary management education. Drawing on research and insights from game theory and behavioral economics we have argued that many of the core assumptions underlying this model are flawed. While we cannot say that the widespread reliance on the Homo economicus model has caused the highly level of observed managerial malfeasance, it may well have, and it surely does not act as a healthy influence on managerial morality. Students have learned this flawed model and in their capacity as corporate managers, doubtless act daily in conformance with it. This, in turn, may have contributed to the weakening of socially functional values and norms like honesty, integrity, self-restraint, reciprocity and fairness, to the detriment of the health of the enterprise. Simultaneously, this perspective has legitimized, or at least not delegitimized, such behaviors as material greed and optimizing with guile. We noted that this model has become highly institutionalized in business education. Fortunately, we believe that the potential for moving away from this flawed model is significant and thus can end this chapter on a more optimistic note for the future of business education.”

Rakesh Khurana (1967) American business academic

Herbert Gintis and Rakesh Khurana. " What Happened When Homo Economicus Entered Business School https://evonomics.com/what-happens-when-you-introduce-homo-economicus-into-business/," in: evonomics.com, July 14, 2016.

Health , Education , Behavior , Game

“We must consider not only why the classical theory of democracy appears to be in contradiction with the observed practice, but also why the many different responses to this observation, though mutually incompatible, all share the belief that democracy is the best form of political organization.”

Moses I. Finley (1912–1986) American historian

Source: Democracy Ancient And Modern (Second Edition) (1985), Chapter 1, Leaders and Followers, p. 10-11

Democracy , Appearance

“I think that Tunisia's achievements over the past two decades are now well known, and are testified to by numerous regional and international organizations and all honest observers. But what interests me in the first place is the feeling of all Tunisians that these achievements have positively changed their life.”

Zine El Abidine Ben Ali (1936–2019) Tunisian politician

Answering to the question of top Labenese Journalists, about his 2 decades of career, in the interview, (June 2008). http://www.thefreelibrary.com/President+Zine+El+Abidine+Ben+Ali's+interview+with+Mr.+Melhem+Karam,...-a0179997212

Life , Feeling , Thinking , Change

“Econometrics may be defined as the quantitative analysis of actual economic phenomena based on the concurrent development of theory and observation, related by appropriate methods of inference.”

Tjalling Koopmans (1910–1985) Dutch American economist

Paul Samuelson, Tjalling Koopmans, and Richard Stone. "Report of the evaluative committee for Econometrica." Econometrica- journal of the Econometric Society. (1954): 141-146.

“Could it be, nevertheless, that Einstein's theory is wrong? Might it be necessary to modify it—to find a new theory of gravity that can explain both the stronger gravity and the apparent antigravity being observed today—rather than simply throwing in invisible things to make the standard model work?”

John Moffat book Reinventing Gravity

Introduction, A New Gravity Theory, p. xi
Reinventing Gravity (2008)

“Suppose it is desired to test the efficiency of several treatments intended to destroy certain larvae on a field. The experiments are arranged in the usual way. The treatments compared are applied to particular plots with several replications and then the plots (or smaller parts of them) are inspected and all the surviving larvae are counted. Thus the observations represent the numbers of surviving larvae in several equal areas. It happens frequently that, while there is room for doubt as to whether there is any significant difference between the average number of survivors corresponding to particular treatments, there is no doubt whatever that the variablitity of the observations differs from treatment to treatment.”

Jerzy Neyman (1894–1981) Polish statistician

p. 35 of "On a new class of "contagious" distributions, applicable in entomology and bacteriology." http://www.jstor.org/stable/2235986 The Annals of Mathematical Statistics 10, no. 1 (1939): 35–57.

Way , Parting

“The observer is a prince who enjoys his incognito everywhere. The lover of life makes the world his family, just as the lover of the fair sex devises his family from all discovered, discoverable and undiscoverable beauties; as the lover of pictures lives in an enchanted society of painted dreams on canvas.”

Charles Baudelaire Le Peintre de la vie moderne

L'observateur est un prince qui jouit partout de son incognito. L'amateur de la vie fait du monde sa famille, comme l'amateur du beau sexe compose sa famille de toutes les beautés trouvées, trouvables et introuvables; comme l'amateur de tableaux vit dans une société enchantée de rêves peints sur toile.
III: "L'artiste, homme du monde, homme des foules et enfant"
Le peintre de la vie moderne (1863)

Life , World , Family , Beauty