Quotes about inverse

A collection of quotes on the topic of inverse, inversion, use, proportion.

Quotes about inverse

Lotfi A. Zadeh photo

“In general, complexity and precision bear an inverse relation to one another in the sense that, as the complexity of a problem increases, the possibility of analysing it in precise terms diminishes. Thus 'fuzzy thinking' may not be deplorable, after all, if it makes possible the solution of problems which are much too complex for precise analysis.”

Lotfi A. Zadeh (1921–2017) Electrical engineer and computer scientist

Zadeh (1972) "Fuzzy languages and their relation to human intelligence". in: Proceedings of the International Conference Man and Computer, Bordeaux, France. Basel: S. Karger, pp. 130-165. cited in Gaines (1976) "Foundations of fuzzy reasoning" in: International Journal of Man-Machine Studies 8(6), p. 624
1970s

Michael J. Fox photo
Auguste Comte photo

“Notwithstanding the eminent difficulties of the mathematical theory of sonorous vibrations, we owe to it such progress as has yet been made in acoustics. The formation of the differential equations proper to the phenomena is, independent of their integration, a very important acquisition, on account of the approximations which mathematical analysis allows between questions, otherwise heterogeneous, which lead to similar equations. This fundamental property, whose value we have so often to recognize, applies remarkably in the present case; and especially since the creation of mathematical thermology, whose principal equations are strongly analogous to those of vibratory motion. This means of investigation is all the more valuable on account of the difficulties in the way of direct inquiry into the phenomena of sound. We may decide the necessity of the atmospheric medium for the transmission of sonorous vibrations; and we may conceive of the possibility of determining by experiment the duration of the propagation, in the air, and then through other media; but the general laws of the vibrations of sonorous bodies escape immediate observation. We should know almost nothing of the whole case if the mathematical theory did not come in to connect the different phenomena of sound, enabling us to substitute for direct observation an equivalent examination of more favorable cases subjected to the same law. For instance, when the analysis of the problem of vibrating chords has shown us that, other things being equal, the number of oscillations is hi inverse proportion to the length of the chord, we see that the most rapid vibrations of a very short chord may be counted, since the law enables us to direct our attention to very slow vibrations. The same substitution is at our command in many cases in which it is less direct.”

Auguste Comte (1798–1857) French philosopher

Bk. 3, chap. 4; as cited in: Moritz (1914, 240)
System of positive polity (1852)

William Osler photo

“Common sense in matters medical is rare, and is usually in inverse ratio to the degree of education.”

William Osler (1849–1919) Canadian pathologist, physician, educator, bibliophile, historian, author, cofounder of Johns Hopkins Hospi…

"Teaching and Thinking" in The Montreal Medical Journal (1895).

Bertrand Russell photo

“The degree of one's emotion varies inversely with one's knowledge of the facts – the less you know the hotter you get.”

Bertrand Russell (1872–1970) logician, one of the first analytic philosophers and political activist

Attributed to Russell in Distilled Wisdom (1964) by Alfred Armand Montapert, p. 145
1960s

Brian Eno photo
Thomas De Quincey photo

“A promise is binding in the inverse ratio of the numbers to whom it is made.”

Appendix.
Confessions of an English Opium-Eater (1822-1856)

Novalis photo
Glenn Gould photo
Isaac Newton photo

“In the beginning of the year 1665 I found the method of approximating Series and the Rule for reducing any dignity of any Binomial into such a series. The same year in May I found the method of tangents of Gregory and Slusius, and in November had the direct method of Fluxions, and the next year in January had the Theory of Colours, and in May following I had entrance into the inverse method of Fluxions. And the same year I began to think of gravity extending to the orb of the Moon, and having found out how to estimate the force with which [a] globe revolving within a sphere presses the surface of the sphere, from Kepler's Rule of the periodical times of the Planets being in a sesquialterate proportion of their distances from the centers of their orbs I deduced that the forces which keep the Planets in their Orbs must [be] reciprocally as the squares of their distances from the centers about which they revolve: and thereby compared the force requisite to keep the Moon in her orb with the force of gravity at the surface of the earth, and found them answer pretty nearly. All this was in the two plague years of 1665 and 1666, for in those days I was in the prime of my age for invention, and minded Mathematicks and Philosophy more than at any time since. What Mr Hugens has published since about centrifugal forces I suppose he had before me. At length in the winter between the years 1676 and 1677 I found the Proposition that by a centrifugal force reciprocally as the square of the distance a Planet must revolve in an Ellipsis about the center of the force placed in the lower umbilicus of the Ellipsis and with a radius drawn to that center describe areas proportional to the times. And in the winter between the years 1683 and 1684 this Proposition with the Demonstration was entered in the Register book of the R. Society. And this is the first instance upon record of any Proposition in the higher Geometry found out by the method in dispute. In the year 1689 Mr Leibnitz, endeavouring to rival me, published a Demonstration of the same Proposition upon another supposition, but his Demonstration proved erroneous for want of skill in the method.”

Isaac Newton (1643–1727) British physicist and mathematician and founder of modern classical physics

(ca. 1716) A Catalogue of the Portsmouth Collection of Books and Papers Written by Or Belonging to Sir Isaac Newton https://books.google.com/books?id=3wcjAAAAMAAJ&pg=PR18 (1888) Preface
Also partially quoted in Sir Sidney Lee (ed.), The Dictionary of National Biography Vol.40 http://books.google.com/books?id=NycJAAAAIAAJ (1894)

Leon Trotsky photo

“Bureaucracy and social harmony are inversely proportional to each other.”

Source: The Revolution Betrayed (1936), p. 41

Karl Marx photo

“If in all ideology men and their circumstances appear upside down as in a camera obscura, this phenomenon arises just as much from their historical life-process as the inversion of objects on the retina does from their physical life-process.”

The German Ideology (1845/46)
Context: The fact is, therefore, that definite individuals who are productively active in a definite way enter into these definite social and political relations. Empirical observation must in each separate instance bring out empirically, and without any mystification and speculation, the connection of the social and political structure with production. The social structure and the state are continually evolving out of the life-process of definite individuals, but of individuals, not as they appear in their own or other people's imagination, but as they really are; i. e. as they are effective, produce materially, and are active under definite material limits, presuppositions and conditions independent of their will.
The production of ideas, of conceptions, of consciousness, is at first directly interwoven with the material activity and the material intercourse of men, the language of real life. Conceiving, thinking, the mental intercourse of men, appear at this stage as the direct efflux of their material behaviour. The same applies to mental production as expressed in the language of the politics, laws, morality, religion, metaphysics of a people. Men are the producers of their conception, ideas, etc. — real, active men, as they are conditioned by a definite development of their productive forces and of the intercourse corresponding to these, up to its furthest forms. Consciousness can never be anything else than conscious existence, and the existence of men is their actual life-process. If in all ideology men and their circumstances appear upside down as in a camera obscura, this phenomenon arises just as much from their historical life-process as the inversion of objects on the retina does from their physical life-process.

“The severity of the itch is inversely proportional to the ability to reach it.” – Chloe Traeger”

Jill Shalvis (1963) American writer

Source: Head Over Heels

Stephen Colbert photo
Amy Tan photo
Nicole Krauss photo
Arthur Schopenhauer photo
Jodi Picoult photo
Arnold Berleant photo
William Stanley Jevons photo
John Kenneth Galbraith photo
Jacques Ellul photo
Michel Foucault photo

“Baseball skill relates inversely to age. The older a man gets, the better a ball player he was when young, according to the watery eye of memory.”

Roger Kahn (1927–2020) American baseball writer

Source: The Boys Of Summer, Chapter 1, The Trolley Car That Ran By Ebbets Field, p. 10

George Ballard Mathews photo
James Jeans photo
Boris Sidis photo

“Suggestibility varies as the amount of disaggregation, and inversely as the unification of consciousness.”

Boris Sidis (1867–1923) American psychiatrist

The Psychology of Suggestion: a Research into the Subconscious Nature of Man and Society (1889), p. 90

Alfie Kohn photo
Max Weber photo
Allen C. Guelzo photo

“A slowly moving queue does not move uniformly. Rather, waves of motion pass down the queue. The frequency and amplitude of these waves is inversely related to the speed at which the queue is served.”

Anthony Stafford Beer (1926–2002) British theorist, consultant, and professor

Source: Management Science (1968), Chapter 4, An Alphabet of Models, p. 108.

Émile Durkheim photo

“Solidarity can grow only in inverse ratio to personality.”

Émile Durkheim (1858–1917) French sociologist (1858-1917)

Source: The Division of Labor in Society (1893), p. 129 (in 1933 edition)

Willem de Sitter photo
Gerald James Whitrow photo
Gustavo Gutiérrez photo
Sorley MacLean photo

“My obsession was the preservation of the Gaelic language so that there would be people left in the world who could hear its great songs as they really were. No poetry could be translated, still less could song poetry, and the great language of Gaelic song made me fanatical about the beauty of the Gaelic language and its astonishing ability to indicate shades and positions of emphasis with natural inversions and the use of particles.”

Sorley MacLean (1911–1996) Scottish poet

Sorley MacLean, 1982, quoted in Krause, Corinna. Eadar Dà Chànan: Self-Translation, the Bilingual Edition and Modern Scottish Gaelic Poetry https://www.era.lib.ed.ac.uk/bitstream/handle/1842/3453/Krause2007.pdf?sequence=1&isAllowed=y
Letters and interviews

Ayn Rand photo
Boris Sidis photo
Henri Poincaré photo
Michel Foucault photo
Alan Moore photo

“There is an inverse relationship between imagination and money.”

Alan Moore (1953) English writer primarily known for his work in comic books

About the film adaptation of V for Vendetta, in an MTV interview "Alan Moore : The Last Angry Man" http://www.mtv.com/shared/movies/interviews/m/moore_alan_060315/

Richard Dedekind photo
Fred Hoyle photo
Thomas Henry Huxley photo
Eduardo Torroja photo
Max Frisch photo
Jean Paul Sartre photo
Jean Paul Sartre photo

“…inversion…is an outlet that a child discovers when he is suffocating.”

91
Saint Genet, Actor and Martyr (1952)

Wanda Orlikowski photo
Christiaan Huygens photo

“I had not thought of this regular decrease of gravity, namely that it is as the inverse square of the distance; this is a new and highly remarkable property of gravity.”

Christiaan Huygens (1629–1695) Dutch mathematician and natural philosopher

(1691) quoted in Popular Astronomy, Vol. 56 (1948), pp. 189–190.

Jacob Bronowski photo
Michel Foucault photo
William H. McNeill photo
Allan Kardec photo

“Infanticide and infant neglect exist in inverse ratio to the accessibility of abortion services.”

Sheri S. Tepper (1929–2016) American fiction writer

Source: Gibbon's Decline & Fall (1996), Chapter 10 (p. 173)

Ayelet Waldman photo

“[T]here is an inverse correlation between the cleanliness of a bathroom and my 3-year-old daughter's need to move her bowels.”

Ayelet Waldman (1964) American- Israeli writer

Salon.com column http://www.salon.com/mwt/col/waldman/2005/04/11/baby_lust/

Edgar Rice Burroughs photo
Matt Ridley photo
Peter Medawar photo
Alfie Kohn photo

“The value of a book about dealing with children is inversely proportional to the number of times it contains the word behavior.”

Alfie Kohn (1957) American author and lecturer

Published in Education Leadership, September 2005 http://www.alfiekohn.org/teaching/uncondtchg.htm

Carl Friedrich Gauss photo

“That this subject [of imaginary magnitudes] has hitherto been considered from the wrong point of view and surrounded by a mysterious obscurity, is to be attributed largely to an ill-adapted notation. If for instance, +1, -1, √-1 had been called direct, inverse, and lateral units, instead of positive, negative, and imaginary (or even impossible) such an obscurity would have been out of question.”

Carl Friedrich Gauss (1777–1855) German mathematician and physical scientist

In Theoria residiorum biquadraticorum, Commentatio secunda; Werke, Bd. 2 (Goettingen, 1863), p.177. As quoted by Robert Edouard Moritz in Memorabilia mathematica: the philomath's quotation book (1914) p. 282.

Pierre Louis Maupertuis photo
Augustus De Morgan photo
Eduardo Torroja photo
André Maurois photo

“Conquest brings no lasting happiness unless the person conquered was possessed of free will. Only then can there be doubt and anxiety and those continual victories over habit and boredom which produce the keenest pleasures of all. The comely inmates of the harem are rarely loved, for they are prisoners. Inversely, the far too accessible ladies of present-day seaside resorts almost never inspire love, because they are emancipated. Where is love's victory when there is neither veil, modesty, nor self-respect to check its progress? Excessive freedom raises up the transparent walls of an invisible seraglio to surround these easily acquired ladies. Romantic love requires women, not that they should be inaccessible, but that their lives should be lived within the rather narrow limits of religion and convention. These conditions, admirably observed in the Middle-Ages, produced the courtly love of that time. The honoured mistress of the chateau remained within its walls while the knight set out for the Crusades and thought about his lady. In those days a man scarcely ever tried to arouse love in the object of his passion. He resigned himself to loving in silence, or at least without hope. Such frustrated passions are considered by some to be naive and unreal, but to certain sensitive souls this kind of remote admiration is extremely pleasurable, because, being quite subjective, it is better protected against deception and disillusion.”

André Maurois (1885–1967) French writer

Un Art de Vivre (The Art of Living) (1939), The Art of Loving

Donald J. Trump photo
Stanisław Lem photo
Hank Williams photo

“When I wrote about Hank Williams 'A hundred floors above me in the tower of song', it's not some kind of inverse modesty. I know where Hank Williams stands in the history of popular song. Your Cheatin' Heart, songs like that, are sublime, in his own tradition, and I feel myself a very minor writer.”

Hank Williams (1923–1953) American country music singer

Leonard Cohen, Who held a gun to Leonard Cohen's head? http://www.guardian.co.uk/arts/fridayreview/story/0,12102,1305765,00.html The Guardian (2006-06-20)
About

Roger Shepard photo

“His days were full of meaningless ceremonies whose sacredness appeared to be in inverse ratio to their comprehensibility or usefulness.”

Mervyn Peake (1911–1968) English writer, artist, poet and illustrator

Source: Gormenghast (1950), Chapter 80 (p. 802)

David Allen photo

“Your ability to deal w/surprise is in inverse relation to the amount of your backlog of "stuff."”

David Allen (1945) American productivity consultant and author

4 September 2010 https://twitter.com/gtdguy/status/22924717953
Official Twitter profile (@gtdguy) https://twitter.com/gtdguy

Konrad Heiden photo

“Karl Marx was himself an anti-Semite: that is to say, an opponent of bourgeois Jewry. Inversely, most Jews are anti-Marxist.”

Konrad Heiden (1901–1966) German journalist and historian

Source: Hitler: A Biography (1936), p. 62

David Brin photo
Paul Carus photo
Edgar Rice Burroughs photo
Stephen Vizinczey photo
Stanisław Lem photo
Clarence Thomas photo
James McCosh photo
Michel Foucault photo
Ayumi Hamasaki photo

“It's bad to use words like 'genius' unless you are talking about the late Jean-Michel Basquiat, the black Chatterton of the 80s who, during a picturesque career as sexual hustler, addict and juvenile art-star, made a superficial mark on the cultural surface by folding the conventions of street graffiti into those of art brut before killing himself with an overdose at the age of twenty-seven. The first stage of Basquiat's fate, in the mid-80s, was to be effusively welcomed by an art industry so trivialized by fashion and blinded by money that it couldn't tell a scribble from a Leonardo. Its second stage was to be dropped by the same audience, when the novelty of his work wore off. The third was an attempt at apotheosis four years after his death, with a large retrospective at the Whitney Museum designed to sanitise his short, frantic life and position him as a kind of all-purpose, inflatable martyr-figure, thus restoring the dollar value of his oeuvre in a time of collapsing prices for American contemporary art. One contributor to the catalogue proclaimed that "Jean remains wrapped in the silent purple toga of immortality"; another opined that "he is as close to Goya as American painting has ever produced." A third, not to be outdone, extolled Basquiat's "punishing regime of self-abuse" as part of "the disciplines imposed by the principle of inverse ascetism to which he was so resolutely committed."”

Robert Hughes (1938–2012) Australian critic, historian, writer

These disciplines of inverse ascetism, one sees, mean shooting smack until you drop dead.
Page 195
Culture of Complaint (1993)

John Howard Yoder photo
Wendy Doniger photo

“There is generally, therefore, an inverse ratio between the worship of goddesses and the granting of rights to human women. Nor are the goddesses by and large compassionate; they are generally a pretty bloodthirsty lot. Goddesses are not the solution.”

Wendy Doniger (1940) American Indologist

Wendy Doniger, Quoted in The Washington Post. Quoted in Antonio de Nicolas, Krishnan Ramaswamy, and Aditi Banerjee (eds.) (2007), Invading the Sacred: An Analysis Of Hinduism Studies In America (Publisher: Rupa & Co., p. 13), also in Rajiv Malhotra: Wendy's Child Syndrome https://rajivmalhotra.com/library/articles/risa-lila-1-wendys-child-syndrome/, also in Rajiv Malhotra: Academic Hinduphobia: A Critique of Wendy Doniger's Erotic School of Indology (2016)

Lee Smolin photo

“In quantum theory, distance is inverse to energy, because you need particles of very high energy to probe very short distances. The inverse of the Planck energy is the Planck length.”

Lee Smolin (1955) American cosmologist

"Loop Quantum Gravity," The New Humanists: Science at the Edge (2003)

“A complex system that works is invariably found to have evolved from a simple system that worked. The inverse proposition also appears to be true: A complex system designed from scratch never works and cannot be made to work. You have to start over, beginning with a working simple system.”

John Gall (1925–2014) American physician

Source: General systemantics, an essay on how systems work, and especially how they fail..., 1975, p. 71. This statement is known as Gall's law

Anthony Bourdain photo
Hans Freudenthal photo
Samuel T. Cohen photo