Quotes about observation
page 15

Andrei Tarkovsky photo

“An artist needs knowledge and the power of observation only so that he can tell from what he is abstaining, and to be sure that his abstention will not appear artificial or false.”

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

Journal entry (7 July 1980); published in Time Within Time: The Diaries 1970-1986 (1989)

“Whether sociology can ever become a full-fledged "science" (a description of a class of events predictable on the basis of deductions from a constant rationale) depends on whether the terms which sociologists employ to describe events can be analyzed into quantifiable observables.”

Anatol Rapoport (1911–2007) Russian-born American mathematical psychologist

Anatol Rapoport, "Outline of a probabilistic approach to animal sociology: I." The Bulletin of mathematical biophysics 11.3 (1949): p 183
1940s

Andrew Marvell photo
Lee Smolin photo
K. R. Narayanan photo

“The applications of science are inevitable and unquotable for all countries and people today. But something more than its application is necessary. It is the scientific approach, the adventurous, and critical temper of science, the search for truth and new knowledge, the refusal to accept anything without testing and trial, the capacity to change previous conclusions in the face of new evidence, the reliance on observed fact and not on pre-conceived theory, the hard discipline of the mind – all this is necessary, not merely for the too many scientists today, who swear by science, forget all about it outside their particular sphere. The scientific approach and temper or should be a way of life, a process of thinking, a method of acting, associating, with our fellow men. That is a large order and undoubtedly very few if any at all can function in this way with even partial success. But his [Nehru] criticism applies in equal or even greater measure to all the injunctions which philosophy and religion have laid upon us. The scientific temper points out the way along which man should travel. It is the temper of a free man. We live in a scientific age, so we are told but there is little evidence of this temper in the people anywhere or even in their leaders.”

K. R. Narayanan (1920–2005) 9th Vice President and the 10th President of India

Quoted from his book “In Nehru and His Vision 1999" in: K.K. Sinha, Social And Cultural Ethos Of India http://books.google.co.in/books?id=Jb-fO2R1CQUC&pg=PA183, Atlantic Publishers & Dist, 1 January 2008, p. 183

Vernon L. Smith photo
Huey P. Newton photo
Gerhard Richter photo

“Finally we should note the basic assumption of the classical laboratory-namely, that nature is neither capricious nor secretive. If nature were capricious, she would tell one observer one thing and another observer a quite different thing… Also nature is not secretive, in the sense that she will not forever hide certain aspects of her being…”

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

Source: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 57; as cited in: Carolyn Merchant (1982) "Isis' Consciousness Raised", in: Isis, Vol. 73, No. 3. (1982), pp. 398-409

John McCarthy photo
Augustus De Morgan photo

“A finished or even a competent reasoner is not the work of nature alone… education develops faculties which would otherwise never have manifested their existence. It is, therefore, as necessary to learn to reason before we can expect to be able to reason, as it is to learn to swim or fence, in order to attain either of those arts. Now, something must be reasoned upon, it matters not much what it is, provided that it can be reasoned upon with certainty. The properties of mind or matter, or the study of languages, mathematics, or natural history may be chosen for this purpose. Now, of all these, it is desirable to choose the one… in which we can find out by other means, such as measurement and ocular demonstration of all sorts, whether the results are true or not.
.. Now the mathematics are peculiarly well adapted for this purpose, on the following grounds:—
1. Every term is distinctly explained, and has but one meaning, and it is rarely that two words are employed to mean the same thing.
2. The first principles are self-evident, and, though derived from observation, do not require more of it than has been made by children in general.
3. The demonstration is strictly logical, taking nothing for granted except the self-evident first principles, resting nothing upon probability, and entirely independent of authority and opinion.
4. When the conclusion is attained by reasoning, its truth or falsehood can be ascertained, in geometry by actual measurement, in algebra by common arithmetical calculation. This gives confidence, and is absolutely necessary, if… reason is not to be the instructor, but the pupil.
5. There are no words whose meanings are so much alike that the ideas which they stand for may be confounded.
…These are the principal grounds on which… the utility of mathematical studies may be shewn to rest, as a discipline for the reasoning powers. But the habits of mind which these studies have a tendency to form are valuable in the highest degree. The most important of all is the power of concentrating the ideas which a successful study of them increases where it did exist, and creates where it did not. A difficult position or a new method of passing from one proposition to another, arrests all the attention, and forces the united faculties to use their utmost exertions. The habit of mind thus formed soon extends itself to other pursuits, and is beneficially felt in all the business of life.”

Augustus De Morgan (1806–1871) British mathematician, philosopher and university teacher (1806-1871)

Source: On the Study and Difficulties of Mathematics (1831), Ch. I.

Nisargadatta Maharaj photo
Noam Chomsky photo
Lyndon B. Johnson photo
Confucius photo
Geoffrey West photo

“Every fundamental law has exceptions. But you still need the law or else all you have is observations that don’t make sense. And that’s not science. That’s just taking notes.”

Geoffrey West (1940) British physicist

2010s
Source: Robert Krulwich. " Nature Has A Formula That Tells Us When It's Time To Die http://www.npr.org/blogs/krulwich/2013/01/22/169976655/nature-has-a-formula-that-tells-us-when-its-time-to-die," at npr.org, Jan. 22, 2013.

Alfred Horsley Hinton photo

“Justification must be sought in the fact that "no very great incongruity is observable."”

Alfred Horsley Hinton (1863–1908) British photographer

Source: Part II : Practical Pictorial Photography, Clouds in their relation to the landscape, p. 27

Kurt Lewin photo
Dean Acheson photo
Harry V. Jaffa photo
Paul Bourget photo
B.K.S. Iyengar photo

“Breath is the vehicle of consciousness and so, by its slow measured observation and distribution, we learn to tug our attention away from external desires toward a judicious, intelligent awareness.”

B.K.S. Iyengar (1918–2014) Indian yoga teacher and scholar

Source: Light on Life: The Yoga Journey to Wholeness, Inner Peace, and Ultimate Freedom, p. 12

John Gray photo
Freeman Dyson photo
Andrew Dickson White photo
Robert Hooke photo
Herbert A. Simon photo
Jerry Coyne photo

“The transition from integrable to non integrable systems is quiet interesting to observe.”

Ivar Ekeland (1944) French mathematician

Source: The Best of All Possible Worlds (2006), Chapter 4, From Computation To Geometry, p. 100.

Clayton M. Christensen photo
Rachel Carson photo
Robert Venturi photo
Henry John Stephen Smith photo

“So intimate is the union between Mathematics and Physics that probably by far the larger part of the accessions to our mathematical knowledge have been obtained by the efforts of mathematicians to solve the problems set to them by experiment, and to create for each successive class phenomena a new calculus or a new geometry, as the case might be, which might prove not wholly inadequate to the subtlety of nature. Sometimes the mathematician has been before the physicist, and it has happened that when some great and new question has occurred to the experimentalist or the observer, he has found in the armory of the mathematician the weapons which he needed ready made to his hand. But much oftener, the questions proposed by the physicist have transcended the utmost powers of the mathematics of the time, and a fresh mathematical creation has been needed to supply the logical instrument requisite to interpret the new enigma.”

Henry John Stephen Smith (1826–1883) mathematician

As quoted in The Century: A Popular Quarterly (1874) ed. Richard Watson Gilder, Vol. 7, pp. 508-509, https://books.google.com/books?id=ceYGAQAAIAAJ&pg=PA508 "Relations of Mathematics to Physics". Earlier quote without citation in Nature, Volume 8 (1873), page 450.
Also quoted partially in Michael Grossman and Robert Katz, Calculus http://babel.hathitrust.org/cgi/mb?a=listis;c=216746186|Non-Newtonian (1972) p. iv. ISBN 0912938013.

Cesare Borgia photo
Edmund White photo
James Boswell photo
Yoshida Kenkō photo
Giovanni Boccaccio photo

“A just king must be the first to observe those laws that he has himself prescribed.”

Ogni giusto re primo servatore dee essere delle leggi fatte da lui.
Seventh Day, Tenth Story
The Decameron (c. 1350)

Max Weber photo
Friedrich Hayek photo
Charles Darwin photo
William Herschel photo
Frank Popper photo
Jerry Coyne photo
Jack Vance photo
Robert Sheckley photo
Peter F. Drucker photo
Willem de Sitter photo
Nyanaponika Thera photo
Albrecht Thaer photo

“After his death I did not attend any more lectures, although I paid for them. Schroeder was succeeded by Ernst Gottfried Baldinger, born in Gross Vargula, near Erfurt, 1738; and descended in a direct line, on his mother's side, from Doctor Martin Luther. He established a dispensary for poor patients, and gave medicine gratia, on condition of his being attended by about thirty pupils. Here it was that I first began to display the knowledge I had gained from my friend, the late Doctor Schroeder; and Baldinger, not seeing me attend his lectures, naturally supposing I was lazy and dull of comprehension, exclaimed, with astonishment, "What will become of this boy?" Whereupon, considering myself insulted by the Doctor, I wished to retire; when he embraced me, and said, good-humouredly, "No, no such a clever young fellow never came under my observation." From this time I became his best friend and daily visitor; I passed whole days and weeks in his valuable and extensive library, and almost in the constant society of his amiable, highly gifted, and accomplished wife; his confidence was so great, that he left the entire direction of his dispensary to me, and even entrusted me with the care of his own family when unwell. Having given up all connexion with my former friends, the students, I selected one Leisewitz, the author of "Julius de Tarent." We sympathised in each other's feelings, and became inseparable. His amiable qualities and inoffensive wit drew around us the best society; but, to our great regret, many of them belonged to a new school of freethinkers, whose principles we endeavoured, by the assistance of the pious Madame Baldinger, to eradicate from their minds; and thus it was thnt Providence brought me over again to the firm belief of the truth of our Divine religion.”

Albrecht Thaer (1752–1828) German agronomist and an avid supporter of the humus theory for plant nutrition

My Life and Confessions, for Philippine, 1786

Amit Chaudhuri photo

“Tagore claims that the first time he experienced the thrill of poetry was when he encountered the children’s rhyme ‘Jal pare/pata nare’ (‘Rain falls / The leaf trembles') in Iswarchandra Vidyasagar’s Bengali primer Barna Parichay (Introducing the Alphabet). There are at least two revealing things about this citation. The first is that, as Bengali scholars have remarked, Tagore’s memory, and predilection, lead him to misquote and rewrite the lines. The actual rhyme is in sadhu bhasha, or ‘high’ Bengali: ‘Jal paritechhe / pata naritechhe’ (‘Rain falleth / the leaf trembleth’). This is precisely the sort of diction that Tagore chose for the English Gitanjali, which, with its thees and thous, has so tried our patience. Yet, as a Bengali poet, Tagore’s instinct was to simplify, and to draw language closer to speech. The other reason the lines of the rhyme are noteworthy, especially with regard to Tagore, is – despite their deceptively logical progression – their non-consecutive character. ‘Rain falls’ and ‘the leaf trembles’ are two independent, stand-alone observations: they don’t necessarily have to follow each other. It’s a feature of poetry commented upon by William Empson in Some Versions of Pastoral: that it’s a genre that can get away with seamlessly joining two lines which are linked, otherwise, tenuously.”

Amit Chaudhuri (1962) contemporary Indian-English novelist

On Tagore: Reading the Poet Today (2012)

Vitruvius photo

“The proper form of economy must be observed in building houses for each and every class.”

Source: De architectura (The Ten Books On Architecture) (~ 15BC), Book I, Chapter II, Sec. 9

Anthony Crosland photo

“Militant leftism in politics appears to have its roots in broadly analogous sentiments. Every labour politician has observed that the most indignant members of his local Party are not usually the poorest, or the slum-dwellers, or those with most to gain from further economic change, but the younger, more self-conscious element, earning good incomes and living comfortably in neat new council houses: skilled engineering workers, electrical workers, draughtsmen, technicians, and the lower clerical grades. (Similarly the most militant local parties are not in the old industrial areas, but either in the newer high-wage engineering areas or in middle-class towns; Coventry or Margate are the characteristic strongholds.) Now it is people such as these who naturally resent the fact that despite their high economic status, often so much higher than their parents’, and their undoubted skill at work, they have no right to participate in the decisions of their firm, no influence over policy, and far fewer non-pecuniary privileges than the managerial grades; and outside their work they are conscious of a conspicuous educational handicap, of a style of life which is still looked down on by middle-class people often earning little if any more, of differences in accent, and generally of an inferior class position.”

The Future of Socialism by Anthony Crosland
The Future of Socialism (1956)

John Lancaster Spalding photo
Joseph Strutt photo
Alfred de Zayas photo

“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.”

Richard Stone (1913–1991) British economist, Nobel Memorial Prize winner

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

W. Brian Arthur photo

“Where we observe the predominance of one technology or one economic outcome over its competitors we should thus be cautious of any exercise that seeks the means by which the winner's innate 'superiority' came to be translated into adoption.”

W. Brian Arthur (1946) American economist

Source: Competing Technologies, Increasing Returns and Lock-in by Historical Events, (1989), p. 127, as cited in: John Gowdy (1994) Coevolutionary Economics: The Economy, Society and the Environment. p. 148

“The only way we can ever get through to the truth is by finding out what we are not. We do that by looking, by observation.”

Barry Long (1926–2003) Australian spiritual teacher and writer

Knowing Yourself: The True in the False (1996)

Jaron Lanier photo

“If anything, there's a reverse Moore's Law observable in software: As processors become faster and memory becomes cheaper, software becomes correspondingly slower and more bloated, using up all available resources.”

Jaron Lanier (1960) American computer scientist, musician, and author

"One Half of a Manifesto," The New Humanists: Science at the Edge (2003)

Howard S. Becker photo
Hendrik Lorentz photo

“One has been led to the conception of electrons, i. e. of extremely small particles, charged with electricity, which are present in immense numbers in all ponderable bodies, and by whose distribution and motions we endeavor to explain all electric and optical phenomena that are not confined to the free ether…. according to our modern views, the electrons in a conducting body, or at least a certain part of them, are supposed to be in a free state, so that they can obey an electric force by which the positive particles are driven in one, and the negative electrons in the opposite direction. In the case of a non-conducting substance, on the contrary, we shall assume that the electrons are bound to certain positions of equilibrium. If, in a metallic wire, the electrons of one kind, say the negative ones, are travelling in one direction, and perhaps those of the opposite kind in the opposite direction, we have to do with a current of conduction, such as may lead to a state in which a body connected to one end of the wire has an excess of either positive or negative electrons. This excess, the charge of the body as a whole, will, in the state of equilibrium and if the body consists of a conducting substance, be found in a very thin layer at its surface.
In a ponderable dielectric there can likewise be a motion of the electrons. Indeed, though we shall think of each of them as haying a definite position of equilibrium, we shall not suppose them to be wholly immovable. They can be displaced by an electric force exerted by the ether, which we conceive to penetrate all ponderable matter… the displacement will immediately give rise to a new force by which the particle is pulled back towards its original position, and which we may therefore appropriately distinguish by the name of elastic force. The motion of the electrons in non-conducting bodies, such as glass and sulphur, kept by the elastic force within certain bounds, together with the change of the dielectric displacement in the ether itself, now constitutes what Maxwell called the displacement current. A substance in which the electrons are shifted to new positions is said to be electrically polarized.
Again, under the influence of the elastic forces, the electrons can vibrate about their positions of equilibrium. In doing so, and perhaps also on account of other more irregular motions, they become the centres of waves that travel outwards in the surrounding ether and can be observed as light if the frequency is high enough. In this manner we can account for the emission of light and heat. As to the opposite phenomenon, that of absorption, this is explained by considering the vibrations that are communicated to the electrons by the periodic forces existing in an incident beam of light. If the motion of the electrons thus set vibrating does not go on undisturbed, but is converted in one way or another into the irregular agitation which we call heat, it is clear that part of the incident energy will be stored up in the body, in other terms [words] that there is a certain absorption. Nor is it the absorption alone that can be accounted for by a communication of motion to the electrons. This optical resonance, as it may in many cases be termed, can likewise make itself felt even if there is no resistance at all, so that the body is perfectly transparent. In this case also, the electrons contained within the molecules will be set in motion, and though no vibratory energy is lost, the oscillating particles will exert an influence on the velocity with which the vibrations are propagated through the body. By taking account of this reaction of the electrons we are enabled to establish an electromagnetic theory of the refrangibility of light, in its relation to the wave-length and the state of the matter, and to form a mental picture of the beautiful and varied phenomena of double refraction and circular polarization.
On the other hand, the theory of the motion of electrons in metallic bodies has been developed to a considerable extent…. important results that have been reached by Riecke, Drude and J. J. Thomson… the free electrons in these bodies partake of the heat-motion of the molecules of ordinary matter, travelling in all directions with such velocities that the mean kinetic energy of each of them is equal to that of a gaseous molecule at the same temperature. If we further suppose the electrons to strike over and over again against metallic atoms, so that they describe irregular zigzag-lines, we can make clear to ourselves the reason that metals are at the same time good conductors of heat and of electricity, and that, as a general rule, in the series of the metals, the two conductivities change in nearly the same ratio. The larger the number of free electrons, and the longer the time that elapses between two successive encounters, the greater will be the conductivity for heat as well as that for electricity.”

Hendrik Lorentz (1853–1928) Dutch physicist

Source: The Theory of Electrons and Its Applications to the Phenomena of Light and Radiant Heat (1916), Ch. I General principles. Theory of free electrons, pp. 8-10

“I like the observation that Forth is an amplifier: a good programmer can write a great program; a bad programmer a terrible one. I feel no need to cater to bad programmers.”

Quoted in Naomi Hamilton, "The A-Z of Programming Languages: Forth," http://www.computerworld.com.au/index.php/id;766897508 Computerworld (2008-06-27)

Everett Dean Martin photo
John Adams photo

“A desire to be observed, considered, esteemed, praised, beloved, and admired by his fellows is one of the earliest, as well as the keenest dispositions discovered in the heart of man.”

John Adams (1735–1826) 2nd President of the United States

"Discourses on Davila: A Series of Papers on Political History," No. 4 Gazette of the United States (1790–1791)
1790s, Discourses on Davila (1790)

Albert Jay Nock photo
Allen C. Guelzo photo
Nastassja Kinski photo
Douglas Coupland photo
Georges Bernanos photo
Marshall McLuhan photo

“Marx shared with economists then and since the inability to make his concepts include innovational processes. It is one thing to spot a new product but quite another to observe the invisible new environments generated by the action of the product on a variety of pre-existing social grounds.”

Marshall McLuhan (1911–1980) Canadian educator, philosopher, and scholar-- a professor of English literature, a literary critic, and a …

Source: 1970s, Take Today : The Executive as Dropout (1972), p. 63

Antoni Tàpies photo
Samuel Butler photo
Calvin Coolidge photo
Bernhard Riemann photo
William Stanley Jevons photo
Alfred de Zayas photo

“A comparative social science requires a generalized system of concepts which will enable the scientific observer to compare and contrast large bodies of concretely different social phenomena in consistent terms.”

Marion J. Levy Jr. (1918–2002) American sociologist

David Aberle, Albert K. Cohen, A. K. Davis, Marion J. Levy Jr. and Francis X. Sutton, (1950). T"he functional prerequisites of a society." Ethics, 60(2), p. 100; cited in: Neil J. Smelser (2013), Comparative Methods in the Social Sciences. p. 189

Robert Rauschenberg photo
Arthur Jensen photo

“The study of race differences in intelligence is an acid test case for psychology. Can behavioral scientists research this subject with the same freedom, objectivity, thoroughness, and scientific integrity with which they go about investigating other psychological phenomena? In short, can psychology be scientific when it confronts an issue that is steeped in social ideologies? In my attempts at self- analysis this question seems to me to be one of the most basic motivating elements in my involvement with research on the nature of the observed psychological differences among racial groups. In a recent article (Jensen, 1985b) I stated:I make no apology for my choice of research topics. I think that my own nominal fields of expertise (educational and differential psychology) would be remiss if they shunned efforts to describe and understand more accurately one of the most perplexing and critical of current problems. Of all the myriad subjects being investigated in the behavioral and social sciences, it seems to me that one of the most easily justified is the black- white statistical disparity in cognitive abilities, with its far reaching educational, economic, and social consequences. Should we not apply the tools of our science to such socially important issues as best we can? The success of such efforts will demonstrate that psychology can actually behave as a science in dealing with socially sensitive issues, rather than merely rationalize popular prejudice and social ideology.”

Arthur Jensen (1923–2012) professor of educational psychology

p. 258
Source: Differential Psychology: Towards Consensus (1987), pp. 438-9