Find science on or your birthday

Today in Science History - Quickie Quiz
Who said: “We are here to celebrate the completion of the first survey of the entire human genome. Without a doubt, this is the most important, most wondrous map ever produced by human kind.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index R > Category: Reference

Reference Quotes (9 quotes)

Bei solchen chemischen Untersuchungen, die man zersetzende oder zergliedernde nennt, kommt es zunächst darauf an, zu ermitteln, mit welchen Stoffen man es zu thun hat, oder um chemisch zu reden, welche Stoffe in einem bestimmten Gemenge oder Gemisch enthalten sind. Hierzu bedient man sich sogenannter gegenwirkender Mittel, d. h. Stoffe, die bestimmte Eigenschaften und Eigenthümlichkeiten besitzen und die man aus Ueberlieferung oder eigner Erfahrung genau kennt, so daß die Veränderungen, welche sie bewirken oder erleiden, gleichsam die Sprache sind, mit der sie reden und dadurch dem Forscher anzeigen, daß der und der bestimmte Stoff in der fraglichen Mischung enthalten sei.
In the case of chemical investigations known as decompositions or analyses, it is first important to determine exactly what ingredients you are dealing with, or chemically speaking, what substances are contained in a given mixture or composite. For this purpose we use reagents, i.e., substances that possess certain properties and characteristics, which we well know from references or personal experience, such that the changes which they bring about or undergo, so to say the language that they speak thereby inform the researcher that this or that specific substance is present in the mixture in question.
From Zur Farben-Chemie Musterbilder für Freunde des Schönen und zum Gebrauch für Zeichner, Maler, Verzierer und Zeugdrucker [On Colour Chemistry...] (1850), Introduction. Translation tweaked by Webmaster from version in Herbert and W. Roesky and Klaud Möckel, translated from the original German by T.N. Mitchell and W.E. Russey, Chemical Curiosities: Spectacular Experiments and Inspired Quotes (1996), 1.
Science quotes on:  |  Analysis (90)  |  Change (155)  |  Characteristic (42)  |  Chemical (40)  |  Contain (5)  |  Decomposition (10)  |  Determination (43)  |  Exactly (3)  |  Experience (151)  |  Inform (4)  |  Ingredient (7)  |  Investigation (104)  |  Know (32)  |  Language (79)  |  Mixture (11)  |  Personal (19)  |  Present (46)  |  Property (52)  |  Question (180)  |  Reagent (3)  |  Researcher (9)  |  Speak (15)  |  Specific (9)  |  Substance (44)  |  Undergo (5)

Einstein, twenty-six years old, only three years away from crude privation, still a patent examiner, published in the Annalen der Physik in 1905 five papers on entirely different subjects. Three of them were among the greatest in the history of physics. One, very simple, gave the quantum explanation of the photoelectric effect—it was this work for which, sixteen years later, he was awarded the Nobel prize. Another dealt with the phenomenon of Brownian motion, the apparently erratic movement of tiny particles suspended in a liquid: Einstein showed that these movements satisfied a clear statistical law. This was like a conjuring trick, easy when explained: before it, decent scientists could still doubt the concrete existence of atoms and molecules: this paper was as near to a direct proof of their concreteness as a theoretician could give. The third paper was the special eory of relativity, which quietly amalgamated space, time, and matter into one fundamental unity. This last paper contains no references and quotes no authority. All of them are written in a style unlike any other theoretical physicist's. They contain very little mathematics. There is a good deal of verbal commentary. The conclusions, the bizarre conclusions, emerge as though with the greatest of ease: the reasoning is unbreakable. It looks as though he had reached the conclusions by pure thought, unaided, without listening to the opinions of others. To a surprisingly large extent, that is precisely what he had done.
Variety of Men (1966), 100-1.
Science quotes on:  |  Atom (170)  |  Authority (26)  |  Bizarre (2)  |  Brownian Motion (2)  |  Commentary (2)  |  Conclusion (82)  |  Difference (142)  |  Doubt (72)  |  Ease (23)  |  Albert Einstein (195)  |  Emergence (18)  |  Existence (166)  |  Explanation (100)  |  Fundamental (67)  |  Law (295)  |  Liquid (13)  |  Listening (7)  |  Mathematics (405)  |  Matter (147)  |  Molecule (86)  |  Motion (80)  |  Movement (35)  |  Nobel Prize (19)  |  Paper (31)  |  Particle (53)  |  Patent (20)  |  Phenomenon (139)  |  Privation (3)  |  Proof (149)  |  Publication (77)  |  Quantum (8)  |  Reasoning (60)  |  Space (76)  |  Statistics (96)  |  Subject (65)  |  Suspension (4)  |  Theoretician (6)  |  Thought (198)  |  Time (201)  |  Trick (12)  |  Unity (22)

General Theory of Relativity = Gravity too; referentially, eh?
Anagram by V. Rabin (2003) on website.
Science quotes on:  |  General (37)  |  Gravity (63)  |  Theory Of Relativity (8)

Only when he has published his ideas and findings has the scientist made his contribution, and only when he has thus made it part of the public domain of scholarship can he truly lay claim to it as his own. For his claim resides only in the recognition accorded by peers in the social system of science through reference to his work.
In The Sociology of Science: An Episodic Memoir (1977), 47. As quoted and cited in David A. Kronick, The Literature of the Life Sciences: Reading, Writing, Research (1985), 89. This has been summarized as a paradox “the more freely the scientist gives his intellectual property away, the more securely it becomes his property” by Mengxiong Liu, in 'The Complexity of Citation Practice: A Review of Citation Studies', The Journal of Documentation (1993), 49, No. 4, 372.
Science quotes on:  |  Claim (30)  |  Contribution (29)  |  Domain (8)  |  Finding (24)  |  Idea (260)  |  Public (43)  |  Publication (77)  |  Recognition (46)  |  Scholarship (7)  |  Science (998)  |  Scientist (274)  |  Social (20)  |  System (78)  |  Work (247)

Statistical accounts are to be referred to as a dictionary by men of riper years, and by young men as a grammar, to teach them the relations and proportions of different statistical subjects, and to imprint them on the mind at a time when the memory is capable of being impressed in a lasting and durable manner, thereby laying the foundation for accurate and valuable knowledge.
In The Statistical Breviary: Shewing, on a Principle Entirely New, the Resources of Every State and Kingdom in Europe (1801), 5-6.
Science quotes on:  |  Account (22)  |  Accurate (7)  |  Capability (30)  |  Dictionary (9)  |  Difference (142)  |  Foundation (39)  |  Grammar (7)  |  Imprint (2)  |  Knowledge (749)  |  Lasting (6)  |  Manner (14)  |  Memory (50)  |  Mind (307)  |  Proportion (29)  |  Relation (49)  |  Ripe (2)  |  Statistics (96)  |  Subject (65)  |  Teach (21)  |  Valuable (7)  |  Year (87)  |  Youth (38)

There is a reference in Aristotle to a gnat produced by larvae engendered in the slime of vinegar. This must have been Drosophila.
A History of Genetics (1965). Epigraph cited in M. M. Green, James F. Crow (ed.) and William F. Dove (ed.), 'It Really Is Not a Fruit Fly', Genetics (Sep 2002), 162, 1. The article points out that Drosophila melanogaster now called the “fruit fly,” was historically known in general genetics texts as the “pomace fly” (e.g. Castle, 1911) or the “vinegar fly” (e.g. Morgan, Bridges and Sturtevant, 1925). The article footnotes the origin as a sentence in Aristotle’s History of Animals, book 5, section 19: “The conops comes from a grub engendered in the slime of vinegar.” Whereas that insect would seen to be the “vinegar fly,” from descriptions elsewhere in Aristotle's writing, he also used the word “conops” for an insect like a mosquito.
Science quotes on:  |  Aristotle (104)  |  Drosophila (2)  |  Fruit Fly (4)  |  Genetics (81)  |  Gnat (5)  |  Larva (4)  |  Nomenclature (108)  |  Slime (4)  |  Vinegar (3)

There is nothing opposed in Biometry and Mendelism. Your husband [W.F.R. Weldon] and I worked that out at Peppards [on the Chilterns] and you will see it referred in the Biometrika memoir. The Mendelian formula leads up to the “ancestral law.” What we fought against was the slovenliness in applying Mendel's categories and asserting that such formulae apply in cases when they did not.
Letter to Mrs.Weldon (12 Apr 1907). Quoted in M. E. Magnello, 'Karl Pearson's Mathematization of Inheritance: From Ancestral Heredity to Mendelian Genetics (1895-1909)', Annals of Science (1998), 55, 89.
Science quotes on:  |  Application (78)  |  Assertion (17)  |  Case (20)  |  Category (5)  |  Fight (11)  |  Formula (33)  |  Memoir (4)  |  Gregor Mendel (18)  |  Opposition (22)

We thus begin to see that the institutionalized practice of citations and references in the sphere of learning is not a trivial matter. While many a general reader–that is, the lay reader located outside the domain of science and scholarship–may regard the lowly footnote or the remote endnote or the bibliographic parenthesis as a dispensable nuisance, it can be argued that these are in truth central to the incentive system and an underlying sense of distributive justice that do much to energize the advancement of knowledge.
'The Matthew Effect in Science, II: Cumulative Advantage and the Symbolism of Intellectual Property', Isis (1988), 79, 621.
Science quotes on:  |  Advancement (27)  |  Argument (30)  |  Central (11)  |  Citation (3)  |  Domain (8)  |  Incentive (5)  |  Institution (16)  |  Justice (11)  |  Knowledge (749)  |  Learning (143)  |  Nuisance (2)  |  Practice (28)  |  Reader (11)  |  Scholarship (7)  |  Science (998)  |  Sense (124)  |  System (78)  |  Trivial (15)  |  Truth (495)  |  Underlying (5)

[S]ome physicists describe gravity in terms of ten dimensions all curled up. But those aren't real words—just placeholders, used to refer to parts of abstract equations.
In God's Debris: A Thought Experiment (2004), 20-21.
Science quotes on:  |  Abstract (24)  |  Curl (3)  |  Dimension (13)  |  Equation (55)  |  Gravity (63)  |  Physicist (80)  |  Real (35)  |  Ten (3)  |  Term (46)  |  Word (110)

Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
Quotations by:Albert EinsteinIsaac NewtonLord KelvinCharles DarwinSrinivasa RamanujanCarl SaganFlorence NightingaleThomas EdisonAristotleMarie CurieBenjamin FranklinWinston ChurchillGalileo GalileiSigmund FreudRobert BunsenLouis PasteurTheodore RooseveltAbraham LincolnRonald ReaganLeonardo DaVinciMichio KakuKarl PopperJohann GoetheRobert OppenheimerCharles Kettering  ... (more people)

Quotations about:Atomic  BombBiologyChemistryDeforestationEngineeringAnatomyAstronomyBacteriaBiochemistryBotanyConservationDinosaurEnvironmentFractalGeneticsGeologyHistory of ScienceInventionJupiterKnowledgeLoveMathematicsMeasurementMedicineNatural ResourceOrganic ChemistryPhysicsPhysicianQuantum TheoryResearchScience and ArtTeacherTechnologyUniverseVolcanoVirusWind PowerWomen ScientistsX-RaysYouthZoology  ... (more topics)
Sitewide search within all Today In Science History pages:
Custom Quotations Search - custom search within only our quotations pages:
Visit our Science and Scientist Quotations index for more Science Quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists, pioneers in medicine, science events and technology.

Names index: | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Categories index: | 1 | 2 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

who invites your feedback

- 100 -
Sophie Germain
Gertrude Elion
Ernest Rutherford
James Chadwick
Marcel Proust
William Harvey
Johann Goethe
John Keynes
Carl Gauss
Paul Feyerabend
- 90 -
Antoine Lavoisier
Lise Meitner
Charles Babbage
Ibn Khaldun
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
Thomas Huxley
Alessandro Volta
Erwin Schrodinger
Wilhelm Roentgen
Louis Pasteur
Bertrand Russell
Jean Lamarck
- 70 -
Samuel Morse
John Wheeler
Nicolaus Copernicus
Robert Fulton
Pierre Laplace
Humphry Davy
Thomas Edison
Lord Kelvin
Theodore Roosevelt
Carolus Linnaeus
- 60 -
Francis Galton
Linus Pauling
Immanuel Kant
Martin Fischer
Robert Boyle
Karl Popper
Paul Dirac
James Watson
William Shakespeare
- 50 -
Stephen Hawking
Niels Bohr
Nikola Tesla
Rachel Carson
Max Planck
Henry Adams
Richard Dawkins
Werner Heisenberg
Alfred Wegener
John Dalton
- 40 -
Pierre Fermat
Edward Wilson
Johannes Kepler
Gustave Eiffel
Giordano Bruno
JJ Thomson
Thomas Kuhn
Leonardo DaVinci
David Hume
- 30 -
Andreas Vesalius
Rudolf Virchow
Richard Feynman
James Hutton
Alexander Fleming
Emile Durkheim
Benjamin Franklin
Robert Oppenheimer
Robert Hooke
Charles Kettering
- 20 -
Carl Sagan
James Maxwell
Marie Curie
Rene Descartes
Francis Crick
Michael Faraday
Srinivasa Ramanujan
Francis Bacon
Galileo Galilei
- 10 -
John Watson
Rosalind Franklin
Michio Kaku
Isaac Asimov
Charles Darwin
Sigmund Freud
Albert Einstein
Florence Nightingale
Isaac Newton

Thank you for sharing.
Today in Science History
Sign up for Newsletter
with quiz, quotes and more.