TODAY IN SCIENCE HISTORY ®  •  TODAYINSCI ®
Celebrating 24 Years on the Web
Find science on or your birthday

Today in Science History - Quickie Quiz
Who said: “The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition, we must lead it... That is how we will preserve our planet, commanded to our care by God. That�s what will lend meaning to the creed our fathers once declared.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index P > Category: Preface

Preface Quotes (9 quotes)

Der bis zur Vorrede, die ihn abweist, gelangte Leser hat das Buch für baares Geld gekauft und frägt, was ihn schadlos hält? – Meine letzte Zuflucht ist jetzt, ihn zu erinnern, daß er ein Buch, auch ohne es gerade zu lesen, doch auf mancherlei Art zu benutzen weiß. Es kann, so gut wie viele andere, eine Lücke seiner Bibliothek ausfüllen, wo es sich, sauber gebunden, gewiß gut ausnehmen wird. Oder auch er kann es seiner gelehrten Freundin auf die Toilette, oder den Theetisch legen. Oder endlich er kann ja, was gewiß das Beste von Allem ist und ich besonders rathe, es recensiren.
The reader who has got as far as the preface and is put off by that, has paid money for the book, and wants to know how he is to be compensated. My last refuge now is to remind him that he knows of various ways of using a book without precisely reading it. It can, like many another, fill a gap in his library, where, neatly bound, it is sure to look well. Or he can lay it on the dressing-table or tea-table of his learned lady friend. Or finally he can review it; this is assuredly the best course of all, and the one I specially advise.
In Preface, written at Dresden in August 1818, first German edition, Die Welt als Wille und Vorstellung, 4 Bücher nebst einem Anhange der die Kritik der Kentischen Philosophie (1819), xv-xvi. As translated by E.F.J. Payne in The World as Will and Representation (1958, 1969), Vol. 1, xvii. In the preface, Schopenhauer is joking that some readers of his book may find his work does not interest them.
Science quotes on:  |  Art (680)  |  Best (467)  |  Book (413)  |  Bound (120)  |  Compensation (8)  |  Course (413)  |  Dressing (3)  |  Filling (6)  |  Friend (180)  |  Gap (36)  |  Know (1538)  |  Lady (12)  |  Last (425)  |  Learn (672)  |  Learned (235)  |  Library (53)  |  Look (584)  |  Money (178)  |  Neatly (2)  |  Precisely (93)  |  Reader (42)  |  Reading (136)  |  Recommendation (12)  |  Refuge (15)  |  Reminder (13)  |  Review (27)  |  Table (105)  |  Tea (13)  |  Use (771)  |  Various (205)  |  Want (504)  |  Way (1214)

A good preface must be at once the square root and the square of its book.
Critical Fragment 8 in Freidrich Schlegel and Peter Firchow (trans.), Friedrich Schlegel's Lucinde and the Fragments (1971), 144.
Science quotes on:  |  Book (413)  |  Good (906)  |  Must (1525)  |  Root (121)  |  Square (73)  |  Square Root (12)

I have always felt that astronomical hypotheses should not be regarded as articles of faith, but should only serve as a framework for astronomical calculations, so that it does not matter whether they were right or wrong, as long as the phenomena can be characterized precisely. For who could possibly be certain as to whether the uneven movement of the sun, if we follow the hypotheses of Ptolemy, can be explained by assuming an epicycle or eccentricity. Both assumptions are plausible. That’s why I would consider it quite desirable for you to tell something about that in the preface. In this way you would appease the Aristotelians and the theologians, whose opposition you dread.
From surviving fragment of a Letter (20 Apr 1541) answering a query from Copernicus as to whether he should publish his book (De Revolutionibus). From the German in Leopold Friedrich Prowe, Nicolaus Coppernicus (1883), Vol. 1, Part 2, 521-522. Translated from Prowe by Webmaster using web resources. Original German: “Hypothesen nicht als Glaubens-Artikel zu betrachten seien, sondern nur als Grundlage für die astronomischen Rechnungen zu dienen hätten, so dass es nicht darauf ankomme, ob sie richtig oder falsch seien, wofern sich nur die Erscheinungen dadurch genau bestimmen liessen. »Denn wer dürfte uns wohl darüber sichere Auskunft geben, ob die ungleiche Bewegung der Sonne, wenn wir den Hypothesen des Ptolemaeus folgen, durch Annahme eines Epicykels oder der Ekcentricität zu erklären sei. Beide Annahmen sind gestattet. Daher würde ich—so schliesst Osiander—es für recht wünschenswerth erachten, wenn Du hierüber in der Vorrede etwas beibrächtest. Auf diese Weise würdest Du die Aristoteliker und die Theologen milder stimmen, von denen Du befürchtest, dass sie heftigen Widerspruch kundthun werden.«” Compare Latin text, from Johannes Kepler, 'Apologia Tychonia', Astronomi Opera Omnia (1858), Vol. 1, 246: “De hypothesibus ego sic sensi semper, non esse articulos fidei, sed fundamenta calculi ita ut, etiamsi falsae sint, modo motuum φαινομενα exacte exhibeant, nihil referat; quis enim nos certiores reddet, an Solis inaequalis motus nomine epicycli an nomine eccentricitatis contingat, si Ptolemaei hypotheses sequamur, cum id possit utrumque. Quare plausibile fore videretur, si hac de re in praefatione nonnihil attingeres. Sic enim placidiores redderes peripatheticos et theologos, quos contradicturos metuis.”
Science quotes on:  |  Allowable (2)  |  Appease (6)  |  Aristotelian (2)  |  Article (22)  |  Assumption (96)  |  Astronomy (251)  |  Both (496)  |  Calculation (134)  |  Certain (557)  |  Characterize (22)  |  Consider (428)  |  Desirable (33)  |  Eccentricity (3)  |  Epicycle (4)  |  Explain (334)  |  Faith (209)  |  Fear (212)  |  Follow (389)  |  Framework (33)  |  Hypothesis (314)  |  Long (778)  |  Matter (821)  |  Movement (162)  |  Opposition (49)  |  Phenomenon (334)  |  Plausible (24)  |  Possibly (111)  |  Precisely (93)  |  Ptolemy (19)  |  Regard (312)  |  Right (473)  |  Something (718)  |  Sun (407)  |  Tell (344)  |  Theologian (23)  |  Vehement (2)  |  Way (1214)  |  Why (491)  |  Wrong (246)

I might, as a Rustick, omit the Ceremony of a Preface, were it not reasonable to expect, that an Apology will be required for writing and publishing a Book without the usual Qualifications of an Author. … I was so far from being inclined to the Scribbling Disease, that I had disused Writing for above twenty Years, before I was prevail’d on to commit my Thoughts upon Husbandry, and the Descriptions of my Engines to Paper.
In 'Preface', The Horse-Hoeing Husbandry (1733), i.
Science quotes on:  |  Author (175)  |  Husbandry (2)  |  Publish (42)  |  Qualification (15)  |  Writing (192)

Not seldom did he [Sir William Thomson], in his writings, set down some mathematical statement with the prefacing remark “it is obvious that” to the perplexity of mathematical readers, to whom the statement was anything but obvious from such mathematics as preceded it on the page. To him it was obvious for physical reasons that might not suggest themselves at all to the mathematician, however competent.
As given in Life of Lord Kelvin (1910), Vol. 2, 1136. [Note: William Thomson, later became Lord Kelvin —Webmaster]
Science quotes on:  |  Competent (20)  |  Down (455)  |  Baron William Thomson Kelvin (74)  |  Mathematician (407)  |  Mathematicians and Anecdotes (141)  |  Mathematics (1395)  |  Obvious (128)  |  Page (35)  |  Perplex (6)  |  Physical (518)  |  Precede (23)  |  Reader (42)  |  Reason (766)  |  Remark (28)  |  Seldom (68)  |  Set (400)  |  Statement (148)  |  Suggest (38)  |  Themselves (433)  |  Writing (192)  |  Writings (6)

Some have supposed that the mosquito is of a devout turn, and never will partake of a meal without first saying grace. The devotions of some men are but a preface to blood-sucking.
In Proverbs from Plymouth Pulpit (1887), 9.
Science quotes on:  |  Blood (144)  |  Devotion (37)  |  First (1302)  |  Grace (31)  |  Meal (19)  |  Mosquito (16)  |  Never (1089)  |  Turn (454)  |  Will (2350)

The first effect of the mind growing cultivated is that processes once multiple get to be performed in a single act. Lazarus has called this the progressive “condensation” of thought. ... Steps really sink from sight. An advanced thinker sees the relations of his topics is such masses and so instantaneously that when he comes to explain to younger minds it is often hard ... Bowditch, who translated and annotated Laplace's Méchanique Céleste, said that whenever his author prefaced a proposition by the words “it is evident,” he knew that many hours of hard study lay before him.
In The Principles of Psychology (1918), Vol. 2, 369-370.
Science quotes on:  |  Act (278)  |  Advanced (12)  |  Author (175)  |   Nathaniel Bowditch (3)  |  Call (781)  |  Condensation (12)  |  Cultivation (36)  |  Effect (414)  |  Evident (92)  |  Explain (334)  |  Explanation (246)  |  First (1302)  |  Growing (99)  |  Hard (246)  |  Hour (192)  |  Instantaneous (4)  |  It Is Evident (6)  |  Pierre-Simon Laplace (63)  |  Mind (1377)  |  Multiple (19)  |  Perform (123)  |  Performance (51)  |  Process (439)  |  Progressive (21)  |  Proposition (126)  |  Relation (166)  |  See (1094)  |  Sight (135)  |  Single (365)  |  Sink (38)  |  Sophistication (12)  |  Step (234)  |  Study (701)  |  Thinker (41)  |  Thought (995)  |  Topic (23)  |  Whenever (81)  |  Word (650)  |  Younger (21)

The operations of the universe are unlimited, and in the great book of nature, man has scarcely read more than the title page or the preface.
Address (2 Jun 1874) at the Laying of the Cornerstone of the American Museum of Natural History, in Fifth and Sixth Annual Reports of the American Museum of Natural History (1 Dec 1874), 49.
Science quotes on:  |  Book (413)  |  Book Of Nature (12)  |  Great (1610)  |  Man (2252)  |  More (2558)  |  Nature (2017)  |  Operation (221)  |  Operations (107)  |  Page (35)  |  Read (308)  |  Scarcely (75)  |  Title (20)  |  Universe (900)  |  Unlimited (24)

Who ever heard a theologian preface his creed, or a politician conclude his speech with an estimate of the probable error of his opinion.
In The Scientific Outlook (1931, 1954), 66.
Science quotes on:  |  Conclude (66)  |  Creed (28)  |  Error (339)  |  Estimate (59)  |  Opinion (291)  |  Politician (40)  |  Probable (24)  |  Speech (66)  |  Theologian (23)


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:
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 |
Thank you for sharing.
- 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
Euclid
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
Bible
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
Avicenna
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
Archimedes
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
Hippocrates
Michael Faraday
Srinivasa Ramanujan
Francis Bacon
Galileo Galilei
- 10 -
Aristotle
John Watson
Rosalind Franklin
Michio Kaku
Isaac Asimov
Charles Darwin
Sigmund Freud
Albert Einstein
Florence Nightingale
Isaac Newton


by Ian Ellis
who invites your feedback
Thank you for sharing.
Today in Science History
Sign up for Newsletter
with quiz, quotes and more.