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: “Science without religion is lame; religion without science is blind.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index R > Category: Reciprocal

Reciprocal Quotes (7 quotes)

Even though the realms of religion and science in themselves are clearly marked off from each other, nevertheless there exist between the two strong reciprocal relationships and dependencies. Though religion may be that which determines the goal, it has, nevertheless, learned from science, in the broadest sense, what means will contribute to the attainment of the goals it has set up. But science can only be created by those who are thoroughly imbued with the aspiration toward truth and understanding. This source of feeling, however, springs from the sphere of religion. To this there also belongs the faith in the possibility that the regulations valid for the world of existence are rational, that is, comprehensible to reason. I cannot conceive of a genuine scientist without that profound faith. The situation may be expressed by an image: science without religion is lame, religion without science is blind.
From paper 'Science, Philosophy and Religion', prepared for initial meeting of the Conference on Science, Philosophy and Religion in Their Relation to the Democratic Way of Life, at the Jewish Theological Seminary of America, New York City (9-11 Sep 1940). Collected in Albert Einstein: In His Own Words (2000), 212.
Science quotes on:  |  Aspiration (35)  |  Attainment (48)  |  Belong (168)  |  Blind (98)  |  Comprehensible (3)  |  Conceive (100)  |  Determine (152)  |  Exist (458)  |  Existence (481)  |  Express (192)  |  Faith (209)  |  Feeling (259)  |  Genuine (54)  |  Goal (155)  |  Image (97)  |  Lame (5)  |  Learn (672)  |  Learned (235)  |  Marked (55)  |  Mean (810)  |  Means (587)  |  Nevertheless (90)  |  Other (2233)  |  Possibility (172)  |  Profound (105)  |  Rational (95)  |  Realm (87)  |  Reason (766)  |  Regulation (25)  |  Regulations (3)  |  Relationship (114)  |  Religion (369)  |  Science And Religion (337)  |  Scientist (881)  |  Sense (785)  |  Set (400)  |  Situation (117)  |  Sphere (118)  |  Spring (140)  |  Strong (182)  |  Themselves (433)  |  Thoroughly (67)  |  Truth (1109)  |  Two (936)  |  Understanding (527)  |  Will (2350)  |  World (1850)

Gravity. Surely this force must be capable of an experimental relation to electricity, magnetism, and the other forces, so as to bind it up with them in reciprocal action and equivalent effect.
Notebook entry (19 Mar 1849). In Bence Jones (ed.), The Life and Letters of Faraday (1870), Vol. 2, 252.
Science quotes on:  |  Action (342)  |  Capable (174)  |  Effect (414)  |  Electricity (168)  |  Equivalent (46)  |  Experiment (736)  |  Experimental (193)  |  Force (497)  |  Gravity (140)  |  Magnetism (43)  |  Must (1525)  |  Other (2233)  |  Relation (166)  |  Surely (101)

In 1684 Dr Halley came to visit him at Cambridge, after they had been some time together, the Dr asked him what he thought the Curve would be that would be described by the Planets supposing the force of attraction towards the Sun to be reciprocal to the square of their distance from it. Sr Isaac replied immediately that it would be an Ellipsis, the Doctor struck with joy & amazement asked him how he knew it, why saith he I have calculated it, whereupon Dr Halley asked him for his calculation without any farther delay. Sr Isaac looked among his papers but could not find it, but he promised him to renew it, & then to send it him.
[Recollecting Newton's account of the meeting after which Halley prompted Newton to write The Principia. When asking Newton this question, Halley was aware, without revealing it to Newton that Robert Hooke had made this hypothesis of plantary motion a decade earlier.]
Quoted in Richard Westfall, Never at Rest: A Biography of Isaac Newton (1980), 403.
Science quotes on:  |  Account (195)  |  Amazement (19)  |  Ask (420)  |  Asking (74)  |  Attraction (61)  |  Calculation (134)  |  Curve (49)  |  Decade (66)  |  Delay (21)  |  Distance (171)  |  Doctor (191)  |  Ellipse (8)  |  Farther (51)  |  Find (1014)  |  Force (497)  |  Gravity (140)  |  Edmond Halley (9)  |  Robert Hooke (20)  |  Hypothesis (314)  |  Immediately (115)  |  Joy (117)  |  Look (584)  |  Motion (320)  |  Sir Isaac Newton (363)  |  Orbit (85)  |  Paper (192)  |  Planet (402)  |  Principia (14)  |  Promise (72)  |  Prompt (14)  |  Question (649)  |  Renew (20)  |  Search (175)  |  Square (73)  |  Sun (407)  |  Thought (995)  |  Time (1911)  |  Together (392)  |  Why (491)  |  Write (250)

Of all the reciprocals of integers, the one that I best like is 1/0 for it is a titan amongst midgets.
Attributed in a space filler, Pi Mu Epsilon (1949), 1, No. 1, 17.
Science quotes on:  |  Best (467)  |  Integer (12)  |  Midget (2)  |  Titan (2)

Success is achievable without public recognition, and the world has many unsung heroes. The teacher who inspires you to pursue your education to your ultimate ability is a success. The parents who taught you the noblest human principles are a success. The coach who shows you the importance of teamwork is a success. The spiritual leader who instills in you spiritual values and faith is a success. The relatives, friends, and neighbors with whom you develop a reciprocal relationship of respect and support - they, too, are successes. The most menial workers can properly consider themselves successful if they perform their best and if the product of their work is of service to humanity.
From 'Getting to the Heart of Success', in Jim Stovall, Success Secrets of Super Achievers: Winning Insights from Those Who Are at the Top (1999), 42-43.
Science quotes on:  |  Ability (162)  |  Achievement (187)  |  Best (467)  |  Coach (5)  |  Consider (428)  |  Develop (278)  |  Education (423)  |  Faith (209)  |  Friend (180)  |  Hero (45)  |  Human (1512)  |  Humanity (186)  |  Importance (299)  |  Inspiration (80)  |  Leader (51)  |  Most (1728)  |  Neighbor (14)  |  Parent (80)  |  Perform (123)  |  Principle (530)  |  Product (166)  |  Public (100)  |  Pursue (63)  |  Recognition (93)  |  Relationship (114)  |  Relative (42)  |  Respect (212)  |  Service (110)  |  Show (353)  |  Spiritual (94)  |  Success (327)  |  Successful (134)  |  Support (151)  |  Teacher (154)  |  Teamwork (6)  |  Themselves (433)  |  Ultimate (152)  |  Unsung (4)  |  Value (393)  |  Work (1402)  |  Worker (34)  |  World (1850)

The whole organism subsists only by means of the reciprocal action of the single elementary parts.
In Theodor Schwann and Henry Smith (trans.), 'Theory of the Cells', Microscopical Researches Into the Accordance in the Structure and Growth of Animals and Plants (1839, 1847), 191.
Science quotes on:  |  Action (342)  |  Cytology (7)  |  Elementary (98)  |  Mean (810)  |  Means (587)  |  Organism (231)  |  Part (235)  |  Single (365)  |  Whole (756)

Who then understands the reciprocal flux and reflux of the infinitely great and the infinitely small, the echoing of causes in the abysses of being, and the avalanches of creation?
Victor Hugo and Charles E. Wilbour (trans.), Les Misérables (1862), 41.
Science quotes on:  |  Abyss (30)  |  Avalanche (5)  |  Being (1276)  |  Cause (561)  |  Creation (350)  |  Echo (12)  |  Flux (21)  |  Great (1610)  |  Infinity (96)  |  Reflux (2)  |  Small (489)  |  Understand (648)  |  Understanding (527)


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.