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: “Environmental extremists ... wouldn�t let you build a house unless it looked like a bird�s nest.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index B > Category: Buoyant

Buoyant Quotes (6 quotes)

A harmless and a buoyant cheerfulness are not infrequent concomitants of genius; and we are never more deceived than when we mistake gravity for greatness, solemnity for science, and pomposity for erudition.
Lacon: Or, Many Things in Few Words (1865), 57.
Science quotes on:  |  Genius (301)  |  Gravity (140)  |  Greatness (55)  |  Happiness (126)  |  Mistake (180)  |  More (2558)  |  Never (1089)

I should rejoice to see mathematics taught with that life and animation which the presence and example of her young and buoyant sister [natural and experimental science] could not fail to impart, short roads preferred to long ones.
From Presidential Address (1869) to the British Association, Exeter, Section A, collected in Collected Mathematical Papers of Lames Joseph Sylvester (1908), Vol. 2, 657.
Science quotes on:  |  Animation (6)  |  Experimental (193)  |  Experimental Science (3)  |  Fail (191)  |  Impart (24)  |  Life (1870)  |  Long (778)  |  Mathematics (1395)  |  Natural (810)  |  Natural Science (133)  |  Prefer (27)  |  Presence (63)  |  Rejoice (11)  |  Road (71)  |  Science And Mathematics (10)  |  See (1094)  |  Short (200)  |  Sister (8)  |  Teach (299)  |  Teaching of Mathematics (39)  |  Young (253)

In the infancy of physical science, it was hoped that some discovery might be made that would enable us to emancipate ourselves from the bondage of gravity, and, at least, pay a visit to our neighbour the moon. The poor attempts of the aeronaut have shewn the hopelessness of the enterprise. The success of his achievement depends on the buoyant power of the atmosphere, but the atmosphere extends only a few miles above the earth, and its action cannot reach beyond its own limits. The only machine, independent of the atmosphere, we can conceive of, would be one on the principle of the rocket. The rocket rises in the air, not from the resistance offered by the atmosphere to its fiery stream, but from the internal reaction. The velocity would, indeed, be greater in a vacuum than in the atmosphere, and could we dispense with the comfort of breathing air, we might, with such a machine, transcend the boundaries of our globe, and visit other orbs.
God's Glory in the Heavens (1862, 3rd Ed. 1867) 3-4.
Science quotes on:  |  Achievement (187)  |  Action (342)  |  Air (366)  |  Atmosphere (117)  |  Attempt (266)  |  Beyond (316)  |  Bondage (6)  |  Breathing (23)  |  Buoyancy (7)  |  Comfort (64)  |  Conceive (100)  |  Depend (238)  |  Discovery (837)  |  Earth (1076)  |  Emancipate (2)  |  Enable (122)  |  Enterprise (56)  |  Exploration (161)  |  Extend (129)  |  Gravity (140)  |  Greater (288)  |  Hopelessness (6)  |  Indeed (323)  |  Internal (69)  |  Limit (294)  |  Machine (271)  |  Moon (252)  |  Offer (142)  |  Orb (20)  |  Other (2233)  |  Ourselves (247)  |  Physical (518)  |  Physical Science (104)  |  Poor (139)  |  Power (771)  |  Principle (530)  |  Reach (286)  |  Reaction (106)  |  Resistance (41)  |  Rise (169)  |  Rocket (52)  |  Space Travel (23)  |  Stream (83)  |  Success (327)  |  Transcend (27)  |  Vacuum (41)  |  Velocity (51)

Men have been talking now for a week at the post office about the age of the great elm, as a matter interesting but impossible to be determined. The very choppers and travelers have stood upon its prostrate trunk and speculated upon its age, as if it were a profound mystery. I stooped and read its years to them (127 at nine and a half feet), but they heard me as the wind that once sighed through its branches. They still surmised that it might be two hundred years old, but they never stooped to read the inscription. Truly they love darkness rather than light. One said it was probably one hundred and fifty, for he had heard somebody say that for fifty years the elm grew, for fifty it stood still, and for fifty it was dying. (Wonder what portion of his career he stood still!) Truly all men are not men of science. They dwell within an integument of prejudice thicker than the bark of the cork-tree, but it is valuable chiefly to stop bottles with. Tied to their buoyant prejudices, they keep themselves afloat when honest swimmers sink.
(26 Jan 1856). In Henry David Thoreau and Bradford Torrey (ed.), The Writings of Henry Thoreau: Journal: VIII: November 1, 1855-August 15, 1856 (1906), 145-146.
Science quotes on:  |  Afloat (4)  |  Age (509)  |  Bark (19)  |  Bottle (17)  |  Career (86)  |  Chiefly (47)  |  Cork (2)  |  Darkness (72)  |  Dwell (19)  |  Elm (4)  |  Forestry (17)  |  Great (1610)  |  Honest (53)  |  Hundred (240)  |  Impossible (263)  |  Inscription (12)  |  Integument (4)  |  Interesting (153)  |  Light (635)  |  Love (328)  |  Matter (821)  |  Men Of Science (147)  |  Mystery (188)  |  Never (1089)  |  Office (71)  |  Old (499)  |  Portion (86)  |  Prejudice (96)  |  Profound (105)  |  Read (308)  |  Say (989)  |  Sink (38)  |  Speculation (137)  |  Still (614)  |  Swimmer (4)  |  Talking (76)  |  Themselves (433)  |  Through (846)  |  Traveler (33)  |  Tree (269)  |  Truly (118)  |  Trunk (23)  |  Two (936)  |  Week (73)  |  Wind (141)  |  Wonder (251)  |  Year (963)

Our highest claim to respect, as a nation, rests not in the gold, nor in the iron and the coal, nor in inventions and discoveries, nor in agricultural productions, nor in our wealth, grown so great that a war debt of billions fades out under ministrations of the revenue collector without fretting the people; nor, indeed, in all these combined. That claim finds its true elements in our systems of education and of unconstrained religious worship; in our wise and just laws, and the purity of their administration; in the conservative spirit with which the minority submits to defeat in a hotly-contested election; in a free press; in that broad humanity which builds hospitals and asylums for the poor, sick, and insane on the confines of every city; in the robust, manly, buoyant spirit of a people competent to admonish others and to rule themselves; and in the achievements of that people in every department of thought and learning.
From his opening address at an annual exhibition of the Brooklyn Industrial Institute. As quoted in biographical preface by T. Bigelow to Austin Abbott (ed.), Official Report of the Trial of Henry Ward Beecher (1875), Vol. 1, xiv.
Science quotes on:  |  Achievement (187)  |  Agriculture (78)  |  Asylum (5)  |  Billion (104)  |  Build (211)  |  City (87)  |  Claim (154)  |  Coal (64)  |  Competent (20)  |  Conservative (16)  |  Debt (15)  |  Defeat (31)  |  Department (93)  |  Discovery (837)  |  Education (423)  |  Election (7)  |  Element (322)  |  Find (1014)  |  Free (239)  |  Gold (101)  |  Great (1610)  |  Hospital (45)  |  Humanity (186)  |  Indeed (323)  |  Insane (9)  |  Invention (400)  |  Iron (99)  |  Law (913)  |  Learning (291)  |  Manly (3)  |  Minority (24)  |  Nation (208)  |  Other (2233)  |  People (1031)  |  Poor (139)  |  Production (190)  |  Religion (369)  |  Religious (134)  |  Respect (212)  |  Rest (287)  |  Revenue (3)  |  Robust (7)  |  Rule (307)  |  Sick (83)  |  Spirit (278)  |  System (545)  |  Themselves (433)  |  Thought (995)  |  War (233)  |  Wealth (100)  |  Wise (143)  |  Worship (32)

Owing to their [minor planets or asteroids] small size; … The force of gravity on their surfaces must be very small. A man placed on one of them would spring with ease 60 feet high, and sustain no greater shock in his descent than he does on the Earth from leaping a yard. On such planets giants may exist; and those enormous animals which here require the buoyant power of water to counteract their weight, may there inhabit the land.
In Elements of Astronomy (1870), 153. The ellipsis reads “the largest minor planet is but 228 miles in diameter, and many of the smaller ones are less than 50.”
Science quotes on:  |  Animal (651)  |  Asteroid (19)  |  Counteract (5)  |  Descent (30)  |  Earth (1076)  |  Ease (40)  |  Enormous (44)  |  Exist (458)  |  Force (497)  |  Giant (73)  |  Gravity (140)  |  Great (1610)  |  High (370)  |  Inhabit (18)  |  Land (131)  |  Leap (57)  |  Power (771)  |  Require (229)  |  Shock (38)  |  Small (489)  |  Spring (140)  |  Surface (223)  |  Sustain (52)  |  Water (503)  |  Weight (140)  |  Yard (10)


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.