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Who said: “A people without children would face a hopeless future; a country without trees is almost as helpless.”
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Home > Category Index for Science Quotations > Category Index E > Category: Exhaust

Exhaust Quotes (12 quotes)

Nous avons l’obligation aux Anciens de nous avoir ιpuisι la plus grande partie des idιes fausses qu’on le pouvait faire
We are under obligation to the ancients for having exhausted all the false theories that could be formed.
In Digression sur les Anciens et les Modernes (1688), 165. Collected in Oeuvres Diverses (1727), Vol. 3, 139. English version as quoted in John Bagnell Bury, The Idea of Progress: An Inquiry Into Its Origin and Growth (1920), 104.
Science quotes on:  |  Ancient (68)  |  False (79)  |  Obligation (13)  |  Theory (582)

Edison was by far the most successful and, probably, the last exponent of the purely empirical method of investigation. Everything he achieved was the result of persistent trials and experiments often performed at random but always attesting extraordinary vigor and resource. Starting from a few known elements, he would make their combinations and permutations, tabulate them and run through the whole list, completing test after test with incredible rapidity until he obtained a clue. His mind was dominated by one idea, to leave no stone unturned, to exhaust every possibility.
As quoted in 'Tesla Says Edison Was an Empiricist', The New York Times (19 Oct 1931), 25.
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Energy is the measure of that which passes from one atom to another in the course of their transformations. A unifying power, then, but also, because the atom appears to become enriched or exhausted in the course of the exchange, the expression of structure.
In Teilhard de Chardin and Bernard Wall (trans.), The Phenomenon of Man (1959, 2008), 42. Originally published in French as Le Phιnomene Humain (1955).
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Every detection of what is false directs us towards what is true: every trial exhausts some tempting form of error.
In 'Lecture 7', Lectures on the History of Moral Philosophy in England (1852), 101.
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History teaches us that men and nations behave wisely once they have exhausted all other alternatives.
Speech, London (16 Dec 1970), 'Israel's International Relations in an Era of Peace', (1979), 22.
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Never look for a psychological explanation unless every effort to find a cultural one has been exhausted.
Final summary statement of his lectures on psychological aspects of culture. As quoted by Margaret Mead (who was a student of Benedict), in Ruth Benedict, 'Search: 1920-1930', An Anthropologist at Work (1959, 2011), 16. Mead explains: “‘Psychological’ referred to the innate, generic characteristics of the mind; ‘cultural’ referred to the behavior learned as a member of a given society.”
Science quotes on:  |  Cultural (16)  |  Effort (94)  |  Explanation (161)  |  Find (248)  |  Psychological (10)

Something will have gone out of us as a people if we ever let the remaining wilderness be destroyed; if we permit the last virgin for-ests to be turned into comic books and plastic cigarette cases; if we drive the few remaining members of the wild species into zoos or to extinction; if we pollute the last clean air and dirty the last clean streams and push our paved roads through the last of the silence, so that never again will Americans be free in their own country from the noise, the exhausts, the stinks of human and automotive waste.
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The thoughts of Plato and Machiavelli... don't seem quite enough armor for a world beset with splitting the atoms, urban guerrillas, nineteen varieties of psychotherapists, amplified guitars, napalm, computers, astronauts, and an atmosphere polluted simultaneously with auto exhaust and TV commercials.
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There’s nothing between you and oblivion except a pressure suit, and you just can't afford to get out there and get in a big rush and tangle yourself up where nobody can help you. … The biggest thing I've learned from the people that have gone in the past, you simply have to take your time, and you can’t exhaust yourself.
In AP feed newspaper articles, for example, in the Bridgewater, NJ, The Courier-News (7 Sep 1966), 8. First and last phrases quoted in John Barbour, Footprints on the Moon (1969), 110.
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We live in a capitalist economy, and I have no particular objection to honorable self-interest. We cannot hope to make the needed, drastic improvement in primary and secondary education without a dramatic restructuring of salaries. In my opinion, you cannot pay a good teacher enough money to recompense the value of talent applied to the education of young children. I teach an hour or two a day to tolerably well-behaved near-adults–and I come home exhausted. By what possible argument are my services worth more in salary than those of a secondary-school teacher with six classes a day, little prestige, less support, massive problems of discipline, and a fundamental role in shaping minds. (In comparison, I only tinker with intellects already largely formed.)
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When two people are under the influence of the most violent, most insane, most delusive, and most transient of passions, they are required to swear that they will remain in that exalted, abnormal, and exhausting condition continuously until death do them part.
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When you believe you have found an important scientific fact, and are feverishly curious to publish it, constrain yourself for days, weeks, years sometimes, fight yourself, try and ruin your own experiments, and only proclaim your discovery after having exhausted all contrary hypotheses. But when, after so many efforts you have at last arrived at a certainty, your joy is one of the greatest which can be felt by a human soul.
From Speech (14 Nov 1888) at the Inauguration of the Pasteur Institute, as translated in Renι Vallery-Radot and Mrs R.L. Devonshire (trans.), The Life of Pasteur (1915), 443.
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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 Einstein • Isaac Newton • Lord Kelvin • Charles Darwin • Srinivasa Ramanujan • Carl Sagan • Florence Nightingale • Thomas Edison • Aristotle • Marie Curie • Benjamin Franklin • Winston Churchill • Galileo Galilei • Sigmund Freud • Robert Bunsen • Louis Pasteur • Theodore Roosevelt • Abraham Lincoln • Ronald Reagan • Leonardo DaVinci • Michio Kaku • Karl Popper • Johann Goethe • Robert Oppenheimer • Charles Kettering  ... (more people)

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- 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



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