Quote of the day, mostly related to astronomy.
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Re: Quote of the day, mostly related to astronomy.
— Plato
The Republic 7 529a ((5th-4th century B.C.), trans. P. Shorey (1935), Vol. 2, Book 7, 179-81.
Another translation gives: “For everyone, as I think, must see that astronomy compels the soul to look upwards and leads us from this world to another.”
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Re: Quote of the day, mostly related to astronomy.
— Al- Biruni
In Syed Hasan Barani, 'Al-Biruni's Scientific Achievements', Indo-Iranica, 1952, S (4), 47
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Re: Quote of the day, mostly related to astronomy.
— Sir Francis Bacon
In De Augmentis, Bk. 3; The Advancement of Learning (1605), Book 3. As translated in Francis Bacon, James Spedding and Robert Leslie Ellis, 'Of the great Appendix of Natural Philosophy, both Speculative and Operative, namely Mathematic; and that it ought rather to be placed among Appendices than among Substantive Sciences. Division of Mathematic into Pure and Mixed', The Works of Francis Bacon (1858), Vol. 4, Chap. 6, 371
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Re: Quote of the day, mostly related to astronomy.
— Vitruvius
In De Architectura, Book 1, Chap 1, Sec. 10. As translated in Morris Hicky Morgan (trans.), Vitruvius: The Ten Books on Architecture (1914), 10
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Re: Quote of the day, mostly related to astronomy.
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Re: Quote of the day, mostly related to astronomy.
— Mark Twain
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Re: Quote of the day, mostly related to astronomy.
Statement in deed of foundation of the Gifford Lectures on natural theology (1885).
— Lord Adam Gifford
Quoted in Michael A. Arbib and Mary B. Hesse, The Construction of Reality (1986), 1
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Re: Quote of the day, mostly related to astronomy.
— Nancy Roman
Recalling why she took the opportunity to leave research at the Naval Research Laboratory for a management job at NASA to set up a program in space astronomy (Feb 1958). From interview by Rebecca Wright, 'Oral History Transcript' (15 Sep 2000), on NASA website
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Re: Quote of the day, mostly related to astronomy.
-Mark Twain
Letter from San Francisco
Alta California
August 1, 1869
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— Johannes Kepler
In a letter to his son-in-law, Jakob Bartsch. Quoted in Norman Davidson, Sky Phenomena (2004), 131. Also see Johannes Kepler and Carola Baumgardt (ed.), Johannes Kepler: Life and Letters (1951), 190.
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— William Osgood
Opening of Presidential Address (27 Apr 1907) to the American Mathematical Society, 'The Calculus in Colleges and Technical Schools', published in Bulletin of the American Mathematical Society (Jun 1907), 13, 449.
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— Florian Cajori,
In History of Mathematics (1897), 248
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Re: Quote of the day, mostly related to astronomy.
— Baron William Thomson Kelvin
In William Thomson and Peter Guthrie Tait, Treatise on Natural Philosophy (1867), Vol. 1, 305.
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— Ralph Waldo Emerson
In 'Progress of Culture', an address read to the Phi Beta Kappa Society at Cambridge, 18 July 1867. Collected in Works of Ralph Waldo Emerson (1883), 475
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Re: Quote of the day, mostly related to astronomy.
— Grote Reber
Reber explaining his own motivation to build the first radio telescope
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— Galileo Galilei
Letter to Cristina di Lorena, Grand Duchess of Tuscany (the mother of his patron Cosmo), 1615. Quoted in Sedley Taylor, 'Galileo and Papal Infallibility' (
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Re: Quote of the day, mostly related to astronomy.
— Lincoln Steffens
'This World Depression of Ours is Chock-full of Good News', Hearst's International Combined with Cosmopolitan, (Oct 1932), 26. Reprinted in Ella Winter and Herbert Shapiro The World of Lincoln Steffens (1962), 216.
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— James Alfred Van Allen
In interview, Rushworth M. Kidder, 'Grounded in Space Science', Christian Science Monitor (22
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Re: Quote of the day, mostly related to astronomy.
— Justus von Liebig
Familiar Letters on Chemistry (1851), 2.
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
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Re: Quote of the day, mostly related to astronomy.
— Bertrand Russell
In 'On Comets', collected in In Praise of Idleness and Other Essays (1935), 224.
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“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.”
― Isaac Asimov
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