Today in Science History - Quickie Quiz
Carved Quotes (1 quote)
The Grand Canyon is carven deep by the master hand; it is the gulf of silence, widened in the desert; it is all time inscribing the naked rock; it is the book of earth.
In The Road of a Naturalist (1941), 206.
Science quotes on: | Arizona (2) | Book (413) | Deep (241) | Desert (59) | Earth (1076) | Grand Canyon (11) | Gulf (18) | Master (182) | Naked (10) | Rock (176) | Silence (62) | Time (1911) | Widen (10)
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 •
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Charles Darwin •
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Carl Sagan •
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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
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Quotations about: • Atomic Bomb • Biology • Chemistry • Deforestation • Engineering • Anatomy • Astronomy • Bacteria • Biochemistry • Botany • Conservation • Dinosaur • Environment • Fractal • Genetics • Geology • History of Science • Invention • Jupiter • Knowledge • Love • Mathematics • Measurement • Medicine • Natural Resource • Organic Chemistry • Physics • Physician • Quantum Theory • Research • Science and Art • Teacher • Technology • Universe • Volcano • Virus • Wind Power • Women Scientists • X-Rays • Youth • Zoology ... (more topics)
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