Today in Science History - Quickie Quiz
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David Charles Greenwood
(2 Jul 1927 - 26 May 1984)
English educator and writer.
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Science Quotes by David Charles Greenwood (1 quote)
It is by mathematical formulation of its observations and measurements that a science is able to form mathematically expressed hypotheses, and it is through its hypotheses that a natural science is able to make predictions.
— David Charles Greenwood
The Nature of Science, and Other Essays (1971), 14.
Science quotes on: | Experiment (736) | Express (192) | Form (976) | Formulation (37) | Hypothesis (314) | Mathematics (1395) | Measurement (178) | Natural (810) | Natural Science (133) | Observation (593) | Prediction (89) | Through (846)
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
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Galileo Galilei •
Sigmund Freud •
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Theodore Roosevelt •
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Leonardo DaVinci •
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Johann Goethe •
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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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