Today in Science History - Quickie Quiz
Dephlogisticated Air Quotes (1 quote)
![Jan Ingenhousz quote: The most part of leaves pour out the greatest quantity of this dephlogisticated air [oxygen] from their un](https://todayinsci.com/I/Ingenhousz_Jan/IngenhouszJan-Oxygen500x250px.jpg)
The most part of leaves pour out the greatest quantity of this dephlogisticated air [oxygen] from their under surface, principally those of lofty trees.
In Tobias George Smollett (ed.), 'Experiments Upon Vegetables', The Critical Review, Or, Annals of Literature (1779), 48, 335.
Science quotes on: | Air (366) | Greatest (330) | Leaf (73) | Lofty (16) | Most (1728) | Oxygen (77) | Photosynthesis (21) | Quantity (136) | Surface (223) | Tree (269) | Underside (2)
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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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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