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Home > Category Index for Science Quotations > Category Index S > Category: Salmon

Salmon Quotes (6 quotes)

Domesticated salmon, after several generations, are fat, listless things that are good at putting on weight, not swimming up fast-moving rivers. When they get into a river and breed with wild fish, they can damage the wild fish's prospects of surviving to reproduce.
In The End of the Line: How Overfishing is Changing the World and what We Eat (2004), 312.
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Fish farming, even with conventional techniques, changes fish within a few generations from an animal like a wild buffalo or a wildebeest to the equivalent of a domestic cow.
In The End of the Line: How Overfishing is Changing the World and what We Eat (2004), 312.
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In my opinion the English excel in the art of writing text-books for mathematical teaching; as regards the clear exposition of theories and the abundance of excellent examples, carefully selected, very few books exist in other countries which can compete with those of Salmon and many other distinguished English authors that could be named.
In Projective Geometry (1886), Preface.
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The average English author [of mathematical texts] leaves one under the impression that he has made a bargain with his reader to put before him the truth, the greater part of the truth, and nothing but the truth; and that if he has put the facts of his subject into his book, however difficult it may be to unearth them, he has fulfilled his contract with his reader. This is a very much mistaken view, because effective teaching requires a great deal more than a bare recitation of facts, even if these are duly set forth in logical order—as in English books they often are not. The probable difficulties which will occur to the student, the objections which the intelligent student will naturally and necessarily raise to some statement of fact or theory—these things our authors seldom or never notice, and yet a recognition and anticipation of them by the author would be often of priceless value to the student. Again, a touch of humour (strange as the contention may seem) in mathematical works is not only possible with perfect propriety, but very helpful; and I could give instances of this even from the pure mathematics of Salmon and the physics of Clerk Maxwell.
In Perry, Teaching of Mathematics (1902), 59-61.
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The novelties in the fish line this week are two—brook trout and California salmon. … Long Island cultivated trout, alive, sell for $1.50 a pound; killed $1 a pound; trout from other portions of the state, 75 cents; wild trout from the Adirondacks, 50 cents; Canada trout 25 to 35 cents. … Certainly ten times as many trout are eaten in New-York as in former years. California salmon … brought 45 cents a pound. … This is rather a high price for California fish, but the catch is very light, caused by overfishing. (1879)
In 'Features of the Markets', New York Times (6 Apr 1879), 9.
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[Trying to manipulate the salmon's natural migration is like] trying to replace Beethoven with Yanni.
As quoted in column by Sally Mauk, 'Sally Mauk: Author, angler, activist Duncan decries management of salmon', in Missoulian (29 Apr 2011).
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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
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- 90 -
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