Frases de Aldo Leopold
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Aldo Leopold fue un silvicultor, ecólogo y ambientalista estadounidense. Se le considera uno de los pensadores conservacionistas más influyentes gracias a su extenso trabajo sobre la conservación de la fauna salvaje y las tierras salvajes.[1]​ Fue pionero en la divulgación de planteamientos éticos que tuvieran en consideración la comunidad biótica de la tierra.[2]​ Influyó en el desarrollo de la ética ambiental y el movimiento por la preservación de la naturaleza salvaje. En 1935 participó en la fundación de la organización The Wilderness Society y adquirió una granja en el interior de Wisconsin donde puso en práctica sus ideas sobre la restauración ecológica que posteriormente quedarían recogidas en su obra más importante, Un almanaque del condado arenoso.[3]​ Además, Leopold es considerado como el fundador de la ciencia de la conservación de la vida silvestre en Estados Unidos.[4]​ Murió en 1948 de un ataque al corazón, mientras luchaba contra el fuego en una granja vecina. Wikipedia  

✵ 11. enero 1887 – 21. abril 1948   •   Otros nombres آلدو لئوپولد, ალდო ლეოპოლდი
Aldo Leopold Foto
Aldo Leopold: 131   frases 1   Me gusta

Aldo Leopold Frases y Citas

Aldo Leopold: Frases en inglés

“Is education possibly a process of trading awareness for things of lesser worth? The goose who trades his is soon a pile of feathers.”

Aldo Leopold libro A Sand County Almanac

“March: The Geese Return”, p. 18.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"
Fuente: A Sand County Almanac and Sketches Here and There

“One of the penalties of an ecological education is that one lives alone in a world of wounds.”

" The Round River: A Parable http://digicoll.library.wisc.edu/cgi-bin/AldoLeopold/AldoLeopold-idx?type=turn&entity=AldoLeopold.ALDeskFile.p0655&id=AldoLeopold.ALDeskFile&isize=XL" (c. 1940-48); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 165.
1940s

“A conservationist is one who is humbly aware that with each stroke [of the axe] he is writing his signature on the face of the land.”

Aldo Leopold libro A Sand County Almanac

“November: Axe-in-Hand”, p. 68.
Fuente: A Sand County Almanac, 1949, "November: Axe-in-Hand," "November: A Mighty Fortress," and "December: Pines above the Snow"
Contexto: I have read many definitions of what is a conservationist, and written not a few myself, but I suspect that the best one is written not with a pen, but with an axe. It is a matter of what a man thinks about while chopping, or while deciding what to chop. A conservationist is one who is humbly aware that with each stroke he is writing his signature on the face of his land.

“One swallow does not make a summer, but one skein of geese, cleaving the murk of a March thaw, is the spring.”

Aldo Leopold libro A Sand County Almanac

“March: The Geese Return”, p. 18.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“To keep every cog and wheel is the first precaution of intelligent tinkering.”

"Conservation" (c. 1938); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 146-147.
1930s
Fuente: A Sand County Almanac: With Other Essays on Conservation from Round River
Contexto: The outstanding scientific discovery of the twentieth century is not television, or radio, but rather the complexity of the land organism. Only those who know the most about it can appreciation how little we know about it. The last word in ignorance is the man who says of an animal or plant, "What good is it?" If the land mechanism as a whole is good, then every part is good, whether we understand it or not. If the biota, in the course of aeons, has built something we like but do not understand, then who but a fool would discard seemingly useless parts? To keep every cog and wheel is the first precaution of intelligent tinkering.

“An ethic to supplement and guide the economic relation to land presupposes the existence of some mental image of land as a biotic mechanism.”

Aldo Leopold libro A Sand County Almanac

Fuente: A Sand County Almanac, 1949, "The Land Ethic", p. 214.

“Man brings all things to the test of himself, and this is notably true of lightning.”

Aldo Leopold libro A Sand County Almanac

“February: Good Oak”, p. 8.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“Our new camp is on a windswept rock point. … We don't know what lake we're on, and don't care …”

"Canada, 1925"; Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 67.
1920s

“[This book] has done well to preserve this saga of how the state was made safe for cows. How the state is to be made safe from cows is a saga yet to be written.”

"Review of Meet Mr. Grizzly by Montague Stevens" [1944]; Published in Aldo Leopold's Southwest, David E. Brown and Neil B. Carmony (eds.) 1990, p. 220.
1940s

“To the mouse, snow means freedom from want and fear. … To a rough-legged hawk, a thaw means freedom from want and fear.”

Aldo Leopold libro A Sand County Almanac

“January: January Thaw”, p. 4.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“Whoever invented the word ‘grace’ must have seen the wing-folding of the plover.”

Aldo Leopold libro A Sand County Almanac

“May: Back from the Argentine”, p. 34-35.
A Sand County Almanac, 1949, "May: Back from the Argentine," "June: The Alder Fork," "July: Great Possessions," and "July: Prairie Birthday"

“How like fish we are: ready, nay eager, to seize upon whatever new thing some wind of circumstance shakes down upon the river of time! … Even so, I think there is some virtue in eagerness, whether its object prove true or false.”

Aldo Leopold libro A Sand County Almanac

“June: The Alder Fork”, p. 39.
A Sand County Almanac, 1949, "May: Back from the Argentine," "June: The Alder Fork," "July: Great Possessions," and "July: Prairie Birthday"

“If we lose our wilderness, we have nothing left, in my opinion, worth fighting for; or to be more exact, a completely industrialized United States is of no consequence to me.”

letter http://digicoll.library.wisc.edu/cgi-bin/AldoLeopold/AldoLeopold-idx?type=turn&id=AldoLeopold.ALCorresAK&entity=AldoLeopold.ALCorresAK.p0597&isize=XL to Wallace Grange, 3 January 1948.
1940s

“Only economists mistake physical opulence for riches.”

" Country http://digicoll.library.wisc.edu/cgi-bin/AldoLeopold/AldoLeopold-idx?type=turn&entity=AldoLeopold.ALDeskFile.p0666&id=AldoLeopold.ALDeskFile&isize=XL" [1941]; Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 31.
1940s

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