Frasi di Aldo Leopold

Aldo Leopold è stato un ecologo statunitense, cacciatore, ispiratore della moderna biologia di conservazione.

Considerato tra i più grandi ecologisti mondialmente riconosciuti, fu fondatore della prima Area Wilderness mondiale, e fu per tutta la sua vita un convinto ed appassionato cacciatore.

La caccia è stata una delle principali attività formative per Aldo Leopold: il suo pensiero in merito alla fauna ed all'etica comportamentale di chi pratica la vita all'aria aperta iniziò a formarsi durante la sua giovinezza, quando si accompagnava a suo padre nella caccia di anatre lungo il Fiume Illinois.

Dall'inizio della sua carriera di cacciatore fino all'età adulta, Leopold unì sempre l'attività della caccia con il lavoro sul campo del suo sentirsi anche naturalista.

Forestale per formazione e ritenuto uno dei padri dell'ambientalismo scientifico. La sua opera ha influenzato anche l'ambientalismo associanistico del Novecento.

Iniziò la propria carriera nel 1909 lavorando per il U.S. Forest Service . Nel 1924 divenne vice-direttore del laboratorio di prodotti forestali a Madison, dove nel 1933 venne creata una cattedra per lui presso l'università. Morì a causa di attacco cardiaco mentre aiutava dei vicini a spegnere l'incendio della loro fattoria.

Il suo scritto più importante è la raccolta di saggi A Sand County Almanac , tradotto in italiano con il titolo Almanacco di un mondo semplice. Si tratta di una raccolta di saggi di grandissimo spessore scientifico e letterario dove suggestive descrizioni naturalistiche si alternano a riflessioni sulla conservazione della natura e delle sue risorse. Fu pubblicato postumo, ed ormai è divenuto un classico della letteratura americana e non solo.

La sua filosofia può essere condensata in una citazione: "Conservation is a state of harmony between men and land" .

La sua idea di etica della terra, spiegata nell'opera Almanacco di un mondo semplice, pone una visione diversa dell'etica umana dove la terra non è più un semplice elemento da sfruttare ma un vero e proprio organismo da tutelare e proteggere.

"Il cittadino medio ritiene oggi che la scienza sappia che cosa fa funzionare il meccanismo della comunità; lo scienziato è altrettanto certo di non saperlo." Wikipedia  

✵ 11. Gennaio 1887 – 21. Aprile 1948   •   Altri nomi آلدو لئوپولد, ალდო ლეოპოლდი
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Aldo Leopold frasi celebri

Aldo Leopold: Frasi in inglese

“We abuse land because we see it as a commodity belonging to us. When we see land as a community to which we belong, we may begin to use it with love and respect.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, Foreword, p. viii.
Contesto: Conservation is getting nowhere because it is incompatible with our Abrahamic concept of land. We abuse land because we regard it as a commodity belonging to us. When we see land as a community to which we belong, we may begin to use it with love and respect. There is no other way for land to survive the impact of mechanized man, nor for us to reap from it the aesthetic harvest it is capable, under science, of contributing to culture.

“Nonconformity is the highest evolutionary attainment of social animals.”

Aldo Leopold libro A Sand County Almanac

"A Man's Leisure Time," 1920; Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 8.
1920s
Origine: A Sand County Almanac and Sketches Here and There

“The elemental simplicities of wilderness travel were thrills not only because of their novelty, but because they represented complete freedom to make mistakes. … Perhaps every youth needs an occasional wilderness trip, in order to learn the meaning of this particular freedom.”

Aldo Leopold libro A Sand County Almanac

“Wisconsin: Flambeau”, p. 113.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"

“To those devoid of imagination a blank place on the map is a useless waste; to others, the most valuable part.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, "Conservation Esthetic", p. 176.
Origine: A Sand County Almanac and Sketches Here and There
Contesto: The trophy-recreationist has peculiarities that contribute in subtle ways to his own undoing. To enjoy he must possess, invade, appropriate. Hence the wilderness that he cannot personally see has no value to him. Hence the universal assumption that an unused hinterland is rendering no service to society. To those devoid of imagination a blank place on the map is a useless waste; to others, the most valuable part.

“All conservation of wildness is self-defeating, for to cherish we must see and fondle, and when enough have seen and fondled, there is no wilderness left to cherish.”

Aldo Leopold libro A Sand County Almanac

“Wisconsin: Marshland Elegy”, p. 101.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"
Origine: A Sand County Almanac and Sketches Here and There
Contesto: To build a road is so much simpler than to think of what the country really needs. A roadless marsh is seemingly as worthless to the alphabetical conservationist as an undrained one was to the empire-builders. Solitude, the one natural resource still undowered of alphabets, is so far recognized as valuable only by ornithologists and cranes.
Thus always does history, whether of marsh or market place, end in paradox. The ultimate value in these marshes is wildness, and the crane is wildness incarnate. But all conservation of wildness is self-defeating, for to cherish we must see and fondle, and when enough have seen and fondled, there is no wilderness left to cherish.

“A thing is right when it tends to preserve the integrity, stability and beauty of the biotic community. It is wrong when it tends otherwise.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, "The Land Ethic", p. 224-225.
Origine: A Sand County Almanac and Sketches Here and There
Contesto: Examine each question in terms of what is ethically and esthetically right, as well as what is economically expedient. A thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community. It is wrong when it tends otherwise.

“The modern dogma is comfort at any cost.”

Aldo Leopold libro A Sand County Almanac

“November: Axe-in-Hand”, p. 71.
Origine: A Sand County Almanac, 1949, "November: Axe-in-Hand," "November: A Mighty Fortress," and "December: Pines above the Snow"

“Education, I fear, is learning to see one thing by going blind to another.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, Manitoba: Clandeboye, p. 168.
Origine: A Sand County Almanac and Sketches Here and There

“It is fortunate, perhaps, that no matter how intently one studies the hundred little dramas of the woods and meadows, one can never learn all of the salient facts about any one of them.”

Aldo Leopold libro A Sand County Almanac

“April: Sky Dance”, p. 32-33.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"
Origine: A Sand County Almanac and Sketches Here and There

“Harmony with land is like harmony with a friend; you cannot cherish his right hand and chop off his left. That is to say, you cannot love game and hate predators… The land is one organism.”

"Conservation" (c. 1938); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 145-146.
1930s
Contesto: Conservation is a state of harmony between men and land. … Harmony with land is like harmony with a friend; you cannot cherish his right hand and chop off his left. That is to say, you cannot love game and hate predators; you cannot conserve the waters and waste the ranges; you cannot build the forest and mine the farm. The land is one organism.

“He who hopes for spring with upturned eye never sees so small a thing as Draba. He who despairs of spring with downcast eye steps on it, unknowingly. He who searches for spring with his knees in the mud finds it, in abundance.”

Aldo Leopold libro A Sand County Almanac

“April: Draba”, p. 26.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"

“What a dull world if we knew all about geese!”

Aldo Leopold libro A Sand County Almanac

“March: The Geese Return”, p. 20.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“Only the most uncritical minds are free from doubt.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, "Conservation Esthetic", p. 165.

“Wilderness is the raw material out of which man has hammered the artifact called civilization.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, "Wilderness", p. 188.

“It must be poor life that achieves freedom from fear.”

Aldo Leopold libro A Sand County Almanac

“Arizona and New Mexico: On Top”, p. 126.
A Sand County Almanac, 1949, "Arizona and New Mexico: On Top," & "Arizona and New Mexico: Thinking Like a Mountain"

“There are two spiritual dangers in not owning a farm. One is the danger of supposing that breakfast comes from the grocery, and the other that heat comes from the furnace.”

Aldo Leopold libro A Sand County Almanac

“February: Good Oak”, p. 6.
Origine: A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“There are some who can live without wild things, and some who cannot. These essays are the delights and dilemmas of one who cannot.”

Aldo Leopold libro A Sand County Almanac

Origine: A Sand County Almanac, 1949, Foreword, p. vii (opening words).

“Ethical behavior is doing the right thing when no one else is watching — even when doing the wrong thing is legal.”

Presumably a paraphrase of "A peculiar virtue in wildlife ethics is that the hunter ordinarily has no gallery to applaud or disapprove of his conduct" or of "Hunting for sport is an improvement ..." above.
Unlikely to be by Leopold, who knew that ethics involves not only doing the right thing, but also determining the right thing in the face of competing desirable criteria.
Misattributed

“Cease being intimidated by the argument that a right action is impossible because it does not yield maximum profits, or that a wrong action is to be condoned because it pays.”

Aldo Leopold libro A Sand County Almanac

"The Ecological Conscience" [1947]; Published in The River of the Mother of God and Other Essays by Aldo Leopold, Susan L. Flader and J. Baird Callicott (eds.) 1991, p. 346.
1940s
Origine: A Sand County Almanac
Contesto: The direction is clear, and the first step is to throw your weight around on matters of right and wrong in land-use. Cease being intimidated by the argument that a right action is impossible because it does not yield maximum profits, or that a wrong action is to be condoned because it pays. That philosophy is dead in human relations, and its funeral in land-relations is overdue.

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