1. Citações
  2. Autores
  3. Aldo Leopold

Frases de Aldo Leopold
página 4

Aldo Leopold foi um silvicultor, acadêmico, filósofo ambiental e conservacionista estadounidense, que, por seu extenso trabalho sobre a conservação da vida selvagem e dos espaços naturais, é considerado uma figura importante na história do conservacionismo e o fundador da ciência da conservação nos Estados Unidos.Pioneiro na elaboração de formulações éticas que buscam levar em consideração a comunidade biótica da Terra, Leopold influenciou profundamente o desenvolvimento da ética ambiental presente no movimento conservacionista. Após ter participado da fundação da The Wilderness Society, em 1935 adquiriu terras no interior do Wisconsin, nas quais pôs em prática suas inovadoras ideias sobre a restauração ecológica. Essas experiências seriam postumamente reunidas em sua obra mais importante, A Sand County Almanac. Wikipedia  

✵ 11. Janeiro 1887 – 21. Abril 1948   •   Outros nomes آلدو لئوپولد, ალდო ლეოპოლდი
Aldo Leopold photo
Aldo Leopold: 131   citações 0   Curtidas

Aldo Leopold frases e citações

“Ética é a diferenciação da conduta social da anti-social para o bem comum.”

Aldo Leopold livro A Sand County Almanac

p.238
Fonte: A Sand County Almanac, Aldo Leopold, Oxford University Press, 240pp.

Aldo Leopold: Frases em inglês

“But wherever the truth may lie, this much is crystal-clear: our bigger-and-better society is now like a hypochondriac, so obsessed with its own economic health as to have lost the capacity to remain healthy.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, Foreword, p. viii-ix.

“Patriotism requires less and less of making the eagle scream, but more and more of making him think.”

Help us translate this quote
Aldo Leopold

"The Home Builder Conserves" [1928]; 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. 147.
1920s

“Once you learn to read the land, I have no fear of what you will do to it, or with it. And I know many pleasant things it will do to you.”

Help us translate this quote
Aldo Leopold

"Wherefore Wildlife Ecology?" [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. 337.
1940s

“Relegating conservation to government is like relegating virtue to the Sabbath. Turns over to professionals what should be daily work of amateurs.”

Help us translate this quote
Aldo Leopold

Lecture notes ms. (c. 1935); as quoted in: Curt D. Meine, ‎Richard L. Knight (1999) The Essential Aldo Leopold: Quotations and Commentaries. p. 162.
1930s

“One basic weakness in a conservation system based wholly on economic motives is that most members of the land community have no economic value. Wildflowers and songbirds are examples. Of the 22,000 higher plants and animals native to Wisconsin, it is doubtful whether more than 5 per cent can be sold, fed, eaten, or otherwise put to economic use. Yet these creatures are members of the biotic community, and if (as I believe) its stability depends on its integrity, they are entitled to continuance.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "The Land Ethic", p. 210.

“[After describing a hopper for feeding winter game:] If you think you're too old to enjoy building such contraptions — that only Boy Scouts get a kick out of such nonsense — just try it. You may end up by building several.”

Help us translate this quote
Aldo Leopold

radio talk http://digicoll.library.wisc.edu/cgi-bin/AldoLeopold/AldoLeopold-idx?type=turn&id=AldoLeopold.ALYale&entity=AldoLeopold.ALYale.p0535&isize=XL "Feed Early to Keep Game at Home", 2 November 1933.
1930s

“In that year [1865] John Muir offered to buy from his brother … a sanctuary for the wildflowers that had gladdened his youth. His brother declined to part with the land, but he could not suppress the idea: 1865 still stands in Wisconsin history as the birth-year of mercy for things natural, wild, and free.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“February: Good Oak”, p. 15-16.
A Sand County Almanac, 1949, "January Thaw", "February: Good Oak" & "March: The Geese Return"

“There are a few sections of uncut timber, luckily state-owned.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“Wisconsin: Flambeau”, p. 115.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"

“Conservation is a state of harmony between men and land.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "The Land Ethic", p. 207.

“The drama of the sky dance is enacted nightly on hundreds of farms, the owners of which sigh for entertainment, but harbor the illusion that it is to be sought in theaters. They live on the land, but not by the land.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“April: Sky Dance”, p. 34.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"

“Hunts differ in flavor, but the reasons are subtle. The sweetest hunts are stolen. To steal a hunt, either go far into the wilderness where no one has been, or else find some undiscovered place under everybody’s nose.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“October: Smoky Gold”, p. 55.
A Sand County Almanac, 1949, "August: The Green Pasture," "September: The Choral Copse," "October: Smoky Gold," and "October: Red Lanterns"

“My dog, by the way, thinks I have much to learn about partridges, and, being a professional naturalist, I agree.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“October: Red Lanterns”, p. 63.
A Sand County Almanac, 1949, "August: The Green Pasture," "September: The Choral Copse," "October: Smoky Gold," and "October: Red Lanterns"

“A peculiar virtue in wildlife ethics is that the hunter ordinarily has no gallery to applaud or disapprove of his conduct. Whatever his acts, they are dictated by his own conscience, rather than by a mob of onlookers. It is difficult to exaggerate the importance of this fact.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "Wildlife in American Culture", p. 178.

“What conservation education must build is an ethical underpinning for land economics and a universal curiosity to understand the land mechanism. Conservation may then follow.”

Help us translate this quote
Aldo Leopold

"Conservation" (c. 1938); Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 157.
1930s

“The whole conflict thus boils down to a question of degree. We of the minority see a law of diminishing returns in progress; our opponents do not.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, Foreword, p. vii.

“Individual thinkers since the days of Ezekiel and Isaiah have asserted that the despoliation of land is not only inexpedient but wrong. Society, however, has not yet affirmed their belief. I regard the present conservation movement as the embryo of such an affirmation.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "The Land Ethic", p. 203.

“Modern natural history deals only incidentally with the identity of plants and animals, and only incidentally with their habits and behaviors. It deals principally with their relations to each other, their relation to the soil and water in which they grow, and their relations to the human beings who sing about 'my country' but see little or nothing of its inner workings. This new science of relationships is called ecology, but what we call it matters nothing. The question is, does the educated citizen know he is only a cog in an ecological mechanism? That if he will work with that mechanism his mental wealth and his material wealth can expand indefinitely? But that if he refuses to work with it, it will ultimately grind him to dust? If education does not teach us these things, then what is education for?”

Help us translate this quote
Aldo Leopold

"Natural History: The Forgotten Science" [1938]; Published in Round River, Luna B. Leopold (ed.), Oxford University Press, 1966, p. 63-64.
1930s

“The landscape of any farm is the owner's portrait of himself.”

Help us translate this quote
Aldo Leopold

"The Farmer as a Conservationist" [1939]; 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. 263.
1930s

“The only true development in American recreational resources is the development of the perceptive faculty in Americans. All of the other acts we grace by that name are, at best, attempts to retard or mask the process of dilution.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "Conservation Esthetic", p. 174.

“There is time not only to see who has done what, but to speculate why.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

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

“In our attempt to make conservation easy, we have made it trivial.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "The Land Ethic", p. 210.

“Many of the attributes most distinctive of America and Americans are the impress of the wilderness. … Shall we now exterminate this thing that made us Americans?”

Help us translate this quote
Aldo Leopold

"Wilderness as a Form of Land Use" [1925]; 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. 137-138.
1920s

“Ideas, like men, can become dictators. We Americans have so far escaped regimentation by our rulers, but have we escaped regimentation by our own ideas? I doubt if there exists today a more complete regimentation of the human mind than that accomplished by our self-imposed doctrine of ruthless utilitarianism.”

Help us translate this quote
Aldo Leopold

"The Farmer as a Conservationist" [1939]; 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. 259.
1930s

“Sometimes in June, when I see unearned dividends of dew hung on every lupine, I have doubts about the real poverty of the sands. On solvent farmlands lupines do not even grow, much less collect a daily rainbow of jewels.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“Wisconsin: The Sand Counties”, p. 102.
A Sand County Almanac, 1949, "Wisconsin: Marshland Elegy," "Wisconsin: The Sand Counties" "Wisconsin: On a Monument to the Pigeon," and "Wisconsin: Flambeau"

“The real jewel of my disease-ridden woodlot is the prothonotary warbler. … The flash of his gold-and-blue plumage amid the dank decay of the June woods is in itself proof that dead trees are transmuted into living animals, and vice versa.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“November: A Mighty Fortress”, p. 77.
A Sand County Almanac, 1949, "November: Axe-in-Hand," "November: A Mighty Fortress," and "December: Pines above the Snow"

“If education really educates, there will, in time, be more and more citizens who understand that relics of the old West add meaning and value to the new. Youth yet unborn will pole up the Missouri with Lewis and Clark, or climb the Sierras with James Capen Adams, and each generation in turn will ask: Where is the big white bear? It will be a sorry answer to say he went under while conservationists weren’t looking.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "Wilderness", p. 199.

“The ordinary citizen today assumes that science knows what makes the community clock tick; the scientist is equally sure that he does not.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "The Land Ethic", p. 205.

“There are degrees and kinds of solitude. … I know of no solitude so secure as one guarded by a spring flood; nor do the geese, who have seen more kinds and degrees of aloneness than I have.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

“April: Come High Water”, p. 25.
A Sand County Almanac, 1949, "April: Come High Water," "April: Draba," "April: Bur Oak," & "April:Sky Dance"

“Like all real treasures of the mind, perception can be split into infinitely small fractions without losing its quality. The weeds in a city lot convey the same lesson as the redwoods; the farmer may see in his cow-pasture what may not be vouchsafed to the scientist adventuring in the South Seas.”

Help us translate this quote
Aldo Leopold livro A Sand County Almanac

Fonte: A Sand County Almanac, 1949, "Conservation Esthetic", p. 174.

“Do we realize that industry, which has been our good servant, might make a poor master?”

Help us translate this quote
Aldo Leopold

"A Plea for Wilderness Hunting Grounds" [1925]; Published in Aldo Leopold's Southwest, David E. Brown and Neil B. Carmony (eds.) 1990 , p. 160.
1920s