Aldo Leopold Quotes

182 Sourced Quotes

In farm country, the plover has only two real enemies: the gully and the drainage ditch. Perhaps we shall one day find that these are our enemies, too.

Aldo Leopold
Every region should retain representative samples of its original or wilderness condition, to serve science as a sample of normality. Just as doctors must study healthy people to understand disease, so must the land sciences study the wilderness to understand disorders of the land-mechanism.

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

Aldo Leopold
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.

Aldo Leopold
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.

Aldo Leopold
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
To those who know the speech of hills and rivers straightening a stream is like shipping vagrants—a very successful method of passing trouble from one place to the next. It solves nothing in any collective sense.

Aldo Leopold
No important change in ethics was ever accomplished without an internal chage in our intellectual emphasis, loyalties, affections, and convictions.

Aldo Leopold
Engineers did not discover insulation: they copied it from these old soldiers of the prairie war.

Aldo Leopold
Science contributes moral as well as material blessings to the world. Its great moral contribution is objectivity, or the scientific point of view. This means doubting everything except facts; it means hewing to the facts, let the chips fall where they may.

Aldo Leopold
Above all we should, in the century since Darwin, have come to know that man, while now captain of the adventuring ship, is hardly the sole object of its quest, and that his prior assumptions to this effect arose from the simple necessity of whistling in the dark.
These things, I say, should have come to us. I fear they have not come to many.

Aldo Leopold
Our tools for the pursuit of wildlife improve faster than we do, and sportsmanship is a voluntary limitation in the use of these armaments. It is aimed to augment the role of skill and shrink the role of gadgets in the pursuit of wild things.

Aldo Leopold
We speak glibly of conservation education, but what do we mean by it? If we mean indoctrination, then let us be reminded that it is just as easy to indoctrinate with fallacies as with facts. If we mean to teach the capacity for independent judgement, then I am appalled by the magnitude of the task.

Aldo Leopold
What to do? I see only two courses open to the likes of us. One is to go live on locusts in the wilderness, if there is any wilderness left. The other is surreptitiously to set up within the economic Juggernaut certain new cogs and wheels whereby the residual love of nature, inherent even in Rotarians, may be made to recreate at least a fraction of those values which their love of "progress" is destroying. A briefer way to put it is: if we want Mr. Babbitt to rebuild outdoor America, we must let him use the same tools wherewith he destroyed it. He knows no other.

Aldo Leopold
Only the most uncritical minds are free from doubt.

Aldo Leopold
Land health is the capacity for self-renewal in the soils, waters, plants, and animals that collectively comprise the land.

Aldo Leopold
Whoever invented the word 'grace' must have seen the wing-folding of the plover.

Aldo Leopold
The erasure of a human subspecies is largely painless — to us — if we know little enough about it. A dead Chinaman is of little import to us whose awareness of things Chinese is bounded by an occasional dish of chow mein. We grieve only for what we know. The erasure of Silphium from western Dane County is no cause for grief if one knows it only as a name in a botany book.

Aldo Leopold
We sensed that these two piles of sawdust were something more than wood: that they were the integrated transect of a century; that our saw was biting its way, stroke by stroke, decade by decade, into the chronology of a lifetime, written in concentric annual rings of oak.

Aldo Leopold
I now suspect that just as a deer herd lives in mortal fear of its wolves, so does a mountain live in mortal fear of its deer. And perhaps with better cause, for while a buck pulled down by wolves can be replaced in two or three years, a range pulled down by too many deer may fail of replacement in as many decades.

Aldo Leopold
We realize the indivisibility of the earth-its soil, mountains, rivers, forests, climate, plants, and animals-and respect it collectively not only as a useful servant but as a living being, vastly greater than ourselves in time and space-a being that was old when the morning stars sang together, and when the last of us has been gathered unto his fathers, will still be young.

Aldo Leopold
What kind of a wood lot or forest fauna can we support if every important tree species has to be sprayed in order to live?

Aldo Leopold
Prudence never kindled a fire in the human mind; I have no hope for conservation born of fear.

Aldo Leopold
Isaiah (41-9) seems to have had some knowledge of forest types and the ecological relations of species. He quotes Jehovah in this manner: "I will plant in the wilderness the cedar, the Shittah-tree [Hebrew for acaia tree], and the myrtle, and the oil tree; I will set in the desert the fir tree, the pine, and the box tree together."

Aldo Leopold
Mechanized recreation already has seized nine-tenths of the woods and mountains; a decent respect for minorities should dedicate the other tenth to wilderness.

Aldo Leopold
We are entrusted with the protection and development, through wise use and constructive study, of the Timber, water, forage, farm, recreative, game, fish, and esthetic resources of the areas under our jurisdiction. I will call these resources, for short, "The Forest."

Aldo Leopold
When the pioneer hewed a path for progress through the American wilderness, there was bred into the American people the idea that civilization and forests were two mutually exclusive propositions. Development and forest destruction went hand in hand; we therefore adopted the fallacy that they were synonymous. A stump was our symbol of progress.

Aldo Leopold
Conservation viewed in its entirety, is the slow and laborious unfolding of a new relationship between people and land.

Aldo Leopold
If in a city we had six vacant lots available to the youngsters of a certain neighborhood for playing ball, it might be "development" to build houses on the first, and the second, and the third, and the fourth, and even the fifth, but when we build houses on the last one, we forget what houses are for.

Aldo Leopold
The technical education of the American forester aims principally to teach him how to raise and use timber. This is obviously proper. Handling timber lands is his major function. But when the forester begins actual work on a forest he is called upon to solve a much broader problem. He is charged with the duty of putting land to its highest use.

Aldo Leopold