Patriotism requires less and less of making the eagle scream, but more and more of making him think.
Aldo LeopoldThere is yet no ethic dealing with man's relation to land and to the animals and plants which grow upon it. Land, like Odysseus' slave-girls, is still property. The land-relation is still strictly economic, entailing privileges but not obligations.
Aldo LeopoldCivilization has so cluttered this elemental man-earth relationship with gadgets and middlemen that awareness of it is growing dim. We fancy that industry supports us, forgetting what supports industry.
Aldo LeopoldI am asserting that those who love the wilderness should not be wholly deprived of it, that while the reduction of the wilderness has been a good thing, its extermination would be a very bad one, and that the conservation of wilderness is the most urgent and difficult of all the tasks that confront us, because there are no economic laws to help and many to hinder its accomplishment.
Aldo LeopoldWe can be ethical only in relation to something we can see, feel, understand, love, or otherwise have faith in.
Aldo LeopoldFor unnumbered centuries of human history the wilderness has given way. The priority of industry has become dogma. Are we as yet sufficiently enlightened to realize that we must now challenge that dogma, or do without our wilderness? Do we realize that industry, which has been our good servant, might make a poor master?
Aldo Leopold