Land health is the capacity for self-renewal in the soils, waters, plants, and animals that collectively comprise the land.
Aldo LeopoldTo those devoid of imagination a blank place on the map is a useless waste; to others, the most valuable part.
Aldo LeopoldAt first blush I am tempted to conclude that a satisfactory hobby must be in large degree useless, inefficient, laborious, or irrelevant.
Aldo Leopold