“When archaeologists from some other planet sift through the bleached bones of our civilization, they may well conclude that our temples were dams.

Imponderably massive, constructed with exquisite care, our dams will outlast anything else we have built — skyscrapers, cathedrals, bridges, even nuclear power plants. When forests push through the rotting streets of New York and the Empire State Building is a crumbling hulk, Hoover Dam will sit astride the Colorado River much as it does today — intact, formidable, serene.”