Industrial tourism is a threat to the national parks. But the chief victims of the system are the motorized tourists. They are being robbed and robbing themselves. So long as they are unwilling to crawl out of their cars they will not discover the treasures of the national parks and will never escape the stress and turmoil of the urban-suburban complexes which they had hoped, presumably, to leave behind for a while.
Edward Abbeymost of my wandering in the desert i've done alone. not so much from choice as from necessity - i generally prefer to go into places where no one else wants to go. i find that in contemplating the natural world my pleasure is greater if there are not too many others contemplating it with me, at the same time.
Edward Abbey