“Anyone not paranoid in this world must be crazy. . . . Speaking of paranoia, it's true that I do not know exactly who my enemies are. But that of course is exactly why I'm paranoid.”

“Be loyal to what you love, be true to the earth, fight your enemies with passion and laughter.”

“Humanity has four and a half billion passionate advocates - but how many speak....for the gray wolf?....it is a man's duty to speak for the voiceless. A woman's obligation to aid the defenseless. Human needs do not take precedence over other forms of life; we must share this lovely, delicate, vapor-clouded little planet with all”

“What do we know? What do we really know? He licks his dried cracked lips. We know this apodictic rock beneath our feet. That dogmatic sun above our heads. The world of dreams, the agony of love and the foreknowledge of death. That is all we know. And all we need to know? Challenge that statement. I challenge that statement. With what? I don't know.”

“[I]t is the writer's duty to write fiction which promotes virtue, the good, the beautiful, and above all, the true. ... It is the writer's duty to hate injustice, to defy the powerful, and to speak for the voiceless. To be ... the severest critics of our own societies.”

“The new dam, of course, will improve things. If ever filled it will back water to within sight of the Bridge, transforming what was formerly an adventure into a routine motorboat excursion. Those who see it then will not understand that half the beauty of Rainbow Bridge lay in its remoteness, its relative difficulty of access, and in the wilderness surrounding it, of which it was an integral part. When these aspects are removed the Bridge will be no more than an isolated geological oddity, an extension of that museumlike diorama to which industrial tourism tends to reduce the natural world.”

“I'd like to see North America become a dry, sunny, sandy region inhabited mainly by lizards, buzzards and a modest human population - about 25 million would be plenty - of pastoralists and prospectors (prospecting for truth), gathering once a year in the ruins of ancient, mysterious cities for great ceremonies of music, art, dance, poetry, joy, faith and renewal. That's my dream of the American future. Like most such dreams, it will probably come true. That is why I'm still an optimist.”