“Not all questions can be answered.”

“We know so very little about this strange planet we live on, this haunted world where all answers lead only to more mystery.”

“An economic system which can only expand or expire must be false to all that is human.”

“We can have wilderness without freedom; we can have wilderness without human life at all, but we cannot have freedom without wilderness, we cannot have freedom without leagues of open space beyond the cities, where boys and girls, men and women, can live at least part of their lives under no control but their own desires and abilities, free from any and all direct administration by their fellow men.”

“To the question: Wilderness, who needs it? Doc would say: Because we like the taste of freedom, comrades. Because we like the smell of danger. But, thought Hayduke, what about the smell of fear, Dad?”

“Has joy any survival value in the operations of evolution? I suspect that it does; I suspect that the morose and fearful are doomed to quick extinction. Where there is no joy there can be no courage; and without courage all other virtues are useless.”

“I’m not sure that I care for the idea of strangers examining my daily habits and folkways, studying my language, inspecting my costume, questioning me about my religion, classifying my artifacts, investigating my sexual rites and evaluating my chances for cultural survival. So I lived alone.”