“It's easier to die than to move ... at least for the Other Side you don't need trunks.”

“Something will have gone out of us as a people if we ever let the remaining wilderness be destroyed ... We simply need that wild country available to us, even if we never do more than drive to its edge and look in.”

“Anyone pretending to be a guide through wild and fabulous territory should know the territory. I wish I knew it better than I do. I am not Jed Smith. But Jed smith is not available these days as a guide, and I am. I accept the duty, at least as much for what I may learn as for what I may be able to tell others.”

“We have been cut off, the past has been ended and the family has broken up and the present is adrift in its wheelchair. ... That is no gap between the generations, that is a gulf. The elements have changed, there are whole new orders of magnitude and kind. [...]My grandparents had to live their way out of one world and into another, or into several others, making new out of old the way corals live their reef upward. I am on my grandparents' side. I believe in Time, as they did, and in the life chronological rather than in the life existential. We live in time and through it, we build our huts in its ruins, or used to, and we cannot afford all these abandonings.”

“Faith can reclaim deserts as well as move mountains.”

“If you avoid the killer diseases and keep the degenerative ones under control with sensible diet and exercise and whatever chemotherapy you need to stay in balance, you can live nearly forever.”

“For history is a pontoon bridge. Every man walks and works at its building end, and has come as far as he has over the pontoons laid by others he may never have heard of.”