“When someone doesn't show up, the people who wait sometimes tell stories about what might have happened and come to half believe the desertion, the abduction, the accident. Worry is a way to preten...”

“In her novel Regeneration, Pat Barker writes of a doctor who 'knew only too well how often the early stages of change or cure may mimic deterioration. Cut a chrysalis open, and you will find a rott...”

“They are all beasts of burden in a sense, ' Thoreau once remarked of animals, 'made to carry some portion of our thoughts.' Animals are the old language of the imagination; one of the ten thousand ...”

“Perhaps walking is best imagined as an 'indicator species,' to use an ecologist's term. An indicator species signifies the health of an ecosystem, and its endangerment or diminishment can be an ear...”

“[In mountaineering, if] we look for private experience rather than public history, even getting to the top becomes an optional narrative rather than the main point, and those who only wander in hig...”

“The famous Zen parable about the master for whom, before his studies, mountains were only mountains, but during his studies mountains were no longer mountains, and afterward mountains were again mo...”

“The geographical pilgrimage is the symbolic acting out an inner journey. The inner journey is the interpolation of the meanings and signs of the outer pilgrimage. One can have one without the other...”

“Every traveler should make their own observation.”

“If perception is limited by experience, knowledge, and/or education, what deems my actions correct or my thoughts as moral?”

“A man craves ultimate truths. Every mortal mind, I think, is that way. But what is ultimate truth? It's the end of the road, where there is no more mystery, no more hope. And no more questions to a...”

“He stands alone in hollow gloom, with the sound of his own breath whispering down unseen passages ahead and behind and to both sides, wondering how he stumbled into this blackest of all labyrinths....”

“You mentioned . . . one of the two great labyrinths into which the mind is drawn. What . . . is the other?""The other is the composition of the continuum, or: what is space?”

“Writing has nothing to do with meaning. It has to do with landsurveying and cartography, including the mapping of countries yet to come.”

“I speak to maps. And sometimes they something back to me. This is not as strange as it sounds, nor is it an unheard of thing. Before maps, the world was limitless. It was maps that gave it shape an...”

“There are several other sources of enjoyment in a long voyage, which are of a more reasonable nature. The map of the world ceases to be a blank; it becomes a picture full of the most varied and ani...”