“Every twenty minutes on the Appalachian Trail, Katz and I walked farther than the average American walks in a week. For 93 percent of all trips outside the home, for whatever distance or whatever purpose, Americans now get in a car. On average, the total walking of an American these days - that's walking of all types: from car to office, from office to car, around the supermarket and shopping malls - adds up to 1.4 miles a week...That's ridiculous.”

“I know a man who drives 600 yards to work. I know a woman who gets in her car to go a quarter of a mile to a college gymnasium to walk on a treadmill, then complains passionately about the difficulty of finding a parking space. When I asked her once why she didn't walk to the gym and do five minutes less on the treadmill, she looked at me as if I were being willfully provocative. 'Because I have a program for the treadmill,' she explained. 'It records my distance and speed, and I can adjust it for degree of difficulty.' It hadn't occurred to me how thoughtlessly deficient nature is in this regard.”

“Do you like that?" I'll say in surprise since it doesn't seem like her type of thing, and she'll look at me as if I'm mad. That!?" She'll say, "No, it's hideous" Then why on earth," I always want to say, "did you walk all the way over there to touch it?" but of course...I have learned to say nothing when shopping because no matter what you say... Read more - "I'm hungry", "I'm bored", "My feet are tired", "Yes, that one looks nice on you too", "Well, have both of them", "Oh, for fuck sake", "Can't we just go home", "Monsoon? Again? Oh for fuck sake", "then why on earth did you walk all the way over there to touch it?" - it doesn't pay, so I say nothing.”

“Out of the thirty thousand types of edible plants thought to exist on Earth, just eleven—corn, rice, wheat, potatoes, cassava, sorghum, millet, beans, barley, rye, and oats—account for 93 percent of all that humans eat, and every one of them was first cultivated by our Neolithic ancestors.”

“We used to build civilizations. Now we build shopping malls.”

“Everyone has a supremely low moment somewhere along the AT, usually when the urge to quit the trail becomes almost overpowering. The irony of my moment was that I wanted to get back on the trail and didn't know how. I hadn't lost just Katz, my boon companion, but my whole sense of connectedness to the trail. I had lost my momentum, my feeling of purpose. In the most literal way I needed to find my feet again.”

“A significant fraction of thru-hikers reach Katahdin, then turn around and start back to Georgia. They just can't stop walking, which kind of makes you wonder.”