Paul Theroux:

Travel is mostly about dreams--dreaming of landscapes or cities, imagining yourself in them, murmuring the bewitching place names, and then finding a way to make the dream come true. The dream can also be one that involves hardship, slogging through a forest, paddling down a river, confronting suspicious people, living in a hostile place, testing your adaptability, hoping for some sort of revelation.

Ten days into my road trip I began wondering if I were perhaps pushing it a little too hard. But wasn't the whole point to keep going down the proud highway? The thrill is in the moving, gaining ground, watching the landscape change, stopping on impulse.

I count the drive through West Virginia as distinctly memorable--there was hardly a town or village on the way I would not have been content to live in; not a hill I did not wish to climb, or a hollow that did not invite me to laze under a tree. At one point, bowling along the open road, the Supertramp song "Take the Long Way Home" came on the radio. Listening to music while driving through a lovely landscape is one of life's great mood enhancers. And hearing the line, "But there are times that you feel you're part of the scenery," I was in Heaven.

Jenny Diski:

Inexpert though I am in all other fields, I am a connoisseur of sleep. Actually, my speciality is not sleep itself, but the hinterland of sleep, the point of entry to unconsciousness.

The great delight was in deferring sleep, hovering on the edge, pulling myself back to the same point in the story and trying to move it along, but always dropping off, hanging by the story-thread, the fingertips losing their grip but managing to haul back to the tale on the waking side of the world. The trick was to sustain my stay in the no man's land for as long as possible, knowing all the while that I would inevitably, sooner or later, lose my grip on consciousness.

Later, you can remember or feel, but the only actual experience of sleep is not-knowing. And not knowing thrills me – retrospectively or in anticipation, of course. That one has the capacity to be not here while being nowhere else. To be in the grip of unconsciousness, and consciously to lose consciousness to that grip.

Louis Menand:

The characters in "On the Road" spend as short a time on the road as they can. They're not interested in exploring rural or small-town America. Speed is essential. The men rarely even have time to chase after the women they run into, because they're always in a hurry to get to a city ...

The bits and pieces of America that the book captures, therefore, are snapshots taken on the run, glimpses from the window of a speeding car. And they are carefully selected to represent a way of life that is coming to an end in the postwar boom, a way of life before televisions and washing machines and fast food, when millions of people lived patched-together existences and men wandered the country ---- "ramblin' round," in the Guthrie song ---- following the seasons in search of work. Robert Frank's photographs in "The Americans," taken between 1955 and 1956 and published in Paris in 1958 and in the United States a year later, with an introduction by Kerouac, held the same interest: they are pictures of a world not yet made plump and uniform by postwar affluence and consumerism.

Verlyn Klinkenborg:

Driving is the cultural anomaly of our moment.