So travel, for many of us, is a quest for not just the unknown, but the unknowing; I, at least, travel in search of an innocent eye that can return me to a more innocent self. I tend to believe more abroad than I do at home (which, though treacherous again, can at least help me to extend my vision), and I tend to be more easily excited abroad, and even kinder. And since no one I meet can "place" me -- no one can fix me in my risumi --I can remake myself for better, as well as, of course, for worse (if travel is notoriously a cradle for false identities, it can also, at its best, be a crucible for truer ones). In this way, travel can be a kind of monasticism on the move: On the road, we often live more simply (even when staying in a luxury hotel), with no more possessions than we can carry, and surrendering ourselves to chance.
This is what Camus meant when he said that "what gives value to travel is fear" -- disruption, in other words, (or emancipation) from circumstance, and all the habits behind which we hide. And that is why many of us travel not in search of answers, but of better questions. I, like many people, tend to ask questions of the places I visit, and relish most the ones that ask the most searching questions back of me: In Paraguay, for example, where one car in every two is stolen, and two-thirds of the goods on sale are smuggled, I have to rethink my every Californian assumption. And in Thailand, where many young women give up their bodies in order to protect their families -- to become better Buddhists -- I have to question my own too-ready judgments. "The ideal travel book," Christopher Isherwood once said, "should be perhaps a little like a crime story in which you're in search of something." And it's the best kind of something, I would add, if it's one that you can never quite find.
I remember, in fact, after my first trips to Southeast Asia, more than a decade ago, how I would come back to my apartment in New York, and lie in my bed, kept up by something more than jet lag, playing back, in my memory, over and over, all that I had experienced, and paging wistfully though my photographs and reading and re-reading my diaries, as if to extract some mystery from them. Anyone witnessing this strange scene would have drawn the right conclusion: I was in love.
For if every true love affair can feel like a journey to a foreign country, where you can't quite speak the language, and you don't know where you're going, and you're pulled ever deeper into the inviting darkness, every trip to a foreign country can be a love affair, where you're left puzzling over who you are and whom you've fallen in love with. All the great travel books are love stories, by some reckoning -- from the Odyssey and the Aeneid to the Divine Comedy and the New Testament -- and all good trips are, like love, about being carried out of yourself and deposited in the midst of terror and wonder.
And what this metaphor also brings home to us is that all travel is a two-way transaction, as we too easily forget, and if warfare is one model of the meeting of nations, romance is another. For what we all too often ignore when we go abroad is that we are objects of scrutiny as much as the people we scrutinize, and we are being consumed by the cultures we consume, as much on the road as when we are at home. At the very least, we are objects of speculation (and even desire) who can seem as exotic to the people around us as they do to us.
We are the comic props in Japanese home-movies, the oddities in Maliese anecdotes and the fall-guys in Chinese jokes; we are the moving postcards or bizarre objets trouves that villagers in Peru will later tell their friends about. If travel is about the meeting of realities, it is no less about the mating of illusions: You give me my dreamed-of vision of Tibet, and I'll give you your wished-for California. And in truth, many of us, even (or especially) the ones who are fleeing America abroad, will get taken, willy-nilly, as symbols of the American Dream.
That, in fact, is perhaps the most central and most wrenching of the questions travel proposes to us: how to respond to the dream that people tender to you? Do you encourage their notions of a Land of Milk and Honey across the horizon, even if it is the same land you've abandoned? Or do you try to dampen their enthusiasm for a place that exists only in the mind? To quicken their dreams may, after all, be to match-make them with an illusion; yet to dash them may be to strip them of the one possession that sustains them in adversity.
That whole complex interaction -- not unlike the dilemmas we face with those we love (how do we balance truthfulness and tact?) -- is partly the reason why so many of the great travel writers, by nature, are enthusiasts: not just Pierre Loti, who famously, infamously, fell in love wherever he alighted (an archetypal sailor leaving offspring in the form of Madame Butterfly myths), but also Henry Miller, D.H. Lawrence or Graham Greene, all of whom bore out the hidden truth that we are optimists abroad as readily as pessimists as home. None of them was by any means blind to the deficiencies of the places around them, but all, having chosen to go there, chose to find something to admire.
All, in that sense, believed in "being moved" as one of the points of taking trips, and "being transported" by private as well as public means; all saw that "ecstasy" ("ex-stasis") tells us that our highest moments come when we're not stationary, and that epiphany can follow movement as much as it precipitates it. I remember once asking the great travel writer Norman Lewis if he'd ever be interested in writing on apartheid South Africa. He looked at me astonished. "To write well about a thing," he said, "I've got to like it!"