In Vogue’s 1969 Christmas issue, Vladimir Nabokov for teaching James Joyce’s “Ulysses”: “Instead of perpetuating the pretentious nonsense of Homeric, chromatic, and visceral chapter headings, instructors should prepare maps of Dublin with Bloom’s and Stephen’s intertwining itineraries clearly traced.” He drew himself. Several decades later, a Boston College English professor named Joseph Nugent and his colleagues put together an that shadows Stephen Dedalus and Leopold Bloom step by step. The Virginia Woolf Society of Great Britain, as well as students at the Georgia Institute of Technology, have the paths of the London amblers in “Mrs. Dalloway.”
Such maps clarify how much these novels depend on a curious link between mind and feet. Joyce and Woolf were writers who transformed the quicksilver of consciousness into paper and ink. To accomplish this, they sent characters on walks about town. As Mrs. Dalloway walks, she does not merely perceive the city around her. Rather, she dips in and out of her past, remolding London into a highly textured mental landscape, “making it up, building it round one, tumbling it, creating it every moment afresh.”
Since at least the time of peripatetic Greek philosophers, many other writers have discovered a deep, intuitive connection between walking, thinking, and writing. (In fact, Adam Gopnik wrote about walking in The New Yorker just two weeks ago.) “How vain it is to sit down to write when you have not stood up to live!” Henry David Thoreau . “Methinks that the moment my legs begin to move, my thoughts begin to flow.” Thomas DeQuincey has that William Wordsworth—whose poetry is filled with tramps up mountains, through forests, and along public roads—walked as many as a hundred and eighty thousand miles in his lifetime, which comes to an average of six and a half miles a day starting from age five.
2020欧洲杯体育在线网址What is it about walking, in particular, that makes it so amenable to thinking and writing? The answer begins with changes to our chemistry. When we go for a walk, the heart pumps faster, circulating more blood and oxygen not just to the muscles but to all the organs—including the brain. Many experiments have shown that after or during exercise, even very mild exertion, people perform better on tests of and . Walking on a regular basis also promotes between brain cells, the usual withering of brain tissue that comes with age, increases the volume of the hippocampus (a brain region crucial for memory), and elevates levels of molecules that both of new neurons and between them.
The way we move our bodies further changes the nature of our thoughts, and vice versa. Psychologists who specialize in exercise music have what many of us already know: listening to songs with motivates us to run faster, and the swifter we move, the quicker we prefer our music. Likewise, when drivers hear loud, fast music, they unconsciously on the gas pedal. Walking at our own pace creates an unadulterated feedback loop between the rhythm of our bodies and our mental state that we cannot experience as easily when we’re jogging at the gym, steering a car, biking, or during any other kind of locomotion. When we stroll, the pace of our feet naturally vacillates with our moods and the cadence of our inner speech; at the same time, we can actively change the pace of our thoughts by deliberately walking more briskly or by slowing down.
2020欧洲杯体育在线网址Because we don’t have to devote much conscious effort to the act of walking, our attention is free to wander—to overlay the world before us with a parade of images from the mind’s theatre. This is precisely the kind of mental state that to innovative ideas and strokes of insight. Earlier this year, Marily Oppezzo and Daniel Schwartz of Stanford published what is likely the that directly measure the way walking changes creativity in the moment. They got the idea for the studies while on a walk. “My doctoral advisor had the habit of going for walks with his students to brainstorm,” Oppezzo says of Schwartz. “One day we got kind of meta.”
In a series of four experiments, Oppezzo and Schwartz asked a hundred and seventy-six college students to complete different tests of creative thinking while either sitting, walking on a treadmill, or sauntering through Stanford’s campus. In one test, for example, volunteers had to come up with atypical uses for everyday objects, such as a button or a tire. On average, the students thought of between four and six more novel uses for the objects while they were walking than when they were seated. Another experiment required volunteers to contemplate a metaphor, such as “a budding cocoon,” and generate a unique but equivalent metaphor, such as “an egg hatching.” Ninety-five per cent of students who went for a walk were able to do so, compared to only fifty per cent of those who never stood up. But walking actually worsened people’s performance on a different type of test, in which students had to find the one word that united a set of three, like “cheese” for “cottage, cream, and cake.” Oppezzo speculates that, by setting the mind adrift on a frothing sea of thought, walking is counterproductive to such laser-focussed thinking: “If you’re looking for a single correct answer to a question, you probably don’t want all of these different ideas bubbling up.”
2020欧洲杯体育在线网址Where we walk matters as well. In led by Marc Berman of the University of South Carolina, students who ambled through an arboretum improved their performance on a memory test more than students who walked along city streets. A small but growing collection of studies suggests that spending time in green spaces—gardens, parks, forests—can rejuvenate the mental resources that man-made environments deplete. Psychologists have learned that attention is a limited resource that continually drains throughout the day. A crowded intersection—rife with pedestrians, cars, and billboards—bats our attention around. In contrast, walking past a pond in a park allows our mind to drift casually from one sensory experience to another, from wrinkling water to rustling reeds.
2020欧洲杯体育在线网址Still, urban and pastoral walks likely offer unique advantages for the mind. A walk through a city provides more immediate stimulation—a greater variety of sensations for the mind to play with. But, if we are already at the brink of overstimulation, we can turn to nature instead. Woolf relished the creative energy of London’s streets, it in her diary as “being on the highest crest of the biggest wave, right in the centre & swim of things.” But she also depended on her walks through England’s South Downs to “.” And, in her youth, she often travelled to Cornwall for the summer, where she loved to “” through the countryside.
Perhaps the most profound relationship between walking, thinking, and writing reveals itself at the end of a stroll, back at the desk. There, it becomes apparent that writing and walking are extremely similar feats, equal parts physical and mental. When we choose a path through a city or forest, our brain must survey the surrounding environment, construct a mental map of the world, settle on a way forward, and translate that plan into a series of footsteps. Likewise, writing forces the brain to review its own landscape, plot a course through that mental terrain, and transcribe the resulting trail of thoughts by guiding the hands. Walking organizes the world around us; writing organizes our thoughts. Ultimately, maps like the one that Nabokov drew are recursive: they are maps of maps.