Attention is the new literacy

Gloria Mark has been doing something very unglamorous for over twenty years: tracking office workers and measuring—first with a stopwatch, then with millisecond-precision software—how long they last looking at the same screen before jumping to something else.

In 2004, the answer was two and a half minutes. To her and her team at the University of California, Irvine, that seemed outrageously short.

In 2012, seventy-five seconds.

In her most recent measurements: forty-seven seconds on average. The median is even worse—forty—which means that half the time we don't even reach that. And it is not an artifact of her lab: at least five independent teams have repeated the measurement, and the results dance between forty-four and fifty seconds. In twenty years, we have lost two minutes out of every two and a half.

Alone, the figure would already be serious. What turns it into a problem of another category is its dance partner. Mark herself measured how long it really takes to return to a task after leaving it: twenty-three minutes and fifteen seconds on average. The mechanism has a name in the literature—attention residue—when you jump from task A to check your phone, part of your mind remains hooked on A, and another part will then remain hooked on the phone when you return. Every jump leaves a hangover.

Do the math. Forty-seven seconds of attention per jump; twenty-three minutes of recovery per jump. There is no workday that can balance that ledger. We live, cognitively speaking, in the red.

Nobody Interrupted Us

Up to here, the story seems familiar: notifications assault us, platforms hijack us, we are victims. And there is a lot of truth in that. But the most uncomfortable data from Mark's research points elsewhere.

Nearly half of the shifts in attention she records are triggered by nothing. No notification, no message, no colleague. The person is working, nothing is bothering them, and they jump on their own. Mark has seen it thousands of times in her logs: the hand reaching for the phone without the phone having said a thing.

That piece of data changes the entire diagnosis. If half of the distraction is self-initiated, then distraction is no longer just a hostile environment: it is an acquired habit. We have trained ourselves, jump by jump, for years, in the art of not staying. And here it is worth remembering something we shared recently regarding virtue: habits are the only aspect of character that we know for certain how to manufacture. What was trained in one direction can be trained in the opposite.

It Is Not a Moral Failing

Before reaching that point, a clarification that this series intentionally repeats, because it is where nearly all discussions about youth and screens derail.

Losing the battle against the phone is not a defect of anyone's will. On the other side of that screen are thousands of extraordinarily well-paid engineers whose work, measured and optimized daily, consists of keeping you hooked. It is the most unequal industrial asymmetry ever organized against a prefrontal cortex, and moreover, that of a twenty-year-old, which is physiologically still under construction. To call that "a lack of willpower" is to fail to grasp the size of the adversary.

Mark herself, who has produced the most alarming data in the field, refuses to give in to apocalypse: we have not lost our capacity to focus, she insists; the way we use it is changing, and we can regain control. That mixture—zero naivety about the problem, zero fatalism about the solution—is exactly the tone the matter deserves.

The Invisible Assumption

Now look at what this shift does to education, because it is deeper than it seems.

The entire educational edifice rests upon an assumption so basic that it never needed to be written down: that the student can sustain attention. Read an entire chapter. Follow a twenty-minute demonstration without losing the thread. Listen to another person until the end of their argument. Write a page that is the logical child of the previous one. None of those operations are possible in forty-second units, yet every subject, from poetry to calculus, presupposes them.

For centuries, that assumption was met on its own, because the world did not attack it. Not anymore. Teaching thermodynamics to someone who cannot sustain a single minute of focus is like teaching literature to someone who has not learned to read: the basic literacy is missing. That is why the title of this piece is not a metaphor. Attention has become just that—a literacy: the fundamental capacity without which the others cannot begin, and which can no longer be taken for granted—it must be taught.

The good news is that we know where it is taught, because it has always been taught.

The Guardian of the Threshold

There is an ancient way of telling all this, brought to us by one of the thinkers who has studied the matter most in our language.

Gregorio Luri has been defending for years a concept that should be in every staff room: attentional intelligence. His formulation could not be more clear-cut: without attention, there is no understanding and no knowledge; it is, he says, the indispensable virtue to gain even a minimum of objectivity. And his way of describing the problem is more refined than usual, because for Luri, the opposite of attention is not exactly distraction. It is the fleeting gaze, the one that has traversed everything without staying with anything. He tells this with a parable of travelers: there is the one who returns delighted after a week traveling through Paris, Berlin, Tokyo, Hong Kong, and New York, and there is the one who spent four days in a small town square, with a coffee shop on the corner, and had a wonderful time. One has seen five cities. The other has been in one place.

In one of his classes, Luri recalls an experiment that deserves to be famous. A team from the University of Virginia left dozens of people alone in a room, with nothing to do, for between six and fifteen minutes, with a single object within reach: a button that administered a painful electric shock. Two-thirds of the men and one in four women preferred to shock themselves rather than sit quietly with their own thoughts (Wilson et al., Science, 2014). To his question of why silence is so difficult for us, Luri answers bluntly: because it is difficult for us to listen to ourselves.

And his remedy begins where the profession always began: the education of attention, he says, would begin—or at least so did the traditional humanist method—with the cultivation of slow reading.

It Is Trained

Viewed from there, everything the humanistic tradition does is attentional training.

Reading a long novel slowly is sustaining a world in one's head for weeks: the unit of attention opposite to the fifteen-second video, and for that very reason, its antidote. We already covered what the neuroscience of reading says about this: the operations of deep reading—connecting, inferring, putting oneself in another's perspective, integrating everything into a judgment—are, almost point for point, the definition of discernment, and they atrophy without practice. Conversing seriously is paying attention to another without preparing your response while they speak. Contemplating a painting, walking for an hour without headphones, staying with a question without looking it up: each of these ancient practices is a different weight in the same gym.

Tradition was smarter than us, even in its choice of names. The capacity to look long was called contemplation, and the capacity to not consume everything in bites was called temperance—and they were counted among the virtues, that is, among the habits acquired by practicing, over years and with someone in front of you. We call it attention management and sell blocking apps. They were twenty-five centuries ahead of us in program design.

There is an old image, which Joseph Campbell rescued from the myths of half the world, for what stands at the beginning of every interior journey: the guardian of the threshold. It is not a monster; it is the force that prevents you from entering. The one of our era takes the form of a vibrating screen, and the key that the image itself hides is that the guardian is not defeated once. He is recognized every morning, and every morning it is decided that he does not rule your attention.

The Screen as a Door

The question remains that an alert reader will already be asking: and all this is being told to me by an itinerary taken in an app?

Precisely because of that. Because the screen is not the enemy; the enemy is the unit of attention for which it is designed. There are screens built for you to jump every forty-seven seconds, and there can be screens built for the opposite: fifteen sustained minutes on a single idea, a single teacher, a single thread, every day. The first is the pattern that Mark measures; the second is its inverse exercise. The difference between the two is not the device. It is the design.

And a well-designed screen also knows its place: that of a door. The fifteen-minute class opens; what has weight is outside—the six-hundred-page novel on paper, the hour in nature that one of the steps of the journey prescribes with a sentence we could not improve even if we wanted to ("an hour that cleanses more than an afternoon of scrolling"), the face-to-face conversation where phones are not invited. One enters through the screen to end up far from it.

Forty-seven seconds are not a generational sentence. They are a starting line. Attention was lost through training; it is recovered through training. The only thing needed is what has always been needed: a program, time, and someone in front of you. Just like all literacy.

Cover image generated with artificial intelligence.