[Platform] "Is Google Making Us Stupid?" - The Atlantic
Larry Ely
tetrahedrons at crocker.com
Tue Jun 10 17:00:44 EDT 2008
Platform,
Following article is from this URL. This is an important read to help us
see what the computer and email are doing to us, to our equilibrium, to our
sociablity and tolerance.
Larry
<http://www.theatlantic.com/doc/200807/google>http://www.theatlantic.com/doc/200807/google
Is Google Making Us Stupid?
Atlantic, July/August 2008
"Dave, stop. Stop, will you? Stop, Dave. Will you stop, Dave? So the
supercomputer HAL pleads with the implacable astronaut Dave Bowman in a
famous and weirdly poignant scene toward the end of Stanley Kubricks 2001:
A Space Odyssey. Bowman, having nearly been sent to a deep-space death by
the malfunctioning machine, is calmly, coldly disconnecting the memory
circuits that control its artificial »
brain. Dave, my mind is going, HAL says, forlornly. I can feel it. I can
feel it.
I can feel it, too. Over the past few years Ive had an uncomfortable sense
that someone, or something, has been tinkering with my brain, remapping the
neural circuitry, reprogramming the memory. My mind isnt goingso far as I
can tellbut its changing. Im not thinking the way I used to think. I can
feel it most strongly when Im reading. Immersing myself in a book or a
lengthy article used to be easy. My mind would get caught up in the
narrative or the turns of the argument, and Id spend hours strolling
through long stretches of prose. Thats rarely the case anymore. Now my
concentration often starts to drift after two or three pages. I get
fidgety, lose the thread, begin looking for something else to do. I feel as
if Im always dragging my wayward brain back to the text. The deep reading
that used to come naturally has become a struggle.
I think I know whats going on. For more than a decade now, Ive been
spending a lot of time online, searching and surfing and sometimes adding
to the great databases of the Internet. The Web has been a godsend to me as
a writer. Research that once required days in the stacks or periodical
rooms of libraries can now be done in minutes. A few Google searches, some
quick clicks on hyperlinks, and Ive got the telltale fact or pithy quote I
was after. Even when Im not working, Im as likely as not to be foraging
in the Webs info-thicketsreading and writing e-mails, scanning headlines
and blog posts, watching videos and listening to podcasts, or just tripping
from link to link to link. (Unlike footnotes, to which theyre sometimes
likened, hyperlinks dont merely point to related works; they propel you
toward them.)
For me, as for others, the Net is becoming a universal medium, the conduit
for most of the information that flows through my eyes and ears and into my
mind. The advantages of having immediate access to such an incredibly rich
store of information are many, and theyve been widely described and duly
applauded. The perfect recall of silicon memory, Wireds Clive Thompson
<http://www.wired.com/techbiz/people/magazine/15-10/st_thompson>has
written, can be an enormous boon to thinking. But that boon comes at a
price. As the media theorist Marshall McLuhan pointed out in the 1960s,
media are not just passive channels of information. They supply the stuff
of thought, but they also shape the process of thought. And what the Net
seems to be doing is chipping away my capacity for concentration and
contemplation. My mind now expects to take in information the way the Net
distributes it: in a swiftly moving stream of particles. Once I was a scuba
diver in the sea of words. Now I zip along the surface like a guy on a Jet
Ski.
Im not the only one. When I mention my troubles with reading to friends
and acquaintancesliterary types, most of themmany say theyre having
similar experiences. The more they use the Web, the more they have to fight
to stay focused on long pieces of writing. Some of the bloggers I follow
have also begun mentioning the phenomenon. Scott Karp, who writes a blog
about online media, recently confessed that he has stopped reading books
altogether. I was a lit major in college, and used to be [a] voracious
book reader, he wrote. What happened? He speculates on the answer: What
if I do all my reading on the web not so much because the way I read has
changed, i.e. Im just seeking convenience, but because the way I THINK has
changed?
Bruce Friedman, who blogs regularly about the use of computers in medicine,
also has described how the Internet has altered his mental habits. I now
have almost totally lost the ability to read and absorb a longish article
on the web or in print, he wrote earlier this year. A pathologist who has
long been on the faculty of the University of Michigan Medical School,
Friedman elaborated on his comment in a telephone conversation with me. His
thinking, he said, has taken on a staccato quality, reflecting the way he
quickly scans short passages of text from many sources online. I cant
read War and Peace anymore, he admitted. Ive lost the ability to do
that. Even a blog post of more than three or four paragraphs is too much to
absorb. I skim it.
Anecdotes alone dont prove much. And we still await the long-term
neurological and psychological experiments that will provide a definitive
picture of how Internet use affects cognition. But a recently published
study of online research habits, conducted by scholars from University
College London, suggests that we may well be in the midst of a sea change
in the way we read and think. As part of the five-year research program,
the scholars examined computer logs documenting the behavior of visitors to
two popular research sites, one operated by the British Library and one by
a U.K. educational consortium, that provide access to journal articles,
e-books, and other sources of written information. They found that people
using the sites exhibited a form of skimming activity, hopping from one
source to another and rarely returning to any source theyd already
visited. They typically read no more than one or two pages of an article or
book before they would bounce out to another site. Sometimes theyd save
a long article, but theres no evidence that they ever went back and
actually read it. The authors of the study report:
It is clear that users are not reading online in the traditional sense;
indeed there are signs that new forms of reading are emerging as users
power browse horizontally through titles, contents pages and abstracts
going for quick wins. It almost seems that they go online to avoid reading
in the traditional sense.
Thanks to the ubiquity of text on the Internet, not to mention the
popularity of text-messaging on cell phones, we may well be reading more
today than we did in the 1970s or 1980s, when television was our medium of
choice. But its a different kind of reading, and behind it lies a
different kind of thinkingperhaps even a new sense of the self. We are
not only what we read, says Maryanne Wolf, a developmental psychologist at
Tufts University and the author of
<http://www.amazon.com/exec/obidos/ISBN=0060186399/theatlanticmonthA/ref=nosim/>Proust
and the Squid: The Story and Science of the Reading Brain. We are how we
read. Wolf worries that the style of reading promoted by the Net, a style
that puts efficiency and immediacy above all else, may be weakening our
capacity for the kind of deep reading that emerged when an earlier
technology, the printing press, made long and complex works of prose
commonplace. When we read online, she says, we tend to become mere
decoders of information. Our ability to interpret text, to make the rich
mental connections that form when we read deeply and without distraction,
remains largely disengaged.
Reading, explains Wolf, is not an instinctive skill for human beings. Its
not etched into our genes the way speech is. We have to teach our minds how
to translate the symbolic characters we see into the language we
understand. And the media or other technologies we use in learning and
practicing the craft of reading play an important part in shaping the
neural circuits inside our brains. Experiments demonstrate that readers of
ideograms, such as the Chinese, develop a mental circuitry for reading that
is very different from the circuitry found in those of us whose written
language employs an alphabet. The variations extend across many regions of
the brain, including those that govern such essential cognitive functions
as memory and the interpretation of visual and auditory stimuli. We can
expect as well that the circuits woven by our use of the Net will be
different from those woven by our reading of books and other printed works.
Sometime in 1882, Friedrich Nietzsche bought a typewritera Malling-Hansen
Writing Ball, to be precise. His vision was failing, and keeping his eyes
focused on a page had become exhausting and painful, often bringing on
crushing headaches. He had been forced to curtail his writing, and he
feared that he would soon have to give it up. The typewriter rescued him,
at least for a time. Once he had mastered touch-typing, he was able to
write with his eyes closed, using only the tips of his fingers. Words could
once again flow from his mind to the page.
But the machine had a subtler effect on his work. One of Nietzsches
friends, a composer, noticed a change in the style of his writing. His
already terse prose had become even tighter, more telegraphic. Perhaps you
will through this instrument even take to a new idiom, the friend wrote in
a letter, noting that, in his own work, his thoughts in music and
language often depend on the quality of pen and paper.
You are right, Nietzsche replied, our writing equipment takes part in
the forming of our thoughts. Under the sway of the machine, writes the
German media scholar Friedrich A. Kittler, Nietzsches prose changed from
arguments to aphorisms, from thoughts to puns, from rhetoric to telegram
style.
The human brain is almost infinitely malleable. People used to think that
our mental meshwork, the dense connections formed among the 100 billion or
so neurons inside our skulls, was largely fixed by the time we reached
adulthood. But brain researchers have discovered that thats not the case.
James Olds, a professor of neuroscience who directs the Krasnow Institute
for Advanced Study at George Mason University, says that even the adult
mind is very plastic. Nerve cells routinely break old connections and
form new ones. The brain, according to Olds, has the ability to
reprogram itself on the fly, altering the way it functions.
As we use what the sociologist Daniel Bell has called our intellectual
technologiesthe tools that extend our mental rather than our physical
capacitieswe inevitably begin to take on the qualities of those
technologies. The mechanical clock, which came into common use in the 14th
century, provides a compelling example. In Technics and Civilization, the
historian and cultural critic Lewis Mumford described how the clock
disassociated time from human events and helped create the belief in an
independent world of mathematically measurable sequences. The abstract
framework of divided time became the point of reference for both action
and thought.
The clocks methodical ticking helped bring into being the scientific mind
and the scientific man. But it also took something away. As the late MIT
computer scientist Joseph Weizenbaum observed in his 1976 book, Computer
Power and Human Reason: From Judgment to Calculation, the conception of the
world that emerged from the widespread use of timekeeping instruments
remains an impoverished version of the older one, for it rests on a
rejection of those direct experiences that formed the basis for, and indeed
constituted, the old reality. In deciding when to eat, to work, to sleep,
to rise, we stopped listening to our senses and started obeying the clock.
The process of adapting to new intellectual technologies is reflected in
the changing metaphors we use to explain ourselves to ourselves. When the
mechanical clock arrived, people began thinking of their brains as
operating like clockwork. Today, in the age of software, we have come to
think of them as operating like computers. But the changes, neuroscience
tells us, go much deeper than metaphor. Thanks to our brains plasticity,
the adaptation occurs also at a biological level.
The Internet promises to have particularly far-reaching effects on
cognition. In a paper published in 1936, the British mathematician Alan
Turing proved that a digital computer, which at the time existed only as a
theoretical machine, could be programmed to perform the function of any
other information-processing device. And thats what were seeing today.
The Internet, an immeasurably powerful computing system, is subsuming most
of our other intellectual technologies. Its becoming our map and our
clock, our printing press and our typewriter, our calculator and our
telephone, and our radio and TV.
When the Net absorbs a medium, that medium is re-created in the Nets
image. It injects the mediums content with hyperlinks, blinking ads, and
other digital gewgaws, and it surrounds the content with the content of all
the other media it has absorbed. A new e-mail message, for instance, may
announce its arrival as were glancing over the latest headlines at a
newspapers site. The result is to scatter our attention and diffuse our
concentration.
The Nets influence doesnt end at the edges of a computer screen, either.
As peoples minds become attuned to the crazy quilt of Internet media,
traditional media have to adapt to the audiences new expectations.
Television programs add text crawls and pop-up ads, and magazines and
newspapers shorten their articles, introduce capsule summaries, and crowd
their pages with easy-to-browse info-snippets. When, in March of this year,
TheNew York Times decided to devote the second and third pages of every
edition to article abstracts, its design director, Tom Bodkin, explained
that the shortcuts would give harried readers a quick taste of the
days news, sparing them the less efficient method of actually turning
the pages and reading the articles. Old media have little choice but to
play by the new-media rules.
Never has a communications system played so many roles in our livesor
exerted such broad influence over our thoughtsas the Internet does today.
Yet, for all thats been written about the Net, theres been little
consideration of how, exactly, its reprogramming us. The Nets
intellectual ethic remains obscure.
About the same time that Nietzsche started using his typewriter, an earnest
young man named Frederick Winslow Taylor carried a stopwatch into the
Midvale Steel plant in Philadelphia and began a historic series of
experiments aimed at improving the efficiency of the plants machinists.
With the approval of Midvales owners, he recruited a group of factory
hands, set them to work on various metalworking machines, and recorded and
timed their every movement as well as the operations of the machines. By
breaking down every job into a sequence of small, discrete steps and then
testing different ways of performing each one, Taylor created a set of
precise instructionsan algorithm, we might say todayfor how each worker
should work. Midvales employees grumbled about the strict new regime,
claiming that it turned them into little more than automatons, but the
factorys productivity soared.
More than a hundred years after the invention of the steam engine, the
Industrial Revolution had at last found its philosophy and its philosopher.
Taylors tight industrial choreographyhis system, as he liked to call
itwas embraced by manufacturers throughout the country and, in time,
around the world. Seeking maximum speed, maximum efficiency, and maximum
output, factory owners used time-and-motion studies to organize their work
and configure the jobs of their workers. The goal, as Taylor defined it in
his celebrated 1911 treatise, The Principles of Scientific Management, was
to identify and adopt, for every job, the one best method of work and
thereby to effect the gradual substitution of science for rule of thumb
throughout the mechanic arts. Once his system was applied to all acts of
manual labor, Taylor assured his followers, it would bring about a
restructuring not only of industry but of society, creating a utopia of
perfect efficiency. In the past the man has been first, he declared; in
the future the system must be first.
Taylors system is still very much with us; it remains the ethic of
industrial manufacturing. And now, thanks to the growing power that
computer engineers and software coders wield over our intellectual lives,
Taylors ethic is beginning to govern the realm of the mind as well. The
Internet is a machine designed for the efficient and automated collection,
transmission, and manipulation of information, and its legions of
programmers are intent on finding the one best methodthe perfect
algorithmto carry out every mental movement of what weve come to describe
as knowledge work.
Googles headquarters, in Mountain View, Californiathe Googleplexis the
Internets high church, and the religion practiced inside its walls is
Taylorism. Google, says its chief executive, Eric Schmidt, is a company
thats founded around the science of measurement, and it is striving to
systematize everything it does. Drawing on the terabytes of behavioral
data it collects through its search engine and other sites, it carries out
thousands of experiments a day, according to the Harvard Business Review,
and it uses the results to refine the algorithms that increasingly control
how people find information and extract meaning from it. What Taylor did
for the work of the hand, Google is doing for the work of the mind.
The company has declared that its mission is to organize the worlds
information and make it universally accessible and useful. It seeks to
develop the perfect search engine, which it defines as something that
understands exactly what you mean and gives you back exactly what you
want. In Googles view, information is a kind of commodity, a utilitarian
resource that can be mined and processed with industrial efficiency. The
more pieces of information we can access and the faster we can extract
their gist, the more productive we become as thinkers.
Where does it end? Sergey Brin and Larry Page, the gifted young men who
founded Google while pursuing doctoral degrees in computer science at
Stanford, speak frequently of their desire to turn their search engine into
an artificial intelligence, a HAL-like machine that might be connected
directly to our brains. The ultimate search engine is something as smart
as peopleor smarter, Page said in a speech a few years back. For us,
working on search is a way to work on artificial intelligence. In a 2004
interview with Newsweek, Brin said, Certainly if you had all the worlds
information directly attached to your brain, or an artificial brain that
was smarter than your brain, youd be better off. Last year, Page told a
convention of scientists that Google is really trying to build artificial
intelligence and to do it on a large scale.
Such an ambition is a natural one, even an admirable one, for a pair of
math whizzes with vast quantities of cash at their disposal and a small
army of computer scientists in their employ. A fundamentally scientific
enterprise, Google is motivated by a desire to use technology, in Eric
Schmidts words, to solve problems that have never been solved before,
and artificial intelligence is the hardest problem out there. Why wouldnt
Brin and Page want to be the ones to crack it?
Still, their easy assumption that wed all be better off if our brains
were supplemented, or even replaced, by an artificial intelligence is
unsettling. It suggests a belief that intelligence is the output of a
mechanical process, a series of discrete steps that can be isolated,
measured, and optimized. In Googles world, the world we enter when we go
online, theres little place for the fuzziness of contemplation. Ambiguity
is not an opening for insight but a bug to be fixed. The human brain is
just an outdated computer that needs a faster processor and a bigger hard
drive.
The idea that our minds should operate as high-speed data-processing
machines is not only built into the workings of the Internet, it is the
networks reigning business model as well. The faster we surf across the
Webthe more links we click and pages we viewthe more opportunities Google
and other companies gain to collect information about us and to feed us
advertisements. Most of the proprietors of the commercial Internet have a
financial stake in collecting the crumbs of data we leave behind as we flit
from link to linkthe more crumbs, the better. The last thing these
companies want is to encourage leisurely reading or slow, concentrated
thought. Its in their economic interest to drive us to distraction.
Maybe Im just a worrywart. Just as theres a tendency to glorify
technological progress, theres a countertendency to expect the worst of
every new tool or machine. In Platos
<http://www.amazon.com/exec/obidos/ISBN=0872202208/theatlanticmonthA/ref=nosim/>Phaedrus,
Socrates bemoaned the development of writing. He feared that, as people
came to rely on the written word as a substitute for the knowledge they
used to carry inside their heads, they would, in the words of one of the
dialogues characters, cease to exercise their memory and become
forgetful. And because they would be able to receive a quantity of
information without proper instruction, they would be thought very
knowledgeable when they are for the most part quite ignorant. They would
be filled with the conceit of wisdom instead of real wisdom. Socrates
wasnt wrongthe new technology did often have the effects he fearedbut he
was shortsighted. He couldnt foresee the many ways that writing and
reading would serve to spread information, spur fresh ideas, and expand
human knowledge (if not wisdom).
The arrival of Gutenbergs printing press, in the 15th century, set off
another round of teeth gnashing. The Italian humanist Hieronimo
Squarciafico worried that the easy availability of books would lead to
intellectual laziness, making men less studious and weakening their
minds. Others argued that cheaply printed books and broadsheets would
undermine religious authority, demean the work of scholars and scribes, and
spread sedition and debauchery. As New York University professor Clay
Shirky notes, Most of the arguments made against the printing press were
correct, even prescient. But, again, the doomsayers were unable to imagine
the myriad blessings that the printed word would deliver.
So, yes, you should be skeptical of my skepticism. Perhaps those who
dismiss critics of the Internet as Luddites or nostalgists will be proved
correct, and from our hyperactive, data-stoked minds will spring a golden
age of intellectual discovery and universal wisdom. Then again, the Net
isnt the alphabet, and although it may replace the printing press, it
produces something altogether different. The kind of deep reading that a
sequence of printed pages promotes is valuable not just for the knowledge
we acquire from the authors words but for the intellectual vibrations
those words set off within our own minds. In the quiet spaces opened up by
the sustained, undistracted reading of a book, or by any other act of
contemplation, for that matter, we make our own associations, draw our own
inferences and analogies, foster our own ideas. Deep reading, as Maryanne
Wolf argues, is indistinguishable from deep thinking.
If we lose those quiet spaces, or fill them up with content, we will
sacrifice something important not only in our selves but in our culture. In
a recent essay, the playwright Richard Foreman eloquently described whats
at stake:
I come from a tradition of Western culture, in which the ideal (my ideal)
was the complex, dense and cathedral-like structure of the highly
educated and articulate personalitya man or woman who carried inside
themselves a personally constructed and unique version of the entire
heritage of the West. [But now] I see within us all (myself included) the
replacement of complex inner density with a new kind of selfevolving under
the pressure of information overload and the technology of the instantly
available.
As we are drained of our inner repertory of dense cultural inheritance,
Foreman concluded, we risk turning into pancake peoplespread wide and
thin as we connect with that vast network of information accessed by the
mere touch of a button.
Im haunted by that scene in 2001. What makes it so poignant, and so weird,
is the computers emotional response to the disassembly of its mind: its
despair as one circuit after another goes dark, its childlike pleading with
the astronautI can feel it. I can feel it. Im afraidand its final
reversion to what can only be called a state of innocence. HALs outpouring
of feeling contrasts with the emotionlessness that characterizes the human
figures in the film, who go about their business with an almost robotic
efficiency. Their thoughts and actions feel scripted, as if theyre
following the steps of an algorithm. In the world of 2001, people have
become so machinelike that the most human character turns out to be a
machine. Thats the essence of Kubricks dark prophecy: as we come to rely
on computers to mediate our understanding of the world, it is our own
intelligence that flattens into artificial intelligence.
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