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I already knew that many college-aged students don’t believe in moral facts.

the overwhelming majority of college freshman in their classrooms view moral claims as mere opinions that are not true or are true only relative to a culture.

where is the view coming from?

Astra Taylor, a cultural critic and the director of the documentaries Zizek! and Examined Life, challenges the notion that the Internet has brought us into an age of cultural democracy. While some have hailed the medium as a platform for diverse voices and the free exchange of information and ideas, Taylor shows that these assumptions are suspect at best. Instead, she argues, the new cultural order looks much like the old: big voices overshadow small ones, content is sensationalist and powered by advertisements, quality work is underfunded, and corporate giants like Google and Facebook rule. The Internet does offer promising tools, Taylor writes, but a cultural democracy will be born only if we work collaboratively to develop the potential of this powerful resource

Most people don’t realize how little information can be conveyed in a feature film. The transcripts of both of my movies are probably equivalent in length to a Harper’s cover story.

why should Amazon, Apple, Facebook, and Google get a free pass? Why should we expect them to behave any differently over the long term? The tradition of progressive media criticism that came out of the Frankfurt School, not to mention the basic concept of political economy (looking at the way business interests shape the cultural landscape), was nowhere to be seen, and that worried me. It’s not like political economy became irrelevant the second the Internet was invented.

At the same time, a second, more momentous, intellectual revolution will be needed regarding government intervention in social outcomes and economic structures. Market fundamentalism conceals a profound contradiction. Free trade, technological progress, and other forces that promote economic “efficiency” are presented as beneficial to society, even if they harm individual workers or businesses, because growing national incomes allow winners to compensate losers, ensuring that nobody is left worse off.

I leave the Y grinning from ear to ear, uplifted not just by my own workout but even more so by my interaction with these darling representatives of the next generation.

I lived for half a century with a man who suffered from periodic bouts of depression, so I understand how challenging negativism can be.

“micro-moments of positivity,”

What happens when children reach puberty earlier and adulthood later? The answer is: a good deal of teenage weirdness. Fortunately, developmental psychologists and neuroscientists are starting to explain the foundations of that weirdness.

The crucial new idea is that there are two different neural and psychological systems that interact to turn children into adults. Over the past two centuries, and even more over the past generation, the developmental timing of these two systems has changed. That, in turn, has profoundly changed adolescence and produced new kinds of adolescent woe. The big question for anyone who deals with young people today is how we can go about bringing these cogs of the teenage mind into sync once again

The first of these systems has to do with emotion and motivation. It is very closely linked to the biological and chemical changes of puberty and involves the areas of the brain that respond to rewards. This is the system that turns placid 10-year-olds into restless, exuberant, emotionally intense teenagers, desperate to attain every goal, fulfill every desire and experience every sensation. Later, it turns them back into relatively placid adults.

During the Nineties, and again in the wake of September 11, 2001, I was struck more than once by a perverse contemporary insistence on not understanding the context of our present dilemmas, at home and abroad; on not listening with greater care to some of the wiser heads of earlier decades; on seeking actively to forget rather than remember, to deny continuity and proclaim novelty on every possible occasion. We have become stridently insistent that the past has little of interest to teach us. Ours, we assert, is a new world; its risks and opportunities are without precedent.

the twentieth century that we have chosen to commemorate is curiously out of focus. The overwhelming majority of places of official twentieth-century memory are either avowedly nostalgo-triumphalist—praising famous men and celebrating famous victories—or else, and increasingly, they are opportunities for the recollection of selective suffering.

The problem with this lapidary representation of the last century as a uniquely horrible time from which we have now, thankfully, emerged is not the description—it was in many ways a truly awful era, an age of brutality and mass suffering perhaps unequaled in the historical record. The problem is the message: that all of that is now behind us, that its meaning is clear, and that we may now advance—unencumbered by past errors—into a different and better era.

Amazon is a global superstore, like Walmart. It’s also a hardware manufacturer, like Apple, and a utility, like Con Edison, and a video distributor, like Netflix, and a book publisher, like Random House, and a production studio, like Paramount, and a literary magazine, like The Paris Review, and a grocery deliverer, like FreshDirect, and someday it might be a package service, like U.P.S. Its founder and chief executive, Jeff Bezos, also owns a major newspaper, the Washington Post. All these streams and tributaries make Amazon something radically new in the history of American business

Amazon is not just the “Everything Store,” to quote the title of Brad Stone’s rich chronicle of Bezos and his company; it’s more like the Everything. What remains constant is ambition, and the search for new things to be ambitious about.

It wasn’t a love of books that led him to start an online bookstore. “It was totally based on the property of books as a product,” Shel Kaphan, Bezos’s former deputy, says. Books are easy to ship and hard to break, and there was a major distribution warehouse in Oregon. Crucially, there are far too many books, in and out of print, to sell even a fraction of them at a physical store. The vast selection made possible by the Internet gave Amazon its initial advantage, and a wedge into selling everything else.

editor Jocelyn Glei and her team at Behance’s 99U pull together another package of practical wisdom from 21 celebrated creative entrepreneurs. Despite the somewhat self-helpy, SEO-skewing title, this compendium of advice is anything but contrived. Rather, it’s a no-nonsense, experience-tested, life-approved cookbook for creative intelligence, exploring everything from harnessing the power of habit to cultivating meaningful relationships that enrich your work to overcoming the fear of failure.

If the twentieth-century career was a ladder that we climbed from one predictable rung to the next, the twenty-first-century career is more like a broad rock face that we are all free-climbing. There’s no defined route, and we must use our own ingenuity, training, and strength to rise to the top. We must make our own luck.

Lucky people take advantage of chance occurrences that come their way. Instead of going through life on cruise control, they pay attention to what’s happening around them and, therefore, are able to extract greater value from each situation… Lucky people are also open to novel opportunities and willing to try things outside of their usual experiences. They’re more inclined to pick up a book on an unfamiliar subject, to travel to less familiar destinations, and to interact with people who are different than themselves.

Puett's course Classical Chinese Ethical and Political Theory has become the third most popular course at the university. The only classes with higher enrollment are Intro to Economics and Intro to Computer Science.

the class fulfills one of Harvard's more challenging core requirements, Ethical Reasoning. It's clear, though, that students are also lured in by Puett's bold promise: “This course will change your life.”

Puett uses Chinese philosophy as a way to give undergraduates concrete, counter-intuitive, and even revolutionary ideas, which teach them how to live a better life. 

reflecting on his career so far, Tao told me that his view of mathematics has utterly changed since childhood. ‘‘When I was growing up, I knew I wanted to be a mathematician, but I had no idea what that entailed,’’ he said in a lilting Australian accent. ‘‘I sort of imagined a committee would hand me problems to solve or something.’’

But it turned out that the work of real mathematicians bears little resemblance to the manipulations and memorization of the math student. Even those who experience great success through their college years may turn out not to have what it takes. The ancient art of mathematics, Tao has discovered, does not reward speed so much as patience, cunning and, perhaps most surprising of all, the sort of gift for collaboration and improvisation that characterizes the best jazz musicians

Tao now believes that his younger self, the prodigy who wowed the math world, wasn’t truly doing math at all. ‘‘It’s as if your only experience with music were practicing scales or learning music theory,’’ he said, looking into light pouring from his window. ‘‘I didn’t learn the deeper meaning of the subject until much later.’’

Neurologically, how does our brain adapt itself to new technologies? Nicholas Carr: A couple of types of adaptations take place in your brain. One is a strengthening of the synaptical connections between the neurons involved in using that instrument, in using that tool. And basically these are chemical – neural chemical changes. So you know, cells in our brain communicate by transmitting electrical signals between them and those electrical signals are actually activated by the exchange of chemicals, neurotransmitters in our synapses. And so when you begin to use a tool, for instance, you have much stronger electrochemical signals being processed in those – through those synaptical connections. And then the second, and even more interesting adaptation is in actual physical changes,anatomical changes. Your neurons, you may grow new neurons that are then recruited into these circuits or your existing neurons may grow new synaptical terminals. And again, that also serves to strengthen the activity in those, in those particular pathways that are being used – new pathways. On the other hand, you know, the brain likes to be efficient and so even as its strengthening the pathways you’re exercising, it’s pulling – it’s weakening the connections in other ways between the cells that supported old ways of thinking or working or behaving, or whatever that you’re not exercising so much.

And it was only in around the year 800 or 900 that we saw the introduction of word spaces. And suddenly reading became, in a sense, easier and suddenly you had to arrival of silent reading, which changed the act of reading from just transcription of speech to something that every individual did on their own. And suddenly you had this whole deal of the silent solitary reader who was improving their mind, expanding their horizons, and so forth. And when Guttenberg invented the printing press around 1450, what that served to do was take this new very attentive, very deep form of reading, which had been limited to just, you know, monasteries and universities, and by making books much cheaper and much more available, spread that way of reading out to a much larger mass of audience. And so we saw, for the last 500 years or so, one of the central facts of culture was deep solitary reading.

What the book does as a technology is shield us from distraction. The only thinggoing on is the, you know, the progression of words and sentences across page after page and so suddenly we see this immersive kind of very attentive thinking, whether you are paying attention to a story or to an argument, or whatever. And what we know about the brain is the brain adapts to these types of tools.

Writers hover between a decent poverty and an indecent one; they are expected to render the fruits of their labors for little and even for nothing, and all the miracles of electronic dissemination somehow do not suffice for compensation, either of the fiscal or the spiritual kind.

Journalistic institutions slowly transform themselves into silent sweatshops in which words cannot wait for thoughts, and first responses are promoted into best responses, and patience is a professional liability.

the discussion of culture is being steadily absorbed into the discussion of business. There are “metrics” for phenomena that cannot be metrically measured. Numerical values are assigned to things that cannot be captured by numbers. Economic concepts go rampaging through noneconomic realms:

Within an hour, the deputies realized just how common the sharing of nude pictures was at the school. “The boys kept telling us, ‘It’s nothing unusual. It happens all the time,’ ” Lowe recalls. Every time someone they were interviewing mentioned another kid who might have naked pictures on his or her phone, they had to call that kid in for an interview. After just a couple of days, the deputies had filled multiple evidence bins with phones, and they couldn’t see an end to it. Fears of a cabal got replaced by a more mundane concern: what to do with “hundreds of damned phones. I told the deputies, ‘We got to draw the line somewhere or we’re going to end up talking to every teenager in the damned county!’ ”

Nor did the problem stop at the county’s borders. Several boys, in an effort to convince Lowe that they hadn’t been doing anything rare or deviant, showed him that he could type the hashtag symbol (#) into Instagram followed by the name of pretty much any nearby county and then thots, and find a similar account.

In some he sensed low self-esteem—for example, the girl who’d sent her naked picture to a boy, unsolicited: “It just showed up! I guess she was hot after him?” A handful of senior girls became indignant during the course of the interview. “This is my life and my body and I can do whatever I want with it,” or, “I don’t see any problem with it. I’m proud of my body,” Lowe remembers them saying. A few, as far as he could tell, had taken pictures especially for the Instagram accounts and had actively tried to get them posted.

Skinner's approach stressed the historical associations between a stimulus and the animal's response -- an approach easily framed as a kind of empirical statistical analysis, predicting the future as a function of the past.

Chomsky's conception of language, on the other hand, stressed the complexity of internal representations, encoded in the genome, and their maturation in light of the right data into a sophisticated computational system, one that cannot be usefully broken down into a set of associations.

Chomsky acknowledged that the statistical approach might have practical value, just as in the example of a useful search engine, and is enabled by the advent of fast computers capable of processing massive data. But as far as a science goes, Chomsky would argue it is inadequate, or more harshly, kind of shallow

I would like to make some gratuitous curricular and pedagogical suggestions for business schools.

Foremost, business schools, at least those that purport to mold leaders, should stop training and start educating. Their graduates should be able to think and problem-solve for themselves, not just copy the latest fad.

Business schools generally do not cultivate or even select for general intelligence and breadth of understanding but instead breed shrewdness and encourage narrow technical knowledge.

A surprising number of the conveniences of modern life were invented when someone stumbled upon a discovery or capitalized on an accident

wonder whether we can train ourselves to become more serendipitous. How do we cultivate the art of finding what we’re not seeking?

Croatian has no word to capture the thrill of the unexpected discovery, so she was delighted when — after moving to the United States on a Fulbright scholarship in the 1980s — she learned the English word “serendipity.”

A recent study by Common Sense Media, a parent advocacy group, found that 59 percent of parents think their teens are addicted to mobile devices. Meanwhile, 50 percent of teenagers feel the same way. The study surveyed nearly 1,300 parents and children this year.

“It’s not as obvious as substance addiction, but it’s very, very real,” said Alex, a 22-year-old who had been at reSTART for five days with a familiar story: He withdrew from college because he put playing games or using the Internet ahead of going to class or work.

His parents, he said, had always encouraged him to use technology, without realizing the harm it could do. They were just trying to raise their son in a world soaked in technology that didn’t exist when they were his age.

Goldstein’s forthcoming book, Plato at the Googleplex: Why Philosophy Won’t Go Away, offers insight into the significant—and often invisible—progress that philosophy has made. I spoke with Goldstein about her take on the science vs. philosophy debates, how we can measure philosophy’s advances, and why an understanding of philosophy is critical to our lives today.

One of the things about philosophy is that you don’t have to give up on any other field. Whatever field there is, there’s a corresponding field of philosophy. Philosophy of language, philosophy of politics, philosophy of math. All the things I wanted to know about I could still study within a philosophical framework.

There’s a peer pressure that sets in at a certain age. They so much want to be like everybody else. But what I’ve found is that if you instill this joy of thinking, the sheer intellectual fun, it will survive even the adolescent years and come back in fighting form. It’s empowering.

When I downloaded a copy of my Facebook data last week, I didn’t expect to see much. My profile is sparse, I rarely post anything on the site, and I seldom click on ads

With a few clicks, I learned that about 500 advertisers — many that I had never heard of, like Bad Dad, a motorcycle parts store, and Space Jesus, an electronica band — had my contact information

Facebook also had my entire phone book, including the number to ring my apartment buzzer. The social network had even kept a permanent record of the roughly 100 people I had deleted from my friends list over the last 14 years, including my exes.

Faith is a concept that often enters the accounts of GPS-induced mishaps. “It kept saying it would navigate us a road,” said a Japanese tourist in Australia who, while attempting to reach North Stradbroke Island, drove into the Pacific Ocean. A man in West Yorkshire, England, who took his BMW off-road and nearly over a cliff, told authorities that his GPS “kept insisting the path was a road.” In perhaps the most infamous incident, a woman in Belgium asked GPS to take her to a destination less than two hours away. Two days later, she turned up in Croatia.

These episodes naturally inspire incredulity, if not outright mockery. After a couple of Swedes mistakenly followed their GPS to the city of Carpi (when they meant to visit Capri), an Italian tourism official dryly noted to the BBC that “Capri is an island. They did not even wonder why they didn’t cross any bridge or take any boat.” An Upper West Side blogger’s account of the man who interpreted “turn here” to mean onto a stairway in Riverside Park was headlined “GPS, Brain Fail Driver.”

several studies have demonstrated empirically what we already know instinctively. Cornell researchers who analyzed the behavior of drivers using GPS found drivers “detached” from the “environments that surround them.” Their conclusion: “GPS eliminated much of the need to pay attention.”