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22 Apr 13:06

Battle for the web’s ‘last mile’

by Tim Harford
Undercover Economist

The fact that a few large players have such influence over vital services should make us all queasy

The cable companies who own the wires that plug us into the internet – particularly the “last mile” along your street and into your house – have a great deal of market power. Small wonder, then, that the notion of “net neutrality” is appealing: the term is usually characterised as the idea that all data transmitted over the internet should be treated equally. After all, why should Google get a zippier connection than a small rival? Why should Netflix have to pay an additional fee to Big Cable when customers have already paid handsomely to be connected?

Advocates of net neutrality won a famous victory a few weeks ago, when the US Federal Communications Commission announced plans to regulate cable companies as utilities. The aim of this was to enforce net neutrality rules after a vibrant grass-roots campaign.

Small wonder that the campaign became so popular. The idea that cable companies could partition the internet into slow lanes and fast lanes is infuriating. Customers have already paid for access, and they don’t take kindly to the prospect of “throttling” – deliberately degrading a service to extort money from content providers.

This kind of product sabotage is far older than the internet itself. The French engineer and economist Jules Dupuit wrote back in 1849 that third-class railway carriages had no roofs, not to save money but to “prevent the passengers who can pay the second-class fare from travelling third class”. Throttling, 19th-century style.

But imagine that a law was introduced stipulating “railway neutrality” – that all passengers must be treated equally. That might not mean a better deal for poorer passengers. We might hope that everyone would ride in comfort at third-class prices, and that is not impossible. But a train company with a monopoly might prefer to operate only the first-class carriages at first-class prices. Poorer passengers would get no service at all. Product sabotage is infuriating but the alternative – a monopolist who screws every customer equally – is not necessarily preferable.

It is easy to think of outrageous scenarios in which a cable company might exploit market power – favouring campaign videos from politicians who do its bidding, or shutting down rivals who pose a competitive threat.

But it is also easy to think of good reasons to treat different kinds of content differently. An online back-up service for big data sets might prefer a discount for a connection that will run only at quieter times of day. Stream the World Cup final and you’ll want to guarantee uninterrupted coverage; sell the highlights as a download and you might accept a cheaper, more volatile connection if it saves money.

With a mandatory uniform price, the online back-up might be too expensive to operate, the live stream too slow to satisfy customers, and the video download getting a faster connection than it really needs. (There is a formal economic model of this effect courtesy of Benjamin Hermalin and Michael Katz but it seems intuitive to me.)

What about the idea that customers have already paid for their internet content, so cable companies shouldn’t be able to demand cash from content providers too? That is not how things work elsewhere. In a shopping mall, customers enter for free and retailers pay to be there. (They pay very different rents, too.) At an industry convention, both the delegates and the exhibitors will pay. There is nothing sacred about the idea that one side of the market pays nothing. Customers may even benefit if content providers must pay, since then the cable company might wish to slash prices to attract them and increase its leverage with the content providers.

Should all content providers be able to connect free of charge? This may not be the best rule for consumers nor the best way to promote innovation. The best defence of such a rule is that it seems to have worked well in the past and, with so much at stake, a change would be risky – not a terrible argument but hardly cast-iron.

Nevertheless I am grateful to the advocates of net neutrality, because they have brought into sharp focus the importance of market power on the internet – both of content providers such as Google and Facebook, and the cable companies who connect us to them. The ability to connect to the internet has become a basic part of living a full economic, social and political life. We use the internet to make our voices heard, to spend money, to access services, to find out the news, to connect with our friends. Increasingly our fridges, cars and pacemakers will use it too. The fact that a few very large players have such influence over such vital services should make us all queasy.

Fast lanes and slow lanes are a symptom of this market power but the underlying cause is much more important. The US needs more internet service providers, and the obvious way to get them is to force cable companies to unbundle the “last mile” and lease it to new entrants.

Alas, in the celebrated statement announcing a defence of net neutrality, the FCC also specifically ruled out taking that pro-competitive step. The share prices of cable companies? They went up.

Written for and first published at ft.com.

11 Apr 19:29

What are the Unsolved Problems of Neuroscience?

In an interesting short paper just published in Trends in Cognitive Science, Caltech neuroscientist Ralph Adolphs offers his thoughts on The Unsolved Problems of Neuroscience.

unsolved_brain

Here’s Adolphs’ list of the top 23 questions (including 3 “meta” issues), which, he says, was inspired by Hilbert’s famous set of 23 mathematical problems:

Problems that are solved, or soon will be:
I. How do single neurons compute?
II. What is the connectome of a small nervous system, like that of Caenorhabitis elegans (300 neurons)?
III. How can we image a live brain of 100,000 neurons at cellular and millisecond resolution?
IV. How does sensory transduction work?

Problems that we should be able to solve in the next 50 years:
V. How do circuits of neurons compute?
VI. What is the complete connectome of the mouse brain (70,000,000 neurons)?
VII. How can we image a live mouse brain at cellular and millisecond resolution?
VIII. What causes psychiatric and neurological illness?
IX. How do learning and memory work?
X. Why do we sleep and dream?
XI. How do we make decisions?
XII. How does the brain represent abstract ideas?

Problems that we should be able to solve, but who knows when:
XIII. How does the mouse brain compute?
XIV. What is the complete connectome of the human brain (80,000,000,000 neurons)?
XV. How can we image a live human brain at cellular and millisecond resolution?
XVI. How could we cure psychiatric and neurological diseases?
XVII. How could we make everybody’s brain function best?

Problems we may never solve:
XVIII. How does the human brain compute?
XIX. How can cognition be so flexible and generative?
XX. How and why does conscious experience arise?

Meta-questions:
XXI. What counts as an explanation of how the brain works? (and which disciplines would be needed to provide it?)
XXII. How could we build a brain? (how do evolution and development do it?)
XXIII. What are the different ways of understanding the brain? (what is function, algorithm, implementation?)

While Adolphs’ suggestions are sensible and thought-provoking, I have doubts about some of them, especially the “complete connectome” questions. The set of connections within the brain is surely unique to each individual, and moreover, it changes over time (plasticity). So there will not be one complete mouse or human connectome. Instead, we ought to seek out the processes by which connections are formed and changed.

ResearchBlogging.orgAdolphs R (2015). The unsolved problems of neuroscience. Trends in cognitive sciences PMID: 25703689

CATEGORIZED UNDER: papers, science, select, Top Posts
08 Mar 18:57

A Mission of Mercyfor the NY Times Opinionator blogThis is a...



A Mission of Mercy
for the NY Times Opinionator blog

This is a quick sequential .gif piece I did for a haunting essay. The story is about a baby born with complications, and surrounding complications of immigration–told from the perspective of the physician caring for him.

08 Mar 18:15

sixpenceee:The River of Five Colors Known by many as “the river...











sixpenceee:

The River of Five Colors

Known by many as “the river that ran away from paradise” and the most beautiful river in the world, Colombia’s Caño Cristales or The River of Five Colors is a veritable biological wonder.

Read More

08 Mar 18:11

by Pie Comic

08 Mar 18:11

"I was framed, honest." (photo by frisky_dingos)



"I was framed, honest." (photo by frisky_dingos)

08 Mar 18:09

Brooding Seascapes and Marine Vessels Painted by Justyna Kopania

by Christopher Jobson

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Polish painter Justyna Kopania depicts melancholy seascapes and towering ships obscured by mist with liberal applications of oil paint. Crashing waves are depicted with splashes of paint, and sails are formed with the stroke of a palette knife. You can see more over on Saatchi Art and Facebook. (via MEERESSTILLE)

07 Mar 00:36

LOLA 170

by Laerte Coutinho

03 Mar 17:06

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03 Mar 17:05

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03 Mar 17:05

Lenticular Cloud, Moon, Mars, Venus

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2015 March 2
See Explanation.  Clicking on the picture will download
 the highest resolution version available.

Lenticular Cloud, Moon, Mars, Venus
Image Credit & Copyright: Nuno Serrão

Explanation: It is not every day that such an interesting cloud photobombs your image. The original plan was to photograph a rare angular conjunction of Mars and Venus that occurred a week and a half ago, with the added bonus of a crescent Moon and the International Space Station (ISS) both passing nearby. Unfortunately, on Madeira Island, Portugal, this event was clouded out. During the next day, however, a spectacular lenticular cloud appeared before sunset, so the industrious astrophotographer quickly formulated a new plan. A close look at the resulting image reveals the Moon visible toward the left of the frame, while underneath, near the bottom, are the famous planets with Venus being the brighter. It was the unexpected lenticular cloud, though, perhaps looking like some sort of futuristic spaceship, that stole the show. The setting Sun illuminated the stationary cloud (and everything else) from the bottom, setting up an intricate pattern of shadows, layers, and brightly illuminated regions, all seen evolving in a corresponding video. Mars and Venus will next appear this close on the sky in late August, but whether any place on Earth will catch them behind such a photogenic cloud is unknown.

Follow APOD on: Facebook, Google Plus, or Twitter
Tomorrow's picture: detailed devil < | Archive | Submissions | Index | Search | Calendar | RSS | Education | About APOD | Discuss | >

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Phillip Newman Specific rights apply.
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A service of: ASD at NASA / GSFC
& Michigan Tech. U.

Expanded from APOD by Feed Readabilitifier.
03 Mar 17:04

(photo via evilsanta)



(photo via evilsanta)

02 Mar 11:55

4gifs:Who put that there? [video]



4gifs:

Who put that there? [video]

02 Mar 11:54

blazepress:Weekly Inspiration 4

02 Mar 11:53

"I received a birthday card. Thanks, ‘grampa’."...



"I received a birthday card. Thanks, ‘grampa’." -papasmurf61

02 Mar 11:52

Last night’s sunset #marvista #losangeles #california...

Adam Victor Brandizzi

O céu é a única coisa boa de Los Angeles.



Last night’s sunset
#marvista #losangeles #california #sunset #cloudporn #lastory #potd (at Mar Vista, Los Angeles)

02 Mar 11:51

Photo



01 Mar 18:57

People will stare. Make it worth their while → Zuhair Murad...





















People will stare. Make it worth their whileZuhair Murad Haute Couture | S/S ‘14
01 Mar 17:26

Yes, You’re Irrational, and Yes, That’s OK

Imagine that (for some reason involving cultural tradition, family pressure, or a shotgun) you suddenly have to get married. Fortunately, there are two candidates. One is charming and a lion in bed but an idiot about money. The other has a reliable income and fantastic financial sense but is, on the other fronts, kind of meh. Which would you choose?

Sound like six of one, half-dozen of the other? Many would say so. But that can change when a third person is added to the mix. Suppose candidate number three has a meager income and isn’t as financially astute as choice number two. For many people, what was once a hard choice becomes easy: They’ll pick the better moneybags, forgetting about the candidate with sex appeal. On the other hand, if the third wheel is a schlumpier version of attractive number one, then it’s the sexier choice that wins in a landslide. This is known as the “decoy effect”—whoever gets an inferior competitor becomes more highly valued.

The decoy effect is just one example of people being swayed by what mainstream economists have traditionally considered irrelevant noise. After all, their community has, for a century or so, taught that the value you place on a thing arises from its intrinsic properties combined with your needs and desires. It is only recently that economics has reconciled with human psychology. The result is the booming field of behavioral economics, pioneered by Daniel Kahneman, a psychologist at Princeton University, and his longtime research partner, the late Amos Tversky, who was at Stanford University.

It’s all about leveraging the unconscious factors that drive 95 percent of consumer decision-making.

It has created a large and growing list of ways that humans diverge from economic rationality. Researchers have found that all sorts of logically inconsequential circumstances—rain, sexual arousal (induced and assessed by experimenters with Saran-wrapped laptops), or just the number “67” popping up in conversation—can alter the value we assign to things. For example, with “priming effects,” irrelevant or unconsciously processed information prompts people to assign value by association (seeing classrooms and lockers makes people slightly more likely to support school funding). With “framing effects,” the way a choice is presented affects people’s evaluation: Kahneman and Tversky famously found that people prefer a disease-fighting policy that saves 400 out of 600 people to a policy that lets 200 people die, though logically the two are the same. While mainstream economists are still wrestling with these ideas, outside of academe there is little debate: The behaviorists have won.

Yet for all their revolutionary impact, even as the behaviorists have overturned the notion that our information processing is economically rational, they still suggest that it should be economically rational. When they describe human decision-making processes that don’t conform to economic theory, they speak of “mistakes”—what Kahneman often calls “systematic errors.” Only by accepting that economic models of rationality lead to “correct” decisions, can you say that human thought-processes lead to “wrong” ones.

But what if the economists—both old-school and behavioral—are wrong? What if our illogical and economically erroneous thinking processes often lead to the best possible outcome? Perhaps our departures from economic orthodoxy are a feature, not a bug. If so, we’d need to throw out the assumption that our thinking is riddled with mistakes. The practice of sly manipulation, based on the idea that the affected party doesn’t or can’t know what’s going on, would need to be replaced with a rather different, and better, goal: self knowledge.

The behaviorist: Daniel Kahneman pioneered behavioral economics, together with the late Amos Tversky.Photo by Sean Gallup/Getty Images for Burda Media

Nowadays, that fast-food company trying to get you to eat fries and the Health Department trying to get you not to both use techniques drawn from behavioral economics—framing and priming you to make certain choices. Welcome to the new era of “choice architecture,” “behavioral marketing,” and “nudge.”

It’s guiding a new approach to advertising and marketing based on a simplified version of behavioral economics—which holds that people are inconsistent, illogical, easily influenced, and seldom aware of why they choose what they choose. “It’s all about leveraging the unconscious factors that drive 95 percent of consumer decision-making, and the best way to do that is through behavioral economics,” wrote Michele Fabrizi, president of the advertising agency MARC USA, in a recent issue of Advertising Age. Behavioral approaches are also infusing management. According to John Balz, Chief Behavioral Officer of a software firm called Opower, as many as 20 percent of Fortune 500 companies now have someone responsible for bringing behavioral science perspectives to business decisions and operations.

Governments are also jumping on the behavioral science bandwagon. In fact, the massive interest in behavioral economics shown by private enterprise has become an argument in favor of the “choice architecture” now used by both governments and do-gooder organizations. With companies working so hard to get you to eat potato chips, drink beer, and spend all your money right now, goes the argument, it’s the government’s duty to use similar techniques to get you to make better choices. This approach, dubbed “Nudge” by economist Richard Thaler and law professor Cass Sunstein in their 2008 book of that title, marks an even bigger change for politics than for business. Citizens of democracies are used to government telling them what they should do, and offering carrots, or sticks, to get compliance. They aren’t so used to government trying to change people’s behavior without being noticed.

The premise of many nudge tactics—that people’s thinking processes are full of mistakes—may be wrong.

For nudge policies to work, experts have to identify an undesirable outcome, then figure out how to use our own decision-making “errors” to “nudge” us toward a better choice. For example, Sunstein writes, “Many people think about their future selves in the same way they think about strangers, but if you show people pictures of what they’ll look like in twenty years, they get a lot more interested in saving for retirement.” In other words, helping people who make mistakes requires experts who know “better.”

Today, nudge is truly a global phenomenon. According to Mark Whitehead, a geographer at Aberystwyth University in Wales, and his colleagues, nudge policies are in place in 136 of the world’s 196 nations. And in 51 of those nations, including China, the United States, Australia, and countries in West Africa, East Africa, and Western Europe, the approach is being directed by a nationwide, centralized authority. From 2009 to 2012, Sunstein himself was head of the White House Office of Information and Regulatory Affairs, which oversees all U.S. government regulations. The United Kingdom has a “nudge squad” (Thaler is a consultant), as does the U.S. government.

This is how a debate among psychologists and economists has come to have cultural significance. A government that assumes people make mistakes needs expert to describe the “correct” decisions, which doesn’t always happen. That’s an odd position for a democratic government to be in, argues the philosopher Mark D. White, a philosopher at the College of Staten Island who is a skeptic of nudge tactics. “Yes, business does it,” he says, “but here is the difference: Everybody knows business tries to manipulate you. We don’t expect the government to manipulate us. That’s not the role that most of us assign to our government.” People who lost their retirement savings in the financial crisis of 2008 might be forgiven for wishing they had not been nudged to invest so much.

What’s more, the premise of many nudge tactics—that people’s thinking processes are full of mistakes—may be wrong.

At the heart of the notion that human decision-making is error-prone is the conviction that aspects of choice should divide neatly into a relevant signal (what does it cost? how much does it matter to me?) and irrelevant noise (does the way it was presented sound hopeful or sad? Is it sunny outside?). But defining what information is relevant isn’t as obvious as it may sound.

What is “noise” in a one-off choice (pick A or B) can be relevant information when an organism is repeatedly chasing resources in changeable and uncertain conditions, notes Donald Hantula, a psychology professor who directs the Decision Making Laboratory at Temple University.  If you read research that emphasizes “mistakes,” he says, “one of the conclusions you would come to is that human beings are just stupid. As a lifelong member of the species, I have a little bit of a problem with that.”

Susceptibility to the “decoy effect” is just one of a number of “irrational” decision strategies that have stood the test of evolutionary time, which suggests these strategies have advantages. In fact, studies with all sorts of animals have found they make the same economic “mistakes” as humans. Even the slime mold—a collective of unicellular organisms that join together to form a slug-like whole—is susceptible to the decoy effect. Tanya Latty and Madeleine Beekman, biologists at the University of Sydney, have shown that when faced with a choice between a rich oatmeal-and-agar mix under bright lights (which interferes with their cell biology) and a less nutritious mix in comfortable darkness, slime molds showed no strong preference. They act a bit like diners comparing a loud, unpleasant restaurant with great food to a nice, quiet place with a blah menu—could go either way. (In fact, slime molds being what they are, some headed in both directions at once.)  But when the researchers added a worse dark option (the equivalent of a quiet joint with really bad food), the slime molds dropped the bright option and chose the better of the two dark ones. “When you start to see the same fundamental problems solved by all kind of species it begins to suggest there’s some sort of common mechanism,” says Hantula.

Laurie Santos, a professor of psychology and cognitive science at Yale University, has found some mechanisms that might be shared primarily by primates. Like the typical person—who prefers to start with a $10 bill and try to win a second, rather than starting with two bills and risk losing one—capuchins preferred to start with a grape and try for another, rather than risk losing two grapes they already held. They were, in behavioral jargon, “loss averse.” Santos suspects this trait might have evolved because monkeys, like most primates, need to keep track of social relationships.

Mutually Beneficial: Snow monkeys grooming each other in a natural hot spring near Yudanaka, Japan. Shutterstock / David Evison

Monkeys track social relationships by grooming one another. If you’re a monkey exchanging this favor with others, and another monkey does more for you than you did for him, it’s a small gain for you, and not a problem. “But if somebody failed to groom you as much as you did them yesterday,” Santos says, “that’s a big problem and you should have a mechanism to get upset about that.” In primates, loss aversion may be a helpful rule-of-thumb rooted in monitoring of social tit-for-tat. “It’s possible that what we’re seeing in the context of these classic heuristics are actually strategies built for something else,” says Santos. “That doesn’t mean they’re bad or errors.” As Gerd Gigerenzer, Director at the Max Planck Institute for Human Development, in Germany, puts it, a strategy may be “ecologically rational”—the most successful method for solving real problems overall—even if it violates assumptions about rational decision-making.

If I am saving you from turning the wrong way when you are lost, what difference does it make if you don’t know I am steering you?

Thinking about humans as social animals casts a different light on some famous framing effects often cited as examples of human information-processing “error”: Why can’t we recognize that saving 400 people out of 600 is the same as letting 200 people die? One good reason might be that even though the cases are logically identical, they aren’t socially identical—one choice is framed in a way that emphasizes death, and the other, life. In many real-life situations, that difference is relevant information. Even as we share some supposedly error-prone methods of decision-making with very distant relatives like the slime mold, other “mistakes” may reflect the particular needs of primates. In fact, some of our mistakes may be peculiar to our species alone.

Santos, who studies primates to understand the evolution of the human mind, notes that monkeys—even our close cousins, chimpanzees—are not as attuned to social cues, the consequence being that they act more like rational agents. For example, in experiments with a simple puzzle—open this box, take out a prize—Victoria Horner and Andrew Whiten showed both human children and young chimpanzees how to solve the puzzle. In one set of trials, the box’s transparent plastic sides were covered by black tape. In the other, the tape was gone, making it obvious that several of the experimenters’ steps were unnecessary. The chimps reacted to this by skipping the useless steps. But 80 percent of the human children stuck with the more complicated procedure. They were “over-imitating”—sticking more closely to what a person showed them than necessary. Humans, especially children, often make the “mistake” of over-imitating when they learn new skills. While over-imitation is not always the most efficient or rational way to solve a problem, it may be a way to pass on crucial information—including custom, etiquette, tradition, and ritual—that we need to be human.

Suppose, though, there was a seat at the table for researchers who accept that people depart from economic rationality, but don’t call that departure a form of error. Would their model make a practical difference?

There are signs that it could. Here is why: Policymakers who assume people are constantly making mistakes must strive to correct “errors” by subtly rearranging choices, but policymakers who don’t assume people make mistakes can instead orient their efforts to bringing people’s attention to their own mental processes. Once aware of these mental processes, people can then do what they will. It’s a subtle but important difference. The first approach nudges people toward a pre-chosen goal; the second informs people about the workings of their own minds, so they can better achieve whatever goals they desire.

Consider this nudge-like strategy, designed by Hantula. About a year ago, he and some colleagues devised a procedural change in the cafeteria of a hospital. “If you ask people at 7:30 in the morning if they want a healthy lunch or something less healthy, they’ll say ‘I choose a healthy lunch’,” says Hantula. “The problem is, at about noon, when they walk up to the cafeteria and the guy at the counter is flipping burgers, they say, ‘I’ll take the burger!’ ” Hantula and his colleagues gave workers a new option. “We were able to get the software that ran their cafeteria and their billing system reprogrammed so that people could pre-order and pay for their lunch at 7:30 in the morning.” By moving their “choice point” from lunchtime to an hour when people preferred a healthier lunch, a significant percentage of workers ended up eating healthier food.

This might sound like a typical nudge. But it is subtly different from those that seek to get people to exercise, invest in retirement, or get medical check-ups without their noticing. In Hantula’s study, the intervention isn’t covert. It calls attention to the decision it’s attempting to influence. “If you approach it from the perspective of ‘oh, these people are stupid, so let’s arrange things so we use their stupidity against them,’ that’s one thing,” Hantula says. “This is different. It’s not sneaky at all.” If your goal is to eat healthier, here’s a way you can reach that goal.

To assume that people make mistakes all the time is to assume that they needn’t be aware that a government or business is trying to change their behavior. After all, if I am saving you from turning the wrong way when you are lost, what difference does it make if you don’t know I am steering you? This outlook has led to a widespread preference among nudgers for “moving in imperceptible steps that do not create backlash or resistance” as Andreas Souvaliotis, the executive chairman of Social Change Rewards, recently said in an interview in Forbes. Remove the assumption that people are inescapably mistaken, though, and the justification for this kind of sneakiness disappears. And that suggests a whole different direction for nudge. Call it Nudge 2.0: Corporate messages and government policies that increase awareness about how the mind works, rather than depending on people not to notice. As it is with the slime mold or the capuchin monkey, the decoy effect might be irresistible to us all. But at least we can understand what we’re doing when we succumb to it.

David Berreby is the author of Us and Them: The Science of Identityand writes the Mind Matters blog at Bigthink.com.

Bookmarked at brandizzi Delicious' sharing tag and expanded by Delicious sharing tag expander.
01 Mar 17:25

Comic for March 01, 2015

01 Mar 15:59

March 01, 2015


KERPOW
28 Feb 19:52

Comic for February 28, 2015

28 Feb 18:22

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28 Feb 18:15

What ISIS Really Wants

Adam Victor Brandizzi

This is by far the best article for laymen so far.

What is the Islamic State?

Where did it come from, and what are its intentions? The simplicity of these questions can be deceiving, and few Western leaders seem to know the answers. In December, The New York Times published confidential comments by Major General Michael K. Nagata, the Special Operations commander for the United States in the Middle East, admitting that he had hardly begun figuring out the Islamic State’s appeal. “We have not defeated the idea,” he said. “We do not even understand the idea.” In the past year, President Obama has referred to the Islamic State, variously, as “not Islamic” and as al-Qaeda’s “jayvee team,” statements that reflected confusion about the group, and may have contributed to significant strategic errors.

The group seized Mosul, Iraq, last June, and already rules an area larger than the United Kingdom. Abu Bakr al-Baghdadi has been its leader since May 2010, but until last summer, his most recent known appearance on film was a grainy mug shot from a stay in U.S. captivity at Camp Bucca during the occupation of Iraq. Then, on July 5 of last year, he stepped into the pulpit of the Great Mosque of al-Nuri in Mosul, to deliver a Ramadan sermon as the first caliph in generations—upgrading his resolution from grainy to high-definition, and his position from hunted guerrilla to commander of all Muslims. The inflow of jihadists that followed, from around the world, was unprecedented in its pace and volume, and is continuing.

Our ignorance of the Islamic State is in some ways understandable: It is a hermit kingdom; few have gone there and returned. Baghdadi has spoken on camera only once. But his address, and the Islamic State’s countless other propaganda videos and encyclicals, are online, and the caliphate’s supporters have toiled mightily to make their project knowable. We can gather that their state rejects peace as a matter of principle; that it hungers for genocide; that its religious views make it constitutionally incapable of certain types of change, even if that change might ensure its survival; and that it considers itself a harbinger of—and headline player in—the imminent end of the world.

The Islamic State, also known as the Islamic State of Iraq and al-Sham (ISIS), follows a distinctive variety of Islam whose beliefs about the path to the Day of Judgment matter to its strategy, and can help the West know its enemy and predict its behavior. Its rise to power is less like the triumph of the Muslim Brotherhood in Egypt (a group whose leaders the Islamic State considers apostates) than like the realization of a dystopian alternate reality in which David Koresh or Jim Jones survived to wield absolute power over not just a few hundred people, but some 8 million.

We have misunderstood the nature of the Islamic State in at least two ways. First, we tend to see jihadism as monolithic, and to apply the logic of al‑Qaeda to an organization that has decisively eclipsed it. The Islamic State supporters I spoke with still refer to Osama bin Laden as “Sheikh Osama,” a title of honor. But jihadism has evolved since al-Qaeda’s heyday, from about 1998 to 2003, and many jihadists disdain the group’s priorities and current leadership.

Bin Laden viewed his terrorism as a prologue to a caliphate he did not expect to see in his lifetime. His organization was flexible, operating as a geographically diffuse network of autonomous cells. The Islamic State, by contrast, requires territory to remain legitimate, and a top-down structure to rule it. (Its bureaucracy is divided into civil and military arms, and its territory into provinces.)

We are misled in a second way, by a well-intentioned but dishonest campaign to deny the Islamic State’s medieval religious nature. Peter Bergen, who produced the first interview with bin Laden in 1997, titled his first book Holy War, Inc. in part to acknowledge bin Laden as a creature of the modern secular world. Bin Laden corporatized terror and franchised it out. He requested specific political concessions, such as the withdrawal of U.S. forces from Saudi Arabia. His foot soldiers navigated the modern world confidently. On Mohammad Atta’s last full day of life, he shopped at Walmart and ate dinner at Pizza Hut.

Nearly all the Islamic State’s decisions adhere to what it calls, on its billboards, license plates, and coins, “the Prophetic methodology.”

There is a temptation to rehearse this observation—that jihadists are modern secular people, with modern political concerns, wearing medieval religious disguise—and make it fit the Islamic State. In fact, much of what the group does looks nonsensical except in light of a sincere, carefully considered commitment to returning civilization to a seventh-century legal environment, and ultimately to bringing about the apocalypse.

The most-articulate spokesmen for that position are the Islamic State’s officials and supporters themselves. They refer derisively to “moderns.” In conversation, they insist that they will not—cannot—waver from governing precepts that were embedded in Islam by the Prophet Muhammad and his earliest followers. They often speak in codes and allusions that sound odd or old-fashioned to non-Muslims, but refer to specific traditions and texts of early Islam.

To take one example: In September, Sheikh Abu Muhammad al-Adnani, the Islamic State’s chief spokesman, called on Muslims in Western countries such as France and Canada to find an infidel and “smash his head with a rock,” poison him, run him over with a car, or “destroy his crops.” To Western ears, the biblical-sounding punishments—the stoning and crop destruction—juxtaposed strangely with his more modern-sounding call to vehicular homicide. (As if to show that he could terrorize by imagery alone, Adnani also referred to Secretary of State John Kerry as an “uncircumcised geezer.”)

But Adnani was not merely talking trash. His speech was laced with theological and legal discussion, and his exhortation to attack crops directly echoed orders from Muhammad to leave well water and crops alone—unless the armies of Islam were in a defensive position, in which case Muslims in the lands of kuffar, or infidels, should be unmerciful, and poison away.

The reality is that the Islamic State is Islamic. Very Islamic. Yes, it has attracted psychopaths and adventure seekers, drawn largely from the disaffected populations of the Middle East and Europe. But the religion preached by its most ardent followers derives from coherent and even learned interpretations of Islam.

Virtually every major decision and law promulgated by the Islamic State adheres to what it calls, in its press and pronouncements, and on its billboards, license plates, stationery, and coins, “the Prophetic methodology,” which means following the prophecy and example of Muhammad, in punctilious detail. Muslims can reject the Islamic State; nearly all do. But pretending that it isn’t actually a religious, millenarian group, with theology that must be understood to be combatted, has already led the United States to underestimate it and back foolish schemes to counter it. We’ll need to get acquainted with the Islamic State’s intellectual genealogy if we are to react in a way that will not strengthen it, but instead help it self-immolate in its own excessive zeal.

Control of territory is an essential precondition for the Islamic State’s authority in the eyes of its supporters. This map, adapted from the work of the Institute for the Study of War, shows the territory under the caliphate’s control as of January 15, along with areas it has attacked. Where it holds power, the state collects taxes, regulates prices, operates courts, and administers services ranging from health care and education to telecommunications.

I. Devotion

In November, the Islamic State released an infomercial-like video tracing its origins to bin Laden. It acknowledged Abu Musa’b al Zarqawi, the brutal head of al‑Qaeda in Iraq from roughly 2003 until his killing in 2006, as a more immediate progenitor, followed sequentially by two other guerrilla leaders before Baghdadi, the caliph. Notably unmentioned: bin Laden’s successor, Ayman al Zawahiri, the owlish Egyptian eye surgeon who currently heads al‑Qaeda. Zawahiri has not pledged allegiance to Baghdadi, and he is increasingly hated by his fellow jihadists. His isolation is not helped by his lack of charisma; in videos he comes across as squinty and annoyed. But the split between al-Qaeda and the Islamic State has been long in the making, and begins to explain, at least in part, the outsize bloodlust of the latter.

Zawahiri’s companion in isolation is a Jordanian cleric named Abu Muhammad al Maqdisi, 55, who has a fair claim to being al-Qaeda’s intellectual architect and the most important jihadist unknown to the average American newspaper reader. On most matters of doctrine, Maqdisi and the Islamic State agree. Both are closely identified with the jihadist wing of a branch of Sunnism called Salafism, after the Arabic al salaf al salih, the “pious forefathers.” These forefathers are the Prophet himself and his earliest adherents, whom Salafis honor and emulate as the models for all behavior, including warfare, couture, family life, even dentistry.

The Islamic State awaits the army of “Rome,” whose defeat at Dabiq, Syria, will initiate the countdown to the apocalypse.

Maqdisi taught Zarqawi, who went to war in Iraq with the older man’s advice in mind. In time, though, Zarqawi surpassed his mentor in fanaticism, and eventually earned his rebuke. At issue was Zarqawi’s penchant for bloody spectacle—and, as a matter of doctrine, his hatred of other Muslims, to the point of excommunicating and killing them. In Islam, the practice of takfir, or excommunication, is theologically perilous. “If a man says to his brother, ‘You are an infidel,’ ” the Prophet said, “then one of them is right.” If the accuser is wrong, he himself has committed apostasy by making a false accusation. The punishment for apostasy is death. And yet Zarqawi heedlessly expanded the range of behavior that could make Muslims infidels.

Maqdisi wrote to his former pupil that he needed to exercise caution and “not issue sweeping proclamations of takfir” or “proclaim people to be apostates because of their sins.” The distinction between apostate and sinner may appear subtle, but it is a key point of contention between al-Qaeda and the Islamic State.

Denying the holiness of the Koran or the prophecies of Muhammad is straightforward apostasy. But Zarqawi and the state he spawned take the position that many other acts can remove a Muslim from Islam. These include, in certain cases, selling alcohol or drugs, wearing Western clothes or shaving one’s beard, voting in an election—even for a Muslim candidate—and being lax about calling other people apostates. Being a Shiite, as most Iraqi Arabs are, meets the standard as well, because the Islamic State regards Shiism as innovation, and to innovate on the Koran is to deny its initial perfection. (The Islamic State claims that common Shiite practices, such as worship at the graves of imams and public self-flagellation, have no basis in the Koran or in the example of the Prophet.) That means roughly 200 million Shia are marked for death. So too are the heads of state of every Muslim country, who have elevated man-made law above Sharia by running for office or enforcing laws not made by God.

Following takfiri doctrine, the Islamic State is committed to purifying the world by killing vast numbers of people. The lack of objective reporting from its territory makes the true extent of the slaughter unknowable, but social-media posts from the region suggest that individual executions happen more or less continually, and mass executions every few weeks. Muslim “apostates” are the most common victims. Exempted from automatic execution, it appears, are Christians who do not resist their new government. Baghdadi permits them to live, as long as they pay a special tax, known as the jizya, and acknowledge their subjugation. The Koranic authority for this practice is not in dispute.

Musa Cerantonio, an Australian preacher reported to be one of the Islamic State’s most influential recruiters, believes it is foretold that the caliphate will sack Istanbul before it is beaten back by an army led by the anti-Messiah, whose eventual death— when just a few thousand jihadists remain—will usher in the apocalypse. (Paul Jeffers/Fairfax Media)

Centuries have passed since the wars of religion ceased in Europe, and since men stopped dying in large numbers because of arcane theological disputes. Hence, perhaps, the incredulity and denial with which Westerners have greeted news of the theology and practices of the Islamic State. Many refuse to believe that this group is as devout as it claims to be, or as backward-looking or apocalyptic as its actions and statements suggest.

Their skepticism is comprehensible. In the past, Westerners who accused Muslims of blindly following ancient scriptures came to deserved grief from academics—notably the late Edward Said—who pointed out that calling Muslims “ancient” was usually just another way to denigrate them. Look instead, these scholars urged, to the conditions in which these ideologies arose—the bad governance, the shifting social mores, the humiliation of living in lands valued only for their oil.

Without acknowledgment of these factors, no explanation of the rise of the Islamic State could be complete. But focusing on them to the exclusion of ideology reflects another kind of Western bias: that if religious ideology doesn’t matter much in Washington or Berlin, surely it must be equally irrelevant in Raqqa or Mosul. When a masked executioner says Allahu akbar while beheading an apostate, sometimes he’s doing so for religious reasons.

Many mainstream Muslim organizations have gone so far as to say the Islamic State is, in fact, un-Islamic. It is, of course, reassuring to know that the vast majority of Muslims have zero interest in replacing Hollywood movies with public executions as evening entertainment. But Muslims who call the Islamic State un-Islamic are typically, as the Princeton scholar Bernard Haykel, the leading expert on the group’s theology, told me, “embarrassed and politically correct, with a cotton-candy view of their own religion” that neglects “what their religion has historically and legally required.” Many denials of the Islamic State’s religious nature, he said, are rooted in an “interfaith-Christian-nonsense tradition.”

Every academic I asked about the Islamic State’s ideology sent me to Haykel. Of partial Lebanese descent, Haykel grew up in Lebanon and the United States, and when he talks through his Mephistophelian goatee, there is a hint of an unplaceable foreign accent.

According to Haykel, the ranks of the Islamic State are deeply infused with religious vigor. Koranic quotations are ubiquitous. “Even the foot soldiers spout this stuff constantly,” Haykel said. “They mug for their cameras and repeat their basic doctrines in formulaic fashion, and they do it all the time.” He regards the claim that the Islamic State has distorted the texts of Islam as preposterous, sustainable only through willful ignorance. “People want to absolve Islam,” he said. “It’s this ‘Islam is a religion of peace’ mantra. As if there is such a thing as ‘Islam’! It’s what Muslims do, and how they interpret their texts.” Those texts are shared by all Sunni Muslims, not just the Islamic State. “And these guys have just as much legitimacy as anyone else.”

All Muslims acknowledge that Muhammad’s earliest conquests were not tidy affairs, and that the laws of war passed down in the Koran and in the narrations of the Prophet’s rule were calibrated to fit a turbulent and violent time. In Haykel’s estimation, the fighters of the Islamic State are authentic throwbacks to early Islam and are faithfully reproducing its norms of war. This behavior includes a number of practices that modern Muslims tend to prefer not to acknowledge as integral to their sacred texts. “Slavery, crucifixion, and beheadings are not something that freakish [jihadists] are cherry-picking from the medieval tradition,” Haykel said. Islamic State fighters “are smack in the middle of the medieval tradition and are bringing it wholesale into the present day.”

Our failure to appreciate the essential differences between ISIS and al-Qaeda has led to dangerous decisions.

The Koran specifies crucifixion as one of the only punishments permitted for enemies of Islam. The tax on Christians finds clear endorsement in the Surah Al-Tawba, the Koran’s ninth chapter, which instructs Muslims to fight Christians and Jews “until they pay the jizya with willing submission, and feel themselves subdued.” The Prophet, whom all Muslims consider exemplary, imposed these rules and owned slaves.

Leaders of the Islamic State have taken emulation of Muhammad as strict duty, and have revived traditions that have been dormant for hundreds of years. “What’s striking about them is not just the literalism, but also the seriousness with which they read these texts,” Haykel said. “There is an assiduous, obsessive seriousness that Muslims don’t normally have.”

Before the rise of the Islamic State, no group in the past few centuries had attempted more-radical fidelity to the Prophetic model than the Wahhabis of 18th‑century Arabia. They conquered most of what is now Saudi Arabia, and their strict practices survive in a diluted version of Sharia there. Haykel sees an important distinction between the groups, though: “The Wahhabis were not wanton in their violence.” They were surrounded by Muslims, and they conquered lands that were already Islamic; this stayed their hand. “ISIS, by contrast, is really reliving the early period.” Early Muslims were surrounded by non-Muslims, and the Islamic State, because of its takfiri tendencies, considers itself to be in the same situation.

If al-Qaeda wanted to revive slavery, it never said so. And why would it? Silence on slavery probably reflected strategic thinking, with public sympathies in mind: when the Islamic State began enslaving people, even some of its supporters balked. Nonetheless, the caliphate has continued to embrace slavery and crucifixion without apology. “We will conquer your Rome, break your crosses, and enslave your women,” Adnani, the spokesman, promised in one of his periodic valentines to the West. “If we do not reach that time, then our children and grandchildren will reach it, and they will sell your sons as slaves at the slave market.”

In October, Dabiq, the magazine of the Islamic State, published “The Revival of Slavery Before the Hour,” an article that took up the question of whether Yazidis (the members of an ancient Kurdish sect that borrows elements of Islam, and had come under attack from Islamic State forces in northern Iraq) are lapsed Muslims, and therefore marked for death, or merely pagans and therefore fair game for enslavement. A study group of Islamic State scholars had convened, on government orders, to resolve this issue. If they are pagans, the article’s anonymous author wrote,

Yazidi women and children [are to be] divided according to the Shariah amongst the fighters of the Islamic State who participated in the Sinjar operations [in northern Iraq] … Enslaving the families of the kuffar [infidels] and taking their women as concubines is a firmly established aspect of the Shariah that if one were to deny or mock, he would be denying or mocking the verses of the Koran and the narrations of the Prophet … and thereby apostatizing from Islam.

II. Territory

Tens of thousands of foreign Muslims are thought to have immigrated to the Islamic State. Recruits hail from France, the United Kingdom, Belgium, Germany, Holland, Australia, Indonesia, the United States, and many other places. Many have come to fight, and many intend to die.

Peter R. Neumann, a professor at King’s College London, told me that online voices have been essential to spreading propaganda and ensuring that newcomers know what to believe. Online recruitment has also widened the demographics of the jihadist community, by allowing conservative Muslim women—physically isolated in their homes—to reach out to recruiters, radicalize, and arrange passage to Syria. Through its appeals to both genders, the Islamic State hopes to build a complete society.

In November, I traveled to Australia to meet Musa Cerantonio, a 30-year-old man whom Neumann and other researchers had identified as one of the two most important “new spiritual authorities” guiding foreigners to join the Islamic State. For three years he was a televangelist on Iqraa TV in Cairo, but he left after the station objected to his frequent calls to establish a caliphate. Now he preaches on Facebook and Twitter.

Cerantonio—a big, friendly man with a bookish demeanor—told me he blanches at beheading videos. He hates seeing the violence, even though supporters of the Islamic State are required to endorse it. (He speaks out, controversially among jihadists, against suicide bombing, on the grounds that God forbids suicide; he differs from the Islamic State on a few other points as well.) He has the kind of unkempt facial hair one sees on certain overgrown fans of The Lord of the Rings, and his obsession with Islamic apocalypticism felt familiar. He seemed to be living out a drama that looks, from an outsider’s perspective, like a medieval fantasy novel, only with real blood.

Last June, Cerantonio and his wife tried to emigrate—he wouldn’t say to where (“It’s illegal to go to Syria,” he said cagily)—but they were caught en route, in the Philippines, and he was deported back to Australia for overstaying his visa. Australia has criminalized attempts to join or travel to the Islamic State, and has confiscated Cerantonio’s passport. He is stuck in Melbourne, where he is well known to the local constabulary. If Cerantonio were caught facilitating the movement of individuals to the Islamic State, he would be imprisoned. So far, though, he is free—a technically unaffiliated ideologue who nonetheless speaks with what other jihadists have taken to be a reliable voice on matters of the Islamic State’s doctrine.

We met for lunch in Footscray, a dense, multicultural Melbourne suburb that’s home to Lonely Planet, the travel-guide publisher. Cerantonio grew up there in a half-Irish, half-Calabrian family. On a typical street one can find African restaurants, Vietnamese shops, and young Arabs walking around in the Salafi uniform of scraggly beard, long shirt, and trousers ending halfway down the calves.

Cerantonio explained the joy he felt when Baghdadi was declared the caliph on June 29—and the sudden, magnetic attraction that Mesopotamia began to exert on him and his friends. “I was in a hotel [in the Philippines], and I saw the declaration on television,” he told me. “And I was just amazed, and I’m like, Why am I stuck here in this bloody room?

The last caliphate was the Ottoman empire, which reached its peak in the 16th century and then experienced a long decline, until the founder of the Republic of Turkey, Mustafa Kemal Atatürk, euthanized it in 1924. But Cerantonio, like many supporters of the Islamic State, doesn’t acknowledge that caliphate as legitimate, because it didn’t fully enforce Islamic law, which requires stonings and slavery and amputations, and because its caliphs were not descended from the tribe of the Prophet, the Quraysh.

Baghdadi spoke at length of the importance of the caliphate in his Mosul sermon. He said that to revive the institution of the caliphate—which had not functioned except in name for about 1,000 years—was a communal obligation. He and his loyalists had “hastened to declare the caliphate and place an imam” at its head, he said. “This is a duty upon the Muslims—a duty that has been lost for centuries … The Muslims sin by losing it, and they must always seek to establish it.” Like bin Laden before him, Baghdadi spoke floridly, with frequent scriptural allusion and command of classical rhetoric. Unlike bin Laden, and unlike those false caliphs of the Ottoman empire, he is Qurayshi.

The caliphate, Cerantonio told me, is not just a political entity but also a vehicle for salvation. Islamic State propaganda regularly reports the pledges of baya’a (allegiance) rolling in from jihadist groups across the Muslim world. Cerantonio quoted a Prophetic saying, that to die without pledging allegiance is to die jahil (ignorant) and therefore die a “death of disbelief.” Consider how Muslims (or, for that matter, Christians) imagine God deals with the souls of people who die without learning about the one true religion. They are neither obviously saved nor definitively condemned. Similarly, Cerantonio said, the Muslim who acknowledges one omnipotent god and prays, but who dies without pledging himself to a valid caliph and incurring the obligations of that oath, has failed to live a fully Islamic life. I pointed out that this means the vast majority of Muslims in history, and all who passed away between 1924 and 2014, died a death of disbelief. Cerantonio nodded gravely. “I would go so far as to say that Islam has been reestablished” by the caliphate.

I asked him about his own baya’a, and he quickly corrected me: “I didn’t say that I’d pledged allegiance.” Under Australian law, he reminded me, giving baya’a to the Islamic State was illegal. “But I agree that [Baghdadi] fulfills the requirements,” he continued. “I’m just going to wink at you, and you take that to mean whatever you want.”

To be the caliph, one must meet conditions outlined in Sunni law—being a Muslim adult man of Quraysh descent; exhibiting moral probity and physical and mental integrity; and having ’amr, or authority. This last criterion, Cerantonio said, is the hardest to fulfill, and requires that the caliph have territory in which he can enforce Islamic law. Baghdadi’s Islamic State achieved that long before June 29, Cerantonio said, and as soon as it did, a Western convert within the group’s ranks—Cerantonio described him as “something of a leader”—began murmuring about the religious obligation to declare a caliphate. He and others spoke quietly to those in power and told them that further delay would be sinful.

Social-media posts from the Islamic State suggest that executions happen more or less continually.

Cerantonio said a faction arose that was prepared to make war on Baghdadi’s group if it delayed any further. They prepared a letter to various powerful members of ISIS, airing their displeasure at the failure to appoint a caliph, but were pacified by Adnani, the spokesman, who let them in on a secret—that a caliphate had already been declared, long before the public announcement. They had their legitimate caliph, and at that point there was only one option. “If he’s legitimate,” Cerantonio said, “you must give him the baya’a.”

After Baghdadi’s July sermon, a stream of jihadists began flowing daily into Syria with renewed motivation. Jürgen Todenhöfer, a German author and former politician who visited the Islamic State in December, reported the arrival of 100 fighters at one Turkish-border recruitment station in just two days. His report, among others, suggests a still-steady inflow of foreigners, ready to give up everything at home for a shot at paradise in the worst place on Earth.

Bernard Haykel, the foremost secular authority on the Islamic State’s ideology, believes the group is trying to re-create the earliest days of Islam and is faithfully reproducing its norms of war. “There is an assiduous, obsessive seriousness” about the group’s dedication to the text of the Koran, he says. (Peter Murphy)

In London, aweek before my meal with Cerantonio, I met with three ex-members of a banned Islamist group called Al Muhajiroun (The Emigrants): Anjem Choudary, Abu Baraa, and Abdul Muhid. They all expressed desire to emigrate to the Islamic State, as many of their colleagues already had, but the authorities had confiscated their passports. Like Cerantonio, they regarded the caliphate as the only righteous government on Earth, though none would confess having pledged allegiance. Their principal goal in meeting me was to explain what the Islamic State stands for, and how its policies reflect God’s law.

Choudary, 48, is the group’s former leader. He frequently appears on cable news, as one of the few people producers can book who will defend the Islamic State vociferously, until his mike is cut. He has a reputation in the United Kingdom as a loathsome blowhard, but he and his disciples sincerely believe in the Islamic State and, on matters of doctrine, speak in its voice. Choudary and the others feature prominently in the Twitter feeds of Islamic State residents, and Abu Baraa maintains a YouTube channel to answer questions about Sharia.

Since September, authorities have been investigating the three men on suspicion of supporting terrorism. Because of this investigation, they had to meet me separately: communication among them would have violated the terms of their bail. But speaking with them felt like speaking with the same person wearing different masks. Choudary met me in a candy shop in the East London suburb of Ilford. He was dressed smartly, in a crisp blue tunic reaching nearly to his ankles, and sipped a Red Bull while we talked.

Before the caliphate, “maybe 85 percent of the Sharia was absent from our lives,” Choudary told me. “These laws are in abeyance until we have khilafa”—a caliphate—“and now we have one.” Without a caliphate, for example, individual vigilantes are not obliged to amputate the hands of thieves they catch in the act. But create a caliphate, and this law, along with a huge body of other jurisprudence, suddenly awakens. In theory, all Muslims are obliged to immigrate to the territory where the caliph is applying these laws. One of Choudary’s prize students, a convert from Hinduism named Abu Rumaysah, evaded police to bring his family of five from London to Syria in November. On the day I met Choudary, Abu Rumaysah tweeted out a picture of himself with a Kalashnikov in one arm and his newborn son in the other. Hashtag: #GenerationKhilafah.

The caliph is required to implement Sharia. Any deviation will compel those who have pledged allegiance to inform the caliph in private of his error and, in extreme cases, to excommunicate and replace him if he persists. (“I have been plagued with this great matter, plagued with this responsibility, and it is a heavy responsibility,” Baghdadi said in his sermon.) In return, the caliph commands obedience—and those who persist in supporting non-Muslim governments, after being duly warned and educated about their sin, are considered apostates.

Choudary said Sharia has been misunderstood because of its incomplete application by regimes such as Saudi Arabia, which does behead murderers and cut off thieves’ hands. “The problem,” he explained, “is that when places like Saudi Arabia just implement the penal code, and don’t provide the social and economic justice of the Sharia—the whole package—they simply engender hatred toward the Sharia.” That whole package, he said, would include free housing, food, and clothing for all, though of course anyone who wished to enrich himself with work could do so.

Abdul Muhid, 32, continued along these lines. He was dressed in mujahideen chic when I met him at a local restaurant: scruffy beard, Afghan cap, and a wallet outside of his clothes, attached with what looked like a shoulder holster. When we sat down, he was eager to discuss welfare. The Islamic State may have medieval-style punishments for moral crimes (lashes for boozing or fornication, stoning for adultery), but its social-welfare program is, at least in some aspects, progressive to a degree that would please an MSNBC pundit. Health care, he said, is free. (“Isn’t it free in Britain, too?,” I asked. “Not really,” he said. “Some procedures aren’t covered, such as vision.”) This provision of social welfare was not, he said, a policy choice of the Islamic State, but a policy obligation inherent in God’s law.

Anjem Choudary, London’s most notorious defender of the Islamic State, says crucifixion and beheading are sacred requirements. (Tal Cohen/Reuters)

III. The Apocalypse

All Muslims acknowledge that God is the only one who knows the future. But they also agree that he has offered us a peek at it, in the Koran and in narrations of the Prophet. The Islamic State differs from nearly every other current jihadist movement in believing that it is written into God’s script as a central character. It is in this casting that the Islamic State is most boldly distinctive from its predecessors, and clearest in the religious nature of its mission.

In broad strokes, al-Qaeda acts like an underground political movement, with worldly goals in sight at all times—the expulsion of non-Muslims from the Arabian peninsula, the abolishment of the state of Israel, the end of support for dictatorships in Muslim lands. The Islamic State has its share of worldly concerns (including, in the places it controls, collecting garbage and keeping the water running), but the End of Days is a leitmotif of its propaganda. Bin Laden rarely mentioned the apocalypse, and when he did, he seemed to presume that he would be long dead when the glorious moment of divine comeuppance finally arrived. “Bin Laden and Zawahiri are from elite Sunni families who look down on this kind of speculation and think it’s something the masses engage in,” says Will McCants of the Brookings Institution, who is writing a book about the Islamic State’s apocalyptic thought.

During the last years of the U.S. occupation of Iraq, the Islamic State’s immediate founding fathers, by contrast, saw signs of the end times everywhere. They were anticipating, within a year, the arrival of the Mahdi—a messianic figure destined to lead the Muslims to victory before the end of the world. McCants says a prominent Islamist in Iraq approached bin Laden in 2008 to warn him that the group was being led by millenarians who were “talking all the time about the Mahdi and making strategic decisions” based on when they thought the Mahdi was going to arrive. “Al-Qaeda had to write to [these leaders] to say ‘Cut it out.’ ”

For certain true believers—the kind who long for epic good-versus-evil battles—visions of apocalyptic bloodbaths fulfill a deep psychological need. Of the Islamic State supporters I met, Musa Cerantonio, the Australian, expressed the deepest interest in the apocalypse and how the remaining days of the Islamic State—and the world—might look. Parts of that prediction are original to him, and do not yet have the status of doctrine. But other parts are based on mainstream Sunni sources and appear all over the Islamic State’s propaganda. These include the belief that there will be only 12 legitimate caliphs, and Baghdadi is the eighth; that the armies of Rome will mass to meet the armies of Islam in northern Syria; and that Islam’s final showdown with an anti-Messiah will occur in Jerusalem after a period of renewed Islamic conquest.

The Islamic State has attached great importance to the Syrian city of Dabiq, near Aleppo. It named its propaganda magazine after the town, and celebrated madly when (at great cost) it conquered Dabiq’s strategically unimportant plains. It is here, the Prophet reportedly said, that the armies of Rome will set up their camp. The armies of Islam will meet them, and Dabiq will be Rome’s Waterloo or its Antietam.

“Dabiq is basically all farmland,” one Islamic State supporter recently tweeted. “You could imagine large battles taking place there.” The Islamic State’s propagandists drool with anticipation of this event, and constantly imply that it will come soon. The state’s magazine quotes Zarqawi as saying, “The spark has been lit here in Iraq, and its heat will continue to intensify … until it burns the crusader armies in Dabiq.” A recent propaganda video shows clips from Hollywood war movies set in medieval times—perhaps because many of the prophecies specify that the armies will be on horseback or carrying ancient weapons.

Now that it has taken Dabiq, the Islamic State awaits the arrival of an enemy army there, whose defeat will initiate the countdown to the apocalypse. Western media frequently miss references to Dabiq in the Islamic State’s videos, and focus instead on lurid scenes of beheading. “Here we are, burying the first American crusader in Dabiq, eagerly waiting for the remainder of your armies to arrive,” said a masked executioner in a November video, showing the severed head of Peter (Abdul Rahman) Kassig, the aid worker who’d been held captive for more than a year. During fighting in Iraq in December, after mujahideen (perhaps inaccurately) reported having seen American soldiers in battle, Islamic State Twitter accounts erupted in spasms of pleasure, like overenthusiastic hosts or hostesses upon the arrival of the first guests at a party.

The Prophetic narration that foretells the Dabiq battle refers to the enemy as Rome. Who “Rome” is, now that the pope has no army, remains a matter of debate. But Cerantonio makes a case that Rome meant the Eastern Roman empire, which had its capital in what is now Istanbul. We should think of Rome as the Republic of Turkey—the same republic that ended the last self-identified caliphate, 90 years ago. Other Islamic State sources suggest that Rome might mean any infidel army, and the Americans will do nicely.

After mujahideen reported having seen American soldiers in battle, Islamic State Twitter accounts erupted in spasms of pleasure, like overenthusiastic hosts upon the arrival of the first guests at a party.

After its battle in Dabiq, Cerantonio said, the caliphate will expand and sack Istanbul. Some believe it will then cover the entire Earth, but Cerantonio suggested its tide may never reach beyond the Bosporus. An anti-Messiah, known in Muslim apocalyptic literature as Dajjal, will come from the Khorasan region of eastern Iran and kill a vast number of the caliphate’s fighters, until just 5,000 remain, cornered in Jerusalem. Just as Dajjal prepares to finish them off, Jesus—the second-most-revered prophet in Islam—will return to Earth, spear Dajjal, and lead the Muslims to victory.

“Only God knows” whether the Islamic State’s armies are the ones foretold, Cerantonio said. But he is hopeful. “The Prophet said that one sign of the imminent arrival of the End of Days is that people will for a long while stop talking about the End of Days,” he said. “If you go to the mosques now, you’ll find the preachers are silent about this subject.” On this theory, even setbacks dealt to the Islamic State mean nothing, since God has preordained the near-destruction of his people anyway. The Islamic State has its best and worst days ahead of it.

Abu Bakr al-Baghdadi was declared caliph by his followers last summer. The establishment of a caliphate awakened large sections of Koranic law that had lain dormant, and required those Muslims who recognized the caliphate to immigrate. (Associated Press)

IV. The Fight

The ideological purity of the Islamic State has one compensating virtue: it allows us to predict some of the group’s actions. Osama bin Laden was seldom predictable. He ended his first television interview cryptically. CNN’s Peter Arnett asked him, “What are your future plans?” Bin Laden replied, “You’ll see them and hear about them in the media, God willing.” By contrast, the Islamic State boasts openly about its plans—not all of them, but enough so that by listening carefully, we can deduce how it intends to govern and expand.

In London, Choudary and his students provided detailed descriptions of how the Islamic State must conduct its foreign policy, now that it is a caliphate. It has already taken up what Islamic law refers to as “offensive jihad,” the forcible expansion into countries that are ruled by non-Muslims. “Hitherto, we were just defending ourselves,” Choudary said; without a caliphate, offensive jihad is an inapplicable concept. But the waging of war to expand the caliphate is an essential duty of the caliph.

Choudary took pains to present the laws of war under which the Islamic State operates as policies of mercy rather than of brutality. He told me the state has an obligation to terrorize its enemies—a holy order to scare the shit out of them with beheadings and crucifixions and enslavement of women and children, because doing so hastens victory and avoids prolonged conflict.

Choudary’s colleague Abu Baraa explained that Islamic law permits only temporary peace treaties, lasting no longer than a decade. Similarly, accepting any border is anathema, as stated by the Prophet and echoed in the Islamic State’s propaganda videos. If the caliph consents to a longer-term peace or permanent border, he will be in error. Temporary peace treaties are renewable, but may not be applied to all enemies at once: the caliph must wage jihad at least once a year. He may not rest, or he will fall into a state of sin.

One comparison to the Islamic State is the Khmer Rouge, which killed about a third of the population of Cambodia. But the Khmer Rouge occupied Cambodia’s seat at the United Nations. “This is not permitted,” Abu Baraa said. “To send an ambassador to the UN is to recognize an authority other than God’s.” This form of diplomacy is shirk, or polytheism, he argued, and would be immediate cause to hereticize and replace Baghdadi. Even to hasten the arrival of a caliphate by democratic means—for example by voting for political candidates who favor a caliphate—is shirk.

It’s hard to overstate how hamstrung the Islamic State will be by its radicalism. The modern international system, born of the 1648 Peace of Westphalia, relies on each state’s willingness to recognize borders, however grudgingly. For the Islamic State, that recognition is ideological suicide. Other Islamist groups, such as the Muslim Brotherhood and Hamas, have succumbed to the blandishments of democracy and the potential for an invitation to the community of nations, complete with a UN seat. Negotiation and accommodation have worked, at times, for the Taliban as well. (Under Taliban rule, Afghanistan exchanged ambassadors with Saudi Arabia, Pakistan, and the United Arab Emirates, an act that invalidated the Taliban’s authority in the Islamic State’s eyes.) To the Islamic State these are not options, but acts of apostasy.

The United States and its allies have reacted to the Islamic State belatedly and in an apparent daze. The group’s ambitions and rough strategic blueprints were evident in its pronouncements and in social-media chatter as far back as 2011, when it was just one of many terrorist groups in Syria and Iraq and hadn’t yet committed mass atrocities. Adnani, the spokesman, told followers then that the group’s ambition was to “restore the Islamic caliphate,” and he evoked the apocalypse, saying, “There are but a few days left.” Baghdadi had already styled himself “commander of the faithful,” a title ordinarily reserved for caliphs, in 2011. In April 2013, Adnani declared the movement “ready to redraw the world upon the Prophetic methodology of the caliphate.” In August 2013, he said, “Our goal is to establish an Islamic state that doesn’t recognize borders, on the Prophetic methodology.” By then, the group had taken Raqqa, a Syrian provincial capital of perhaps 500,000 people, and was drawing in substantial numbers of foreign fighters who’d heard its message.

If we had identified the Islamic State’s intentions early, and realized that the vacuum in Syria and Iraq would give it ample space to carry them out, we might, at a minimum, have pushed Iraq to harden its border with Syria and preemptively make deals with its Sunnis. That would at least have avoided the electrifying propaganda effect created by the declaration of a caliphate just after the conquest of Iraq’s third-largest city. Yet, just over a year ago, Obama told The New Yorker that he considered ISIS to be al-Qaeda’s weaker partner. “If a jayvee team puts on Lakers uniforms that doesn’t make them Kobe Bryant,” the president said.

Our failure to appreciate the split between the Islamic State and al-Qaeda, and the essential differences between the two, has led to dangerous decisions. Last fall, to take one example, the U.S. government consented to a desperate plan to save Peter Kassig’s life. The plan facilitated—indeed, required—the interaction of some of the founding figures of the Islamic State and al-Qaeda, and could hardly have looked more hastily improvised.

Given everything we know about the Islamic State, continuing to slowly bleed it appears the best of bad military options.

It entailed the enlistment of Abu Muhammad al Maqdisi, the Zarqawi mentor and al-Qaeda grandee, to approach Turki al-Binali, the Islamic State’s chief ideologue and a former student of Maqdisi’s, even though the two men had fallen out due to Maqdisi’s criticism of the Islamic State. Maqdisi had already called for the state to extend mercy to Alan Henning, the British cabbie who had entered Syria to deliver aid to children. In December, The Guardian reported that the U.S. government, through an intermediary, had asked Maqdisi to intercede with the Islamic State on Kassig’s behalf.

Maqdisi was living freely in Jordan, but had been banned from communicating with terrorists abroad, and was being monitored closely. After Jordan granted the United States permission to reintroduce Maqdisi to Binali, Maqdisi bought a phone with American money and was allowed to correspond merrily with his former student for a few days, before the Jordanian government stopped the chats and used them as a pretext to jail Maqdisi. Kassig’s severed head appeared in the Dabiq video a few days later.

Maqdisi gets mocked roundly on Twitter by the Islamic State’s fans, and al‑Qaeda is held in great contempt for refusing to acknowledge the caliphate. Cole Bunzel, a scholar who studies Islamic State ideology, read Maqdisi’s opinion on Henning’s status and thought it would hasten his and other captives’ death. “If I were held captive by the Islamic State and Maqdisi said I shouldn’t be killed,” he told me, “I’d kiss my ass goodbye.”

Kassig’s death was a tragedy, but the plan’s success would have been a bigger one. A reconciliation between Maqdisi and Binali would have begun to heal the main rift between the world’s two largest jihadist organizations. It’s possible that the government wanted only to draw out Binali for intelligence purposes or assassination. (Multiple attempts to elicit comment from the FBI were unsuccessful.) Regardless, the decision to play matchmaker for America’s two main terrorist antagonists reveals astonishingly poor judgment.

Chastened by our earlier indifference, we are now meeting the Islamic State via Kurdish and Iraqi proxy on the battlefield, and with regular air assaults. Those strategies haven’t dislodged the Islamic State from any of its major territorial possessions, although they’ve kept it from directly assaulting Baghdad and Erbil and slaughtering Shia and Kurds there.

Some observers have called for escalation, including several predictable voices from the interventionist right (Max Boot, Frederick Kagan), who have urged the deployment of tens of thousands of American soldiers. These calls should not be dismissed too quickly: an avowedly genocidal organization is on its potential victims’ front lawn, and it is committing daily atrocities in the territory it already controls.

One way to un-cast the Islamic State’s spell over its adherents would be to overpower it militarily and occupy the parts of Syria and Iraq now under caliphate rule. Al‑Qaeda is ineradicable because it can survive, cockroach-like, by going underground. The Islamic State cannot. If it loses its grip on its territory in Syria and Iraq, it will cease to be a caliphate. Caliphates cannot exist as underground movements, because territorial authority is a requirement: take away its command of territory, and all those oaths of allegiance are no longer binding. Former pledges could of course continue to attack the West and behead their enemies, as freelancers. But the propaganda value of the caliphate would disappear, and with it the supposed religious duty to immigrate and serve it. If the United States were to invade, the Islamic State’s obsession with battle at Dabiq suggests that it might send vast resources there, as if in a conventional battle. If the state musters at Dabiq in full force, only to be routed, it might never recover.

Abu Baraa, who maintains a YouTube channel about Islamic law, says the caliph, Baghdadi, cannot negotiate or recognize borders, and must continually make war, or he will remove himself from Islam.

And yet the risks of escalation are enormous. The biggest proponent of an American invasion is the Islamic State itself. The provocative videos, in which a black-hooded executioner addresses President Obama by name, are clearly made to draw America into the fight. An invasion would be a huge propaganda victory for jihadists worldwide: irrespective of whether they have given baya’a to the caliph, they all believe that the United States wants to embark on a modern-day Crusade and kill Muslims. Yet another invasion and occupation would confirm that suspicion, and bolster recruitment. Add the incompetence of our previous efforts as occupiers, and we have reason for reluctance. The rise of ISIS, after all, happened only because our previous occupation created space for Zarqawi and his followers. Who knows the consequences of another botched job?

Given everything we know about the Islamic State, continuing to slowly bleed it, through air strikes and proxy warfare, appears the best of bad military options. Neither the Kurds nor the Shia will ever subdue and control the whole Sunni heartland of Syria and Iraq—they are hated there, and have no appetite for such an adventure anyway. But they can keep the Islamic State from fulfilling its duty to expand. And with every month that it fails to expand, it resembles less the conquering state of the Prophet Muhammad than yet another Middle Eastern government failing to bring prosperity to its people.

The humanitarian cost of the Islamic State’s existence is high. But its threat to the United States is smaller than its all too frequent conflation with al-Qaeda would suggest. Al-Qaeda’s core is rare among jihadist groups for its focus on the “far enemy” (the West); most jihadist groups’ main concerns lie closer to home. That’s especially true of the Islamic State, precisely because of its ideology. It sees enemies everywhere around it, and while its leadership wishes ill on the United States, the application of Sharia in the caliphate and the expansion to contiguous lands are paramount. Baghdadi has said as much directly: in November he told his Saudi agents to “deal with the rafida [Shia] first … then al-Sulul [Sunni supporters of the Saudi monarchy] … before the crusaders and their bases.”

Musa Cerantonio and Anjem Choudary could mentally shift from contemplating mass death to discussing the virtues of Vietnamese coffee, with apparent delight in each.

The foreign fighters (and their wives and children) have been traveling to the caliphate on one-way tickets: they want to live under true Sharia, and many want martyrdom. Doctrine, recall, requires believers to reside in the caliphate if it is at all possible for them to do so. One of the Islamic State’s less bloody videos shows a group of jihadists burning their French, British, and Australian passports. This would be an eccentric act for someone intending to return to blow himself up in line at the Louvre or to hold another chocolate shop hostage in Sydney.

A few “lone wolf” supporters of the Islamic State have attacked Western targets, and more attacks will come. But most of the attackers have been frustrated amateurs, unable to immigrate to the caliphate because of confiscated passports or other problems. Even if the Islamic State cheers these attacks—and it does in its propaganda—it hasn’t yet planned and financed one. (The Charlie Hebdo attack in Paris in January was principally an al‑Qaeda operation.) During his visit to Mosul in December, Jürgen Todenhöfer interviewed a portly German jihadist and asked whether any of his comrades had returned to Europe to carry out attacks. The jihadist seemed to regard returnees not as soldiers but as dropouts. “The fact is that the returnees from the Islamic State should repent from their return,” he said. “I hope they review their religion.”

Properly contained, the Islamic State is likely to be its own undoing. No country is its ally, and its ideology ensures that this will remain the case. The land it controls, while expansive, is mostly uninhabited and poor. As it stagnates or slowly shrinks, its claim that it is the engine of God’s will and the agent of apocalypse will weaken, and fewer believers will arrive. And as more reports of misery within it leak out, radical Islamist movements elsewhere will be discredited: No one has tried harder to implement strict Sharia by violence. This is what it looks like.

Even so, the death of the Islamic State is unlikely to be quick, and things could still go badly wrong: if the Islamic State obtained the allegiance of al‑Qaeda—increasing, in one swoop, the unity of its base—it could wax into a worse foe than we’ve yet seen. The rift between the Islamic State and al-Qaeda has, if anything, grown in the past few months; the December issue of Dabiq featured a long account of an al‑Qaeda defector who described his old group as corrupt and ineffectual, and Zawahiri as a distant and unfit leader. But we should watch carefully for a rapprochement.

Without a catastrophe such as this, however, or perhaps the threat of the Islamic State’s storming Erbil, a vast ground invasion would certainly make the situation worse.

V. Dissuasion

It would be facile, even exculpatory, to call the problem of the Islamic State “a problem with Islam.” The religion allows many interpretations, and Islamic State supporters are morally on the hook for the one they choose. And yet simply denouncing the Islamic State as un-Islamic can be counterproductive, especially if those who hear the message have read the holy texts and seen the endorsement of many of the caliphate’s practices written plainly within them.

Muslims can say that slavery is not legitimate now, and that crucifixion is wrong at this historical juncture. Many say precisely this. But they cannot condemn slavery or crucifixion outright without contradicting the Koran and the example of the Prophet. “The only principled ground that the Islamic State’s opponents could take is to say that certain core texts and traditional teachings of Islam are no longer valid,” Bernard Haykel says. That really would be an act of apostasy.

The Islamic State’s ideology exerts powerful sway over a certain subset of the population. Life’s hypocrisies and inconsistencies vanish in its face. Musa Cerantonio and the Salafis I met in London are unstumpable: no question I posed left them stuttering. They lectured me garrulously and, if one accepts their premises, convincingly. To call them un-Islamic appears, to me, to invite them into an argument that they would win. If they had been froth-spewing maniacs, I might be able to predict that their movement would burn out as the psychopaths detonated themselves or became drone-splats, one by one. But these men spoke with an academic precision that put me in mind of a good graduate seminar. I even enjoyed their company, and that frightened me as much as anything else.

Non-muslims cannot tell Muslims how to practice their religion properly. But Muslims have long since begun this debate within their own ranks. “You have to have standards,” Anjem Choudary told me. “Somebody could claim to be a Muslim, but if he believes in homosexuality or drinking alcohol, then he is not a Muslim. There is no such thing as a nonpracticing vegetarian.”

There is, however, another strand of Islam that offers a hard-line alternative to the Islamic State—just as uncompromising, but with opposite conclusions. This strand has proved appealing to many Muslims cursed or blessed with a psychological longing to see every jot and tittle of the holy texts implemented as they were in the earliest days of Islam. Islamic State supporters know how to react to Muslims who ignore parts of the Koran: with takfir and ridicule. But they also know that some other Muslims read the Koran as assiduously as they do, and pose a real ideological threat.

Baghdadi is Salafi. The term Salafi has been villainized, in part because authentic villains have ridden into battle waving the Salafi banner. But most Salafis are not jihadists, and most adhere to sects that reject the Islamic State. They are, as Haykel notes, committed to expanding Dar al-Islam, the land of Islam, even, perhaps, with the implementation of monstrous practices such as slavery and amputation—but at some future point. Their first priority is personal purification and religious observance, and they believe anything that thwarts those goals—such as causing war or unrest that would disrupt lives and prayer and scholarship—is forbidden.

They live among us. Last fall, I visited the Philadelphia mosque of Breton Pocius, 28, a Salafi imam who goes by the name Abdullah. His mosque is on the border between the crime-ridden Northern Liberties neighborhood and a gentrifying area that one might call Dar al-Hipster; his beard allows him to pass in the latter zone almost unnoticed.

A theological alternative to the Islamic State exists—just as uncompromising, but with opposite conclusions.

Pocius converted 15 years ago after a Polish Catholic upbringing in Chicago. Like Cerantonio, he talks like an old soul, exhibiting deep familiarity with ancient texts, and a commitment to them motivated by curiosity and scholarship, and by a conviction that they are the only way to escape hellfire. When I met him at a local coffee shop, he carried a work of Koranic scholarship in Arabic and a book for teaching himself Japanese. He was preparing a sermon on the obligations of fatherhood for the 150 or so worshipers in his Friday congregation.

Pocius said his main goal is to encourage a halal life for worshipers in his mosque. But the rise of the Islamic State has forced him to consider political questions that are usually very far from the minds of Salafis. “Most of what they’ll say about how to pray and how to dress is exactly what I’ll say in my masjid [mosque]. But when they get to questions about social upheaval, they sound like Che Guevara.”

When Baghdadi showed up, Pocius adopted the slogan “Not my khalifa.” “The times of the Prophet were a time of great bloodshed,” he told me, “and he knew that the worst possible condition for all people was chaos, especially within the umma [Muslim community].” Accordingly, Pocius said, the correct attitude for Salafis is not to sow discord by factionalizing and declaring fellow Muslims apostates.

Instead, Pocius—like a majority of Salafis—believes that Muslims should remove themselves from politics. These quietist Salafis, as they are known, agree with the Islamic State that God’s law is the only law, and they eschew practices like voting and the creation of political parties. But they interpret the Koran’s hatred of discord and chaos as requiring them to fall into line with just about any leader, including some manifestly sinful ones. “The Prophet said: as long as the ruler does not enter into clear kufr [disbelief], give him general obedience,” Pocius told me, and the classic “books of creed” all warn against causing social upheaval. Quietist Salafis are strictly forbidden from dividing Muslims from one another—for example, by mass excommunication. Living without baya’a, Pocius said, does indeed make one ignorant, or benighted. But baya’a need not mean direct allegiance to a caliph, and certainly not to Abu Bakr al‑Baghdadi. It can mean, more broadly, allegiance to a religious social contract and commitment to a society of Muslims, whether ruled by a caliph or not.

Quietist Salafis believe that Muslims should direct their energies toward perfecting their personal life, including prayer, ritual, and hygiene. Much in the same way ultra-Orthodox Jews debate whether it’s kosher to tear off squares of toilet paper on the Sabbath (does that count as “rending cloth”?), they spend an inordinate amount of time ensuring that their trousers are not too long, that their beards are trimmed in some areas and shaggy in others. Through this fastidious observance, they believe, God will favor them with strength and numbers, and perhaps a caliphate will arise. At that moment, Muslims will take vengeance and, yes, achieve glorious victory at Dabiq. But Pocius cites a slew of modern Salafi theologians who argue that a caliphate cannot come into being in a righteous way except through the unmistakable will of God.

The Islamic State, of course, would agree, and say that God has anointed Baghdadi. Pocius’s retort amounts to a call to humility. He cites Abdullah Ibn Abbas, one of the Prophet’s companions, who sat down with dissenters and asked them how they had the gall, as a minority, to tell the majority that it was wrong. Dissent itself, to the point of bloodshed or splitting the umma, was forbidden. Even the manner of the establishment of Baghdadi’s caliphate runs contrary to expectation, he said. “The khilafa is something that Allah is going to establish,” he told me, “and it will involve a consensus of scholars from Mecca and Medina. That is not what happened. ISIS came out of nowhere.”

The Islamic State loathes this talk, and its fanboys tweet derisively about quietist Salafis. They mock them as “Salafis of menstruation,” for their obscure judgments about when women are and aren’t clean, and other low-priority aspects of life. “What we need now is fatwa about how it’s haram [forbidden] to ride a bike on Jupiter,” one tweeted drily. “That’s what scholars should focus on. More pressing than state of Ummah.” Anjem Choudary, for his part, says that no sin merits more vigorous opposition than the usurpation of God’s law, and that extremism in defense of monotheism is no vice.

Pocius doesn’t court any kind of official support from the United States, as a counterweight to jihadism. Indeed, official support would tend to discredit him, and in any case he is bitter toward America for treating him, in his words, as “less than a citizen.” (He alleges that the government paid spies to infiltrate his mosque and harassed his mother at work with questions about his being a potential terrorist.)

Still, his quietist Salafism offers an Islamic antidote to Baghdadi-style jihadism. The people who arrive at the faith spoiling for a fight cannot all be stopped from jihadism, but those whose main motivation is to find an ultraconservative, uncompromising version of Islam have an alternative here. It is not moderate Islam; most Muslims would consider it extreme. It is, however, a form of Islam that the literal-minded would not instantly find hypocritical, or blasphemously purged of its inconveniences. Hypocrisy is not a sin that ideologically minded young men tolerate well.

Western officials would probably do best to refrain from weighing in on matters of Islamic theological debate altogether. Barack Obama himself drifted into takfiri waters when he claimed that the Islamic State was “not Islamic”—the irony being that he, as the non-Muslim son of a Muslim, may himself be classified as an apostate, and yet is now practicing takfir against Muslims. Non-Muslims’ practicing takfir elicits chuckles from jihadists (“Like a pig covered in feces giving hygiene advice to others,” one tweeted).

I suspect that most Muslims appreciated Obama’s sentiment: the president was standing with them against both Baghdadi and non-Muslim chauvinists trying to implicate them in crimes. But most Muslims aren’t susceptible to joining jihad. The ones who are susceptible will only have had their suspicions confirmed: the United States lies about religion to serve its purposes.

Within the narrow bounds of its theology, the Islamic State hums with energy, even creativity. Outside those bounds, it could hardly be more arid and silent: a vision of life as obedience, order, and destiny. Musa Cerantonio and Anjem Choudary could mentally shift from contemplating mass death and eternal torture to discussing the virtues of Vietnamese coffee or treacly pastry, with apparent delight in each, yet to me it seemed that to embrace their views would be to see all the flavors of this world grow insipid compared with the vivid grotesqueries of the hereafter.

I could enjoy their company, as a guilty intellectual exercise, up to a point. In reviewing Mein Kampf in March 1940, George Orwell confessed that he had “never been able to dislike Hitler”; something about the man projected an underdog quality, even when his goals were cowardly or loathsome. “If he were killing a mouse he would know how to make it seem like a dragon.” The Islamic State’s partisans have much the same allure. They believe that they are personally involved in struggles beyond their own lives, and that merely to be swept up in the drama, on the side of righteousness, is a privilege and a pleasure—especially when it is also a burden.

Fascism, Orwell continued, is

psychologically far sounder than any hedonistic conception of life … Whereas Socialism, and even capitalism in a more grudging way, have said to people “I offer you a good time,” Hitler has said to them, “I offer you struggle, danger, and death,” and as a result a whole nation flings itself at his feet … We ought not to underrate its emotional appeal.

Nor, in the case of the Islamic State, its religious or intellectual appeal. That the Islamic State holds the imminent fulfillment of prophecy as a matter of dogma at least tells us the mettle of our opponent. It is ready to cheer its own near-obliteration, and to remain confident, even when surrounded, that it will receive divine succor if it stays true to the Prophetic model. Ideological tools may convince some potential converts that the group’s message is false, and military tools can limit its horrors. But for an organization as impervious to persuasion as the Islamic State, few measures short of these will matter, and the war may be a long one, even if it doesn’t last until the end of time.

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28 Feb 01:28

sodomymcscurvylegs:

28 Feb 01:25

Giant Freezing Waves Infused with Ice Slowly Roll in off the Coast of Nantucket

by Christopher Jobson

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Photo © Jonathan Nimerfroh

wave-1-detail
Photo © Jonathan Nimerfroh

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Photo © Jonathan Nimerfroh

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Photo © Jonathan Nimerfroh

wave-4
Photo © Jonathan Nimerfroh

wave-5
Photo © Jonathan Nimerfroh

Earlier this week photographer Jonathan Nimerfroh was walking along the coast of Nantucket when he noticed something odd about the waves crashing on shore. The high temperature was 19°F (-7.2°C) and while the waves weren’t completely frozen, they were thick with pieces of ice, much like the consistency of a Slurpee, or an slushy, or an ICEE, or whatever. It’s amazing to see how the ice changes the form and color of the waves, making them seem almost solid. You can see a few more shots over on Stay Wild Magazine. You can follow more of Nimerfroh’s photography on Instagram. (thnx, Amber!)

28 Feb 01:23

So majestic.



So majestic.

28 Feb 01:22

streetphysician: The night is dark and full of terrors



streetphysician:

The night is dark and full of terrors

27 Feb 12:36

Natureza morta





Natureza morta

27 Feb 11:52

youngstero:do you think nut companies whose nuts are given out on planes are highly respected in the...

youngstero:

do you think nut companies whose nuts are given out on planes are highly respected in the nut community or are they like the losers