Travel to Colombia!

I love traveling in Colombia – one of the best places I’ve ever visited, with so much to do and see. And a nice place to make home as well! So here are some travel articles to whet your appetite!

The beautiful photo to the right was taken by Carlos Andres Rivera, and is a shot of Popayán, Colombia – that’s where I taught for a semester a few years back. Sr. Rivera has an entire Flickr site of his photos on Popayán.

Seth Kugel, Old Friends, White Water and Roast Ants in Colombia
A trip to Santander, “known as Colombia’s adventure tourism hot spot”

Seth Kugel, In Colombia, Pillories and the Lonely Planet People
Next Seth heads to Popayán (one of my favorite Colombian cities, of course) and its beautiful surrounding region, from visiting the Guambiano indigenous people to the magnificent archaeological site San Agustín

Stephen Ferry, Showcase: It Couldn’t Be, but It Is
Photographic blog post on Sucre, Colombia – just some great shots

David Carr, Villa de Leyva, a Graceful Window on Colonial Colombia
A beautiful colonial town fairly close to Bogotá, one of the gems of the country.

Anand Giridharadas, Love and Cartagena
A guide to a weekend trip to Colombia’s best known tourist city, a spectacular coastal city complete with fortified walls. And if you want to know where to eat, see For Foodies, Cartagena Is Now on the Map

Anand Giridharadas, 36 Hours in Bogotá, Colombia
Touring the best of Colombia’s capital and largest city! Get the photo tour in A Weekend in Bogotá

Kevin Gray, Before Night Falls
A long meditation on a trip to Bogotá, going from a Cold Play concert to Sunday brunch in Usaquén while nursing a hangover

Juan Forero, Ex-Rolling Stones Manager Emerges In South America
From Rolling Stones to Ratones Paranoicos! Andrew Loog Oldham now works in Bogotá – nice piece from NPR, complete with the radio segment, online video, and more

Matthew Fishbane, Above the Clouds in a Secret Colombia
El Cocuy National Park – a place I’ve always wanted to visit. The roof of the Andes, including peaks above 17,000 feet

Alison Ince, A Volcanic Mud Bath in Colombia
Soaking in the mud at Volcan del Totumo near Cartagena

Beth Lizardoon, The Other Side of Colombia
A trip near Santa Marta, another great Colombia coastal city, complete with rafting trip

Grace Bastidas, A Drug-Runners’ Stronghold Finds a New Life
Medellín reborn!

Cali Travel Guide
The Wikitravel Site!

Mongabay.Com, Colombia – Highlights of 2010
A whole bunch of photos from people traveling to Colombia, slated to the nature side

The Wilberforce Award: The Population Puzzle

Australian Businessman Dick Smith has just launched the Wilberforce Award for a young person under 30 who can demonstrate “leadership in communicating an alternative to our population and consumption growth-obsessed economy”. The media launch was spicy and the sexy photo shoot may have momentarily inspired a population rise. Maybe not the result intended. But moving our minds above our navels is a must in the campaign for the future of a Sustainable Australia and a Sustainable Planet. The $1million prize is nothing compared to the prize of a Sustainable future!

Details about how to win the award are available on DVD. The first step is to listen to the podcast from “Big Ideas” by Professor Tim Jackson which was delivered before a capacity audience (hmmm… the Prof obviously arrived just in time): Prosperity without Growth

Continue reading

Death Becomes Us

In Do the Right Thing, Dan Ariely, author of Predictably Irrational, highlights new research that “our decisions kill us.” He draws on the work of Ralph Keeney, whose paper (pdf) Personal Decisions Are the Leading Cause of Death, uses US data to show that “44.5 per cent of all premature deaths in the US result from personal decisions — choices such as smoking, not exercising, criminality, drug and alcohol use and unsafe sexual behaviour.”

This phenomenon is not limited to developed/industrial countries. Nicholas Kristof writes:

If the poorest families spent as much money educating their children as they do on wine, cigarettes and prostitutes, their children’s prospects would be transformed. Much suffering is caused not only by low incomes, but also by shortsighted private spending decisions by heads of households.

And it’s not just premature deaths and worse education, these types of behaviors cost a lot. Just take the May headline, Governments’ Drug-Abuse Costs Hit $468 Billion, Study Says. Most of those costs were in health or law enforcement, with just 2 percent spent on prevention, treatment, and research.

This is where we need really innovative approaches to understanding consumption, human decision making, and how we regulate our behavior. Behavioral economics is not all that; we do WEIRD research, instead of MYOPICS studies; we say poverty poisons the brain, but forget about just how poverty comes to be; we blame bad behavior on bad hormones, rather than doing more substantive work to understand people’s behavior.

Neuroanthropology can offer novel approaches, from understanding the development of addiction in four steps to better grasping the integrated dimensions of post-traumatic stress disorder to examining different components of food, obesity and eating and understanding the complexities of video games and other modern obsessions.

These problems are not all caused by biological mechanisms or social construction, they are not all rooted in human psychology or deviations from rationality. They are human phenomena, requiring that we integrate ideas across multiple domains. To do that, anthropology needs psychology and neuroscience, just as they need anthropology. The impact of what we DO is enormous. And I’m betting that understanding what we do better will help us become more human – to find ways to deal with our own decisions and flaws, not just through technical fixes or imposed solutions, but also through finding ways to better promote our potential.

Virginia Heffernan vs. ScienceBlogs

Virginia Heffernan over at the New York Times has an essay today, Unnatural Science, which launches two strong attacks on science blogging: its naivete and its corruption.

She starts with the recent controvery over at ScienceBlogs, the so-called PepsiGate where the Seed organization gave Pepsi its own blog on par with all the other science blogs there. PepsiGate then led to the departure of many prominent science bloggers from ScienceBlogs. This is where Heffernan calls science bloggers naive, not used to being part of the media:

I was nonplussed by the high dudgeon of the so-called SciBlings. The bloggers evidently write often enough for ad-free academic journals that they still fume about adjacencies, advertorial and infomercials. Most writers for “legacy” media like newspapers, magazines and TV see brush fires over business-editorial crossings as an occupational hazard.

But the heart of Heffernan’s critique is actually the way science bloggers behave – too much vindictiveness and bigotry, not enough science.

But the bloggers’ eek-a-mouse posturing wasn’t the most striking part of the affair. Instead, it was the weird vindictiveness of many of the most prominent blogs. The stilted and seething tone of some of the defection posts sent me into the ScienceBlogs archives, where I expected to find original insights into science… And while I found interesting stuff here and there, I also discovered that ScienceBlogs has become preoccupied with trivia, name-calling and saber rattling. Maybe that’s why the ScienceBlogs ship started to sink… Hammering away at an ideology, substituting stridency for contemplation, pummeling its enemies in absentia: ScienceBlogs has become Fox News for the religion-baiting, peak-oil crowd.

She in particular highlights PZ Myers, one of the most popular science bloggers out there:

PZ Myers revels in sub-“South Park” blasphemy, presenting (in one recent stunt) his sketch of the Prophet Muhammad as a cow-pig hybrid excited about “raping a 9-year-old girl.”

And though science bloggers of all stripes are jumping to defend science blogging, and to insist that Heffernan has it wrong (posts at Neuron Culture, WordYard, NeuroDojo, The Thoughtful Animal, Deltoid, A Blog Around the Clock, Pharnygula, Mike the Mad Biologist), Knight Science Journalism Tracker, Brian Switek, and EvolutionBlog; It’s Not a Lecture and Uncertain Principlies say some similar things to here), there is enough ring of truth in what she says.

As Bora has well-described in discussing ScienceBlogs, PepsiGate, and his departure from Seed, science bloggers are now part of the media. I recall very distinctly the thrill of building an audience, of realizing we had an audience beyond the classroom and a small group of colleagues. One way to take that is, yes, scholarship means something! Another is, I mean something! Popularity and arrogance can inflate our own commentary.

Heffernan’s reaction to the content and style of ScienceBlogs came from an outsider’s perspective. As she writes in a comment at Neuron Culture:

I have no training in science. My surprise at ScienceBlogs was akin to the surprise a scientist who might feel if he audited a PhD seminar on Wallace Stevens. Why aren’t they talking about “Anecdote of the Jar”?! Why are they talking about how “misogyny intrinsic to the modernist project”? I saw political axe-grinding bring the humanities almost to a standstill in the 1990s. I thought science was supposed to be above that!

In one sense it’s not at all surprising, science is as political as anything else. But her expectation, and her disappointment, is also part of the story:

With notable exceptions, blogging, as a form, seems to me to have calcified. Many bloggers who started strong 3-5 years ago have gotten stuck in grudge matches. This is even more evident on political blogs than on science blogs. In fact, after being surprised to find the same cycles of invective on ScienceBlogs that appear on political blogs (where they’re well documented), I started to think the problem might be with the form itself.

Grudge matches and invective make for high popularity in our society today. Heffernan’s done some of that herself in kicking up a hornet’s nest from on high. But what she wrote, and why, also deserves attention.

Science does have its problems at multiple levels. Greg took on medioce and bigoted science blogging in Language extinction ain’t no big thing?. I took on the Netporn/FanFiction Survey controversy in Sex, Lies and IRB Tape. Other blogs also do critical inquiry, from Mind Hacks and The Neurocritic on the science side to Somatosphere and Open Anthropology on the anthropology side. But Heffernan adds a new dimension, calling out people who have let themselves get corrupted by being able to shout and undercut and slander without much critique from those who know better.

I do think she misses the point that the problems at ScienceBlogs have been building over time, and that the decision by many bloggers to leave is their own way to protest and to critique what has happened at one of the dominant places in science blogging. They took action. But science is also about discourse by people. Blogs are now one of the most prominent ways that scholars engage in discourse among themselves, with students, and with the wider public. And there Heffernan takes on the role of Marcellus in Shakespeare:

Something is rotten in the state of Denmark.

Edge: Getting at the Neuroanthropology of Morality

Edge has just posted a new seminar, The New Science of Morality. You get lots of access to interviews, links to papers, videos, exchange of views, reactions from the press, and more. Quite stimulating.

What proved interesting to me is the inherent duality in the discussion. There is a marked division between the assumed basis for this research and what many of the main researchers are actually saying. The assumed basis is in evolution and functional biology:

A realistic biology of the mind, advances in evolutionary biology, physics, information technology, genetics, neurobiology, psychology, engineering, the chemistry of materials… For the first time, we have the tools and the will to undertake the scientific study of human nature… Using babies, psychopaths, chimpanzees, fMRI scanners, web surveys, agent-based modeling, and ultimatum games, moral psychology has become a major convergence zone for research in the behavioral sciences.

But the researchers themselves often sound a lot more like neuroanthropologists, taking into account culture, relying on cross-cultural research, thinking about the dynamics of development and the interaction of nature and nurture. There’s no ethnography yet, which would really help in getting at how people and institutions think and act morally in reality. Still, the researchers’ work shows that many of these people are not in the “morality as a naturalistic brain module that simply acts on the world” camp.

Here are some examples:

Jonathan Haidt: “Morality is a social construction, but it is constructed out of evolved raw materials provided by five (or more) innate “psychological” foundations… Each culture’s morality is unique, but an aspect shared by all five-foundation moralities is that they do not regard society as a social contract created for the benefit of individuals. Rather, they see society in more organic terms, as an entity that is of value in and of itself, and they think the building blocks of society are not individuals but rather groups and institutions.”

Sam Harris: “I propose that answers to questions of human value can be visualized on a “moral landscape” — a space of real and potential outcomes whose peaks correspond to states of the greatest possible wellbeing and whose valleys represent the deepest depths of suffering. Different ways of thinking and behaving — different cultural practices, ethical codes, modes of government, etc. — translate into movements across this landscape. Such changes can be analyzed objectively on many levels — ranging from biochemistry to economics — but they have their crucial realization as states and capacities of the human brain.”

Roy Baumeister: “The human being was designed by nature for culture: That is, the distinctively human traits are those that enable us to participate in this new kind of social life, namely culture. Culture is humankind’s biological strategy. To understand human traits, therefore, it is useful to ask how each trait would have been selected for as a way of helping an individual flourish in this new kind of social environment.”

David Pizzaro: One of my primary interests is in how people arrive at judgments about moral responsibility. Most people seem to have intuitions about what sorts of things matter when determining whether a person deserves blame (or praise) for any given act. In another ongoing set of studies, we have demonstrated that moral reasoning can be influenced by motivations that may have nothing to do with moral concerns… I am particularly interested in specific emotions (anger, disgust, fear, etc.), and on “visceral” affective states (e.g., thirst, hunger, sexual arousal) and their impact on how we process information, how we remember events, and how these emotions impact our moral judgments.”

Elizabeth Phelps: “My primary focus has been to understand how human learning and memory are changed by emotion and to investigate the neural systems mediating their interactions. I have approached this topic from a number of different perspectives, with an aim of achieving a more global understanding of the complex relations between emotion and memory. As much as possible, I have tried to let the questions drive the research, not the techniques or traditional definitions of research areas… It is my belief that having focused questions and a broad approach to answering these questions has enhanced the overall quality of my research program and the cross-disciplinary relevance and appeal of my work.”

Joshua Knobe: “Over the past few years, a series of recent experimental studies have reexamined the ways in which people answer seemingly ordinary questions about human behavior. Did this person act intentionally? What did her actions cause? Did she make people happy or unhappy? It had long been assumed that people’s answers to these questions somehow preceded all moral thinking, but the latest research has been moving in a radically different direction. It is beginning to appear that people’s whole way of making sense of the world might be suffused with moral judgment, so that people’s moral beliefs can actually transform their most basic understanding of what is happening in a situation.”

To be sure, there were researchers at the Edge seminar who are fully in the evolution/innatist camp. But nonetheless, the younger researchers seem to embrace a wider and more natural approach to studying morality. And by natural I mean understanding that we are biological and cultural beings, individual and social, with the interaction between the developing person and a rich social and material environment central to how we understand our own nature.

I would encourage more serious thinking about culture, and not just the brain and psychology. Take Knobe’s statements, about “people’s whole way of makign sense of the world might be suffused with moral judgment.” That’s a statement familiar to most cultural anthropologists. The question becomes, How? It’s not as simple as saying culture imprints it on people, not at all. Pizarro’s work on disgust and visceral experiences points to embodiment and complex interactions to understanding how moral thinking gets developed inside a person.

Baumeister indicates that we are actually cultural animals, not moral ones, and that we have mechanisms designed to interact with our social-cultural milieu. But what sorts of mechanisms? And how do complex interactions among groups of people and environments create the sort of social construction of morality that Jonathan Haidt advocates (construction albeit with biological and psychological components!)? These sorts of questions need to also be part of the new science of morality.

The moral consequences of this sort of research is also important. It is something I critiqued a couple years back in the post Steven Pinker and the Moral Instinct, writing:

To help you make a final decision [about what he is selling], a linguist like Pinker will surely appreciate a little content analysis of his New York Times essay, “The Moral Instinct.” The word “science” appears ten times in the article, often in close association with “moral” or “morality.” How about Bill Gates helping out? “Help” appears six times, four of those times about how selfish genes can get ahead through reciprocal altruism. And justice? You guessed it. Zero, zilch, nada.

Also, I can’t resist this final quote from Robert Trivers, posted way, way at the bottom of the Edge seminar:

“If i fuck a goat i may feel ashamed if someone saw it, but absent harm to the goat, not clear how i should respond if i alone witness it.”

Link to Edge’s The New Science of Morality Seminar

Link to my critique of Steven Pinker’s The Moral Instinct

Behavioral Economics Is Not All That

An excellent editorial today in the NY Times – Economics Behaving Badly by George Loewenstein and Peter Ubel. The basic gist – behavioral economics, while important, has limits; traditional economics still matters greatly for policy; behavioral economics is being used in politics as an avoidance mechanism (hmm, sounds behavioral?) when traditional economic solutions would be better though politically more difficult.

So to repeat:

[Behavioral economics] has its limits. As policymakers use it to devise programs, it’s becoming clear that behavioral economics is being asked to solve problems it wasn’t meant to address. Indeed, it seems in some cases that behavioral economics is being used as a political expedient, allowing policymakers to avoid painful but more effective solutions rooted in traditional economics.

They use two main examples – obesity and conflicts of interest in medicine, like the drug industry giving lavish gifts to doctors.

Take, for example, our nation’s obesity epidemic. The fashionable response, based on the belief that better information can lead to better behavior, is to influence consumers through things like calorie labeling — for instance, there’s a mandate in the health care reform act requiring restaurant chains to post the number of calories in their dishes.

Calorie labeling is a good thing; dieters should know more about the foods they are eating. But studies of New York City’s attempt at calorie posting have found that it has had little impact on dieters’ choices.

Obesity isn’t a result of a lack of information; instead, economists argue that rising levels of obesity can be traced to falling food prices, especially for unhealthy processed foods.

To combat the epidemic effectively, then, we need to change the relative price of healthful and unhealthful food — for example, we need to stop subsidizing corn, thereby raising the price of high fructose corn syrup used in sodas, and we also need to consider taxes on unhealthful foods. But because we lack the political will to change the price of junk food, we focus on consumer behavior.

As they point out, behavioral economics tries to understand how and why people behave irrationally, using elements from psychology to examine deviations from rational choice. The general prescriptions from this policy approach are to manage how options are presented and to present better information so that people better understand the real costs and benefits. Loewenstein and Ubel don’t go so far as to say that these policy solutions still remain rooted in rational man assumptions – individual choice, better information, costs and benefits – but it is rather obvious. And that’s part of the problem.

Behavioral economics reinforces the individual and rational biases there in psychology and economics, rather than addressing community, institutional, and meaningful aspects of people’s lives. In this sense, it’s not too surprising that the pay-off from behavioral economic solutions is not that great.

Prime Minister David Cameron of Britain recently promoted behavioral economics as a remedy for his country’s over-use of electricity, citing what he claimed were remarkable results from a study that reduced household electricity use by informing consumers of how their use compared to that of their neighbors.

Under closer scrutiny, however, tests of the program found that better information reduced energy use by a mere 1 percent to 2.5 percent — modest relative to the hopes being pinned on it.

Compare that with the likely results of a solution rooted in traditional economics: a carbon tax would instantly bring the price of energy into line with its true cost and would unleash the creative power of the marketplace to generate cleaner energy sources.

Still, it’s quite refreshing to have two such distinguished professors saying that what matters is looking at the true costs of things. Nothing irrational about that!

George Loewenstein is a professor of economics and psychology; here’s his webpage in the Department of Social and Decision Sciences at Carnegie Mellon University. You can access a lot of his publications through the live links in his cv – it downloads as a Word document and the one I clicked one then led to a pdf.

Peter Ubel, a physician and behavioral scientist, looks like he’s just moved to become a professor of business and public policy at Duke (he still has a live listing at Michigan’s Center for Behavioral and Decision Sciences in Medicine). But he does have his own website,

And finally their editorial – Economics Behaving Badly.

We agree it’s WEIRD, but is it WEIRD enough?

The most recent edition of Behavioral and Brain Sciences carries a remarkable review article by Joseph Henrich, Steven J. Heine and Ara Norenzayan, ‘The weirdest people in the world?’ The article outlines two central propositions; first, that most behavioural science theory is built upon research that examines intensely a narrow sample of human variation (disproportionately US university undergraduates who are, as the authors write, Western, Educated, Industrialized, Rich, and Democratic, or ‘WEIRD’).

More controversially, the authors go on to argue that, where there is robust cross-cultural research, WEIRD subjects tend to be outliers on a range of measurable traits that do vary, including visual perception, sense of fairness, cooperation, spatial reasoning, and a host of other basic psychological traits. They don’t ignore universals – discussing them in several places – but they do highlight human variation and its implications for psychological theory.

As is the custom at BBS, the target article is accompanied by a large number of responses from scholars around the world, and then a synthetic reflection from the original target article authors to the many responses (in this case, 28). The total of the discussion weighs in at a hefty 75 pages, so it will take most readers (like me) a couple of days to digest the whole thing.

It’s my second time encountering the article as I read a pre-print version and contemplated proposing a response, but, sadly, there was just too much I wanted to say, and not enough time in the calendar (conference organizing and the like dominating my life) for me to be able to pull it together. I regret not writing a rejoinder, but I can do so here with no limit on my space and the added advantage of seeing how other scholars responded to the article.

My one word review of the collection of target article and responses: AMEN!

Or maybe that should be, AAAAAAAMEEEEEN! {Sung by angelic voices.}

There’s a short version of the argument in Nature as well, but the longer version is well worth the read.

Of course, I have tons of quibbles with wording or sub-arguments, ways of making points, choices of emblematic cases and the like in the longer BBS article (and I’ll get to a couple of those below the ‘fold’), but I don’t want to lose my over-arching sense that there is so much right in this piece. So before I get into the discussion, I just want to thank all of the authors, not just Henrich, Heine and Norenzayan, but also the authors of the responses, who pulled it together when I didn’t try. The collection is a really remarkable discussion, one that I find gratifying in such a prominent place, and I do hope that the target article has a significant impact on the behavioural sciences.

If you have one blockhead colleague who simply does not get that surveying his or her students in ‘Introduction to Psychology’ fails to provide instant access to ‘human nature,’ this is the article to pass along. If that colleague still doesn’t get it, please stop talking to them. Really. You. Are. Wasting. Your. Breath. If Henrich, Heine and Norenzayan don’t shake their confidence, I’m not sure what can.

The weirdest people in the world?

Continue reading