Endnotes: Solstice Edition

It's the summer solstice here in New Zealand, a day which always seems full of meaning: a more suitable end for the year than the astronomically meaningless 31st. Perhaps because I grew up in Venezuela, where every day is about the same length, I always enjoy the idea of getting to the longest day (or the shortest day, in the winter solstice), and like to mark the occasion; among other things, it feels like a fitting time to take stock and look back on the year.

I (re)started blogging a year and a half ago, mostly as a way to force myself to write while I was on research leave, and I'm grateful and astonished at the fact that I seem to have acquired a bit of a readership. Some 200 people seem to read this blog regularly via RSS feed, and perhaps 100-200 more read it through various other means. Several of the posts on cults of personality and related phenomena have been picked up by very high traffic sites, garnering thousands of pageviews, and the unexpected attention pushed me into starting an actual research project on the topic, which will consume me probably for years :).  Thanks to the people who have linked to or shared my posts, and thank you readers!

In the spirit of celebrating the holidays, I give you some links for your holiday reading (or viewing) pleasure:

• The creativity of the Syrian protestors on display in this article is amazing. The Homs International Tank Wash and Lubrication Center would not be out of place in a play by Brecht. And the prank with the amplifier broadcasting a recording of a protest (and forcing the police to run around the city looking for a non-existent protest) is just brilliant. Incidentally, it seems that the protesters are (rightly) following the playbook of the CANVAS group (previously OTPOR, this group played a role in the colour revolutions), staging "dilemma" actions that make the regime lose the respect of the population regardless of how they respond. I wonder if this is a case of independent evolution, or if there is real diffusion at work (as appears to have been the case in Tunisia and Egypt). 
• I quite enjoyed this post by Timothy Burke on information as a mirror. 
• Towards a general theory of noncompetitive elections in authoritarian contexts. Electoral fraud is part of a signalling game; there is often more fraud in elections that are not close than in those that are close, since the extent of fraud is used to signal regime strength.
• Flattery inflation happening right now in Venezuela. 
• Jay Ulfelder's forecast of democratic transitions in 2012. He makes a good point here as well: for pure forecasting purposes, comparative perspective (and statistical analysis) is often far more useful than deep country knowledge. (See also Tetlock's "Expert Political Judgment").
• The Philosopher's Beard on why democracy cannot be seen as a "truth machine." 
• The trouble with causality. This is why I don't get criticisms of social science that suggest that it is inaccessible, or criticize sophisticated methodologies. Figuring out social and biological causal relations is hard!
• Theoretical egalitarianism as primitive classification.
• Richard Sennett on cities, complexity, and becoming mature. I thought this was very wise: "Learning to interact well with strangers requires a toleration of ambiguity, the capacity to contain frustration, an ability to listen carefully to people whose speech, needs, or desires may seem alien; none of these skills falls within the domain of pleasure, if that’s what happiness is; indeed, the entry into adulthood occurs exactly when people become capable of feeling connected to, and even solidarity with, other people who give them no pleasure." 
• Reihan Salam is very thought-provoking on the importance and implications of embeddedness (and its lack) for politics here and here.

Some biologically-themed links:

• All sufficiently advanced technologies are indistinguishable from nature.
• The World's Tallest Tree. The video is awesome. 
• Dolphins and whales at play.
• Spider perception at the edge of the possible.
• The great wolverine: much tougher than you are.
• How to destroy the earth. "The Earth is built to last. It is a 4,550,000,000-year-old, 5,973,600,000,000,000,000,000-tonne ball of iron. It has taken more devastating asteroid hits in its lifetime than you've had hot dinners, and lo, it still orbits merrily. So my first piece of advice to you, dear would-be Earth-destroyer, is: do NOT think this will be easy." 

And finally, some beautiful holiday extremophiles for you: haloarchaea turn Lake Eyre in Australia pink:

(Image from NASA Earth Observatory)

Endnotes

I haven't done one of these in a couple of months. So, for your Monday (or Sunday - we're ahead of the world here in NZ) reading pleasure:

• Via a link from Cosma Shalizi, more on Arendt and Occupy Wall Street by The Slack Wire. There's some interesting discussion in the comments as well, which implicitly brings out some points I didn't stress in my post: concrete political action with specific goals always ends up transforming the space of appearances and introducing elements of surveillance, hierarchy, and the like (sometimes with very good reason!). Organized hierarchy appears to be unavoidable in both politics and economic life, but (according to Arendt) there is something that is always lost in that transition. Hence the need for a different balance between spaces of appearance, spaces of surveillance, and spaces for escaping visibility. (Maybe I'll write more about this later). 

• The Slack Wire also has an interesting post  (it's an interesting blog!) using Acemoglu and Robinson's ideas to think about Occupy Wall Street as a "democratization" movement. (I'm fond of Acemoglu and Robinson's basic model of democratization, as constant readers will know, despite its obvious extreme simplifying assumptions).

• Speaking of Cosma Shalizi, I enjoyed his discussion of an obscure book on Marxist econophysics and of Bayesianism and the law in the UK. It is obscure, but you'd be surprised about how much you learn about the perils and difficulties of using models in the social sciences! Besides, it comes with a mention of the call-in show at Radio Yerevan, and who doesn't like that?

Question to Radio Yerevan: Is it correct that Grigori Grigorievich Grigoriev won a luxury car at the All-Union Championship in Moscow? 

Answer: In principle, yes. But first of all it was not Grigori Grigorievich Grigoriev, but Vassili Vassilievich Vassiliev; second, it was not at the All-Union Championship in Moscow, but at a Collective Farm Sports Festival in Smolensk; third, it was not a car, but a bicycle; and fourth he didn't win it, but rather it was stolen from him.

• Via BK Drinkwater, creating a totalitarian society inside a film set. And then living in it. And refusing to finish the film. 

• Jay Ulfelder on the difficulties of democratization efforts even in the EU.

• Some China-centric links: China's rulers appear to be realizing the advantages of religion. Fang Lizhi on Ezra Vogel on Deng Xiaoping (quietly angry). And humor as a weapon of the weak in China:

No government in the world pours more resources into patrolling the Web than China’s, tracking down unwanted content and supposed miscreants among the online population of 500 million with an army of more than 50,000 censors and vast networks of advanced filtering software. Yet despite these restrictions — or precisely because of them — the Internet is flourishing as the wittiest space in China. “Censorship warps us in many ways, but it is also the mother of creativity,” says Hu Yong, an Internet expert and associate professor at Peking University. “It forces people to invent indirect ways to get their meaning across, and humor works as a natural form of encryption.” To slip past censors, Chinese bloggers have become masters of comic subterfuge, cloaking their messages in protective layers of irony and satire.

This is not a new concept, but it has erupted so powerfully that it now defines the ethos of the Internet in China. Coded language has become part of mainstream culture, with the most contagious memes tapping into widely shared feelings about issues that cannot be openly discussed, from corruption and economic inequality to censorship itself. “Beyond its comic value, this humor shows where netizens are pushing against the boundaries of the state,” says Xiao Qiang, an adjunct professor at the University of California, Berkeley, whose Web site, China Digital Times, maintains an entertaining lexicon of coded Internet terms. “Nothing else gives us a clearer view of the pressure points in Chinese society.”

• Via Eric Crampton, Scott McLemee on a recent book on Caligula:

The core of his argument is that even Caligula’s wildest behavior reflected the instability of the political order, not of his mind. The transition from republic to empire in the decades prior to his reign had generated a rather convoluted system of signals between the Senate (the old center of authority, with well-established traditions) and the emperor (a position that emerged only after civil war).

The problem came from deep uncertainty over how to understand the role that Julius Caeser had started to create for himself, and that Augustus later consolidated. The Romans had abolished their monarchy hundreds of years earlier. So regarding the emperor as a king was a total non-starter. And yet his power was undeniable – even as its limits were undefined.

The precarious arrangement held together through a strange combination of mutual flattery and mutual suspicion, with methods of influence-peddling ranging from strategic marriages to murder. And there was always character assassination via gossip, when use of an actual dagger seemed inconvenient or excessive.

Even those who came to despise Caligula thought that his first few months in power did him credit. He undid some of the sterner measures taken by his predecessor, Tiberius, and gave a speech making clear that he knew he was sharing power with the Senate. So eloquent and wonderful was this speech, the senators decided, it ought to be recited each year.

An expression of good will, then? Of bipartisan cooperation, so to speak?

On the contrary, Winterling interprets the flattering praise for Caligula’s speech as a canny move by the aristocrats in the Senate: “It shows they knew power was shared at the emperor’s pleasure and that the arrangement could be rescinded at any time…. Yet they could neither directly express their distrust of the emperor’s declaration that he would share power, nor openly try to force him to keep his word, since either action would imply that his promise was empty.” By “honoring” the speech with an annual recitation, the Senate was giving a subtle indication to Caligula that it knew better than to take him at his word. “Otherwise,” says Winterling, “it would not have been necessary to remind him of his obligation in this way.”

The political chess match went smoothly enough for a while. One version of what went wrong is, of course, that Caligula became deranged from a severe fever when he fell ill for two months. Another version has it that the madness was a side-effect of the herbal Viagra given to him by his wife.

But Winterling sees the turning point in Caligula’s reign as strictly political, not biomedical. It came when he learned of a plot to overthrow him that involved a number of senators. This was not necessarily paranoia. Winterling quotes a later emperor’s remark that rulers’ “claims to have uncovered a conspiracy are not believed until they have been killed.”

In any event, Caligula responded with a vengeance, which inspired at least two more plots against him (not counting the final one that succeeded); and so things escalated. Most of the evidence of Caligula’s madness can actually be taken, in Winterling's interpretation, as ways he expressed contempt for the principle of shared power -- and, even more, for the senators themselves. Giving his horse a palace and a staff of servants and announcing that the beast would be made consul, for example, can be understood as a kind of taunt. “The households of the senators,” writes Winterling, “represented a central manifestation of their social status…. Achieving the consulship remained the most important goal of an aristocrat’s career.” To put his horse in the position of a prominent aristocrat, then, was a deliberate insult. It implied that the comparison could also be made in the opposite direction.

More evidence for the "signaling" interpretation of cults of personality. (Working on a paper on the topic right now).

• Also via Eric, this story about a boy scout who tried to build a nuclear reactor is old but amazing.
   
• Aaron Bady on surveillance:

In one sense, the Information Sharing Environment is a medium tending toward unobstructed transmission; it is like an ocean that conducts whale songs for hundreds of miles. But in another sense, the ISE has created a very private pool of publicly circulating information. Simplified Sign-On, for example, gives those who qualify total access to "sensitive but unclassified" information—but it gives it only to them, and with only internal oversight on how that information is used. The problem is not simply that private information is now semi-public but that the information is invisible to anyone outside organizations that "need to share."

Citron and Pasquale have suggested that if technology is part of the problem, it can also be part of the solution—that network accountability can render total information sharing harmless. Rather than futilely attempting to reinforce the walls that keep information private, publicly regulating how information is used can mitigate the trends that caused the problem in the first place. Immutable audit logs of fusion-center activity would not impede information sharing, but they would make it possible to oversee whom that information was shared with and what was done with it. In fact, it was John Poindexter, the director of the Total Information Awareness program, who first suggested this method of oversight, though even today, many fusion centers have no audit trail at all. Standardization and interoperability might also provide means of regulating what kinds of data could be kept. The technological standards that make information available to users can also facilitate oversight, as Poindexter himself realized.  

Spaces of surveillance are worse when the watchers cannot be watched.

•  Keith Gessen on Putin's Russia:

This fusion of despotism and postmodernism, in which no truth is certain, is reflected in the craze among the Russian elite for neuro-linguistic programming and Eriksonian hypnosis: types of subliminal manipulation based largely on confusing your opponent, first developed in the US in the 1960s. There are countless NLP and Eriksonian training centres in Moscow, with every wannabe power-wielder shelling out thousands of dollars to learn how to be the next master manipulator. Newly translated postmodernist texts give philosophical weight to the Surkovian power model. François Lyotard, the French theoretician of postmodernism, began to be translated in Russia only towards the end of the 1990s, at exactly the time Surkov joined the government. The author of Almost Zero loves to invoke such Lyotardian concepts as the breakdown of grand cultural narratives and the fragmentation of truth: ideas that still sound quite fresh in Russia. One blogger has noted that ‘the number of references to Derrida in political discourse is growing beyond all reasonable bounds. At a recent conference the Duma deputy Ivanov quoted Derrida three times and Lacan twice.’

In an echo of socialism’s fate in the early 20th century, Russia has adopted a fashionable, supposedly liberational Western intellectual movement and transformed it into an instrument of oppression. In Soviet times a functionary would at least nominally pretend to believe in Communism; now the head of one of Russia’s main TV channels, Vladimir Kulistikov, who used to be employed by Radio Free Europe, proudly announces that he ‘can work with any power I’m told to work with’. As long as you have shown loyalty when it counts, you are free to do anything you like after hours. Thus Moscow’s top gallery-owner advises the Kremlin on propaganda at the same time as exhibiting anti-Kremlin work in his gallery; the most fashionable film director makes a blockbuster satirising the Putin regime while joining Putin’s party; Surkov writes a novel about the corruption of the system and rock lyrics denouncing Putin’s regime – lyrics that would have had him arrested in previous times.

In Soviet Russia you would have been forced to give up any notion of artistic freedom if you wanted a slice of the pie. In today’s Russia, if you’re talented and clever, you can have both. This makes for a unique fusion of primitive feudal poses and arch, postmodern irony. A property ad displayed all over central Moscow earlier this year captured the mood perfectly. Got up in the style of a Nazi poster, it showed two Germanic-looking youths against a glorious alpine mountain over the slogan ‘Life Is Getting Better’. It would be wrong to say the ad is humorous, but it’s not quite serious either. It’s sort of both. It’s saying this is the society we live in (a dictatorship), but we’re just playing at it (we can make jokes about it), but playing in a serious way (we’re making money playing it and won’t let anyone subvert its rules). A few months ago there was a huge ‘Putin party’ at Moscow’s most glamorous club. Strippers writhed around poles chanting: ‘I want you, prime minister.’ It’s the same logic. The sucking-up to the master is completely genuine, but as we’re all liberated 21st-century people who enjoy Coen brothers films, we’ll do our sucking up with an ironic grin while acknowledging that if we were ever to cross you we would quite quickly be dead.

• The fun is about to end - it seems like Google is changing many of the features that make Google reader great. (I got half the links above through reader shares). #OccupyGoogleReader! Sign the petition!

• Finally, your Sunday/Monday extremophile: Uranium-munching, electrically conductive bacteria of the genus Geobacter:

Bet you cannot do that.

More here, while it lasts.

[Update 10/31/2011: added Geobacter picture, fixed some typos, some minor wording changes]

The Ancient Ones

R. John Parkes, a researcher at the University of Cardiff, Wales, studies microbes found in core samples collected by the Ocean Drilling Program from rocks deep below the ocean floor. “For a long time, these deep sediments were thought to be devoid of any life at all,” he says. There’s life down there, all right, but talk about slow metabolism: When Parke analyzed 4.7 million-year-old organic sediment in the Mediterranean, he estimated the average time it took for resident microbes to reproduce by cell division at 120,000 years. And he reported finding living bacteria just over a mile below the seafloor, in sediments 111 million years old and at temperatures of 140 to 212 degrees Fahrenheit.

More here.

Sunday Extremophile Blogging: The ARMAN and Thermoplasmatales archaea

ARMAN archaea, orange circles, with an arcaheon of the thermoplasma order, below them. The small orange particles are viruses. Nobody knows what the needle-like things do. Credit: Luis R. Cronolli/LBNL via ScienceDaily 

The ARMAN archaeon is a mysterious one (mentioned in the previous instalment of Sunday extremophiles). For one thing, it is found only in highly acidic pools of an abandoned mine in Northern California (pH < 1.5 or so; the water there is more like concentrated sulphuric acid. Related organisms are found in other acidic pools, according to Wikipedia), and it has one of the smallest genomes of all free-living organisms (that is, not parasites). Indeed, it is so small that it seems to be at the size limit for metabolic, non-parasitic life (some viruses -no metabolism, so no "life" in a sense- are bigger), with a correspondingly tiny genome (1 million base pairs, compared to hundreds of billions for complex organisms) and few ribosomes. And yet of this small genome (1 million base pairs), about 45% seems to be genes that are not found anywhere else. ARMAN could thus be the "minimal" metabolic organism - with the smallest set of genes necessary for metabolism, though it apparently interacts in some unknown way with other acidophilic archaea, perhaps to get some extra nutrition (the thermoplasmatales, among which are found the most acidophilic organisms known, thriving in pH 0.06 environments). 

I find these weird niches - far removed from human possibility - really fascinating. Are there any limits to the environments in which life can thrive, ultimately? ARMAN lives in an environment extremely hostile to most forms of life - yet even there, it is not alone (in fact, it is possible that life started in similar environments, so perhaps ARMAN's lineage is very old). Endless forms most beautiful indeed.

Sunday Strange Life Blogging

Not exactly extremophiles tonight. But I found a really neat article about a lovely sea slug, Elysia Chlorotica, which "steals" the chloroplasts of certain algae and derives nutrition from their photosynthesis: in a sense, an animal turns into a plant (picture above, from a neat blog called "Small Things Considered", which is the blog of the American Society for Microbiology; picture source here).

Also via Small Things Considered, a real extremophile, an archaeon that lives in water so hot and acidic it can melt metal rivets (probably worthy of another Sunday extremophile blogging), and the mind-boggling sex lives of mushrooms. The diversity of life never ceases to amaze me.

Sunday Extremophile Blogging: The Pompeii Worm

The Pompeii worm (photo credit: Wikimedia commons). After water bears (which are apparently pretty common - I didn't know, but you can find them in an average pond!), Pompeii worms are the most temperature resistant complex organisms that exist (capable of living in 80C water, and sustaining huge temperature differences between their head and their tail). They basically live in the gates of hell.

Also: not extremophiles, but lots of neat pictures here of interesting new species. I especially like the Dracula minnow and the psychodelic frogfish.

Monday extremophile blogging: Tardigrades ("Water Bears")

Cute, no? These creatures can withstand the vacuum of space and suspend their metabolism for up to ten years. They can also survive being heated to 150deg. C or being frozen to near absolute zero. And they are multicellular organisms! Much tougher than you are.

Sunday Extremophile Blogging: Deinococcus Radiodurans

The toughest of them all. Will sustain a radiation dose between 5 and 15 thousand times higher than the dose that would kill a human being, and repair its own radiation-damaged DNA. (Perhaps life travels like this between the stars).