My one liner: Fratricide, Patricide, Matricide, Infanticide, Blood, Guts, Gore, Pillage, Murder, Incest, Intrigue, Betrayal, Incompetence, Brilliance, Genius, Aggression, Passion, Fervour, Docility, Stupidity, Hubris. In other words the first five hundred years of the Byzantine Empire as described by John Julius Norwich in this classic account.
 
“After over half a century of contact with the Romans, his people had become perhaps one degree less bestial than at their first arrival; but the vast majority still lived and slept in the open, disdaining all agriculture and even cooked foods – though they would often soften raw meat by putting it between their thighs and their horses’ flanks as they rode.  For clothing they favoured tunics made, rather surprisingly, from the skins of fieldmice, crudely stitched together; this they wore continuously, without ever removing them, until they dropped off of their own accord.  And as they had always done, they still practically lived on their horses, eating, trading, holding their councils, even sleeping in the saddle.”
 
The Huns were a savage tribe which smashed their way out of the Central Asian steppes around 376AD.  Attila the Hun, “the scourge of God”, led a series of attacks on the Byzantine Empire and built up a vast dominion stretching from Constantinople to the Balkans in the East to Italy and France in the West. He came within a whisker of invading Rome itself.   
  
The Hun invasion is  just one example of the incursions and travails that beset the Byzantine Empire during the period covered in this book, 300 to 800AD. 
This colourful account by John Julius Norwich tells the story of the early Byzantine Empire, established by Emperor Constantine I (“Constantine the Great”) in 311 AD in the new city of Constantinople on the banks of the River Bosphorus.  The New Rome.
 
Whilst the Pope, and hence the religious centre, of the Roman Empire continued to be seated in Rome, the political centre had now gravitated towards the East.  

It was not a smooth and unambiguous transition, and often there were
Co-Emperors, one for Byzantium and one for the West of the Roman Empire.  
 
However, throughout the period of this volume, there was one inalienable and unargued article of faith for every Byzantine (and from which they drew strength of unity in times of turmoil), namely that the Emperor (or Co-Emperor) was the sole Vice-Gerent of God on earth.  This volume ends with the shattering of that practice in the most remarkable way in the year 800AD.  Pope Leo III produces a document (proved to be fraudulent only several centuries later) entitled the “Donation of Constantine”, pursuant to which Constantine the Great had allegedly, 500 years earlier, “retired” to the “province” of Byzantium, having bestowed on the Pope the right to confer the title of Emperor. 

By this document the Frankish ruler Charles (“Charlemagne”) was crowned
Emperor by Pope Leo and despatched to Byzantium to replace the supposed Empress Irene whose reign over Byzantium had been an economic and political
disaster.

Of course, the transition was helped by another factor: “That the Empress was notorious for having blinded and murdered her own son was, in the minds of both Leo and Charles, immaterial: it was enough that she was a woman.  The female sex was known to be incapable of governing, and by the old Salic tradition was debarred from doing so.”  
  
In between the bookends of Constantine the Great and Charlemagne, we read of a fascinating period of Christian history.  Of Emperors who were disastrous.  Of others who ruled Byzantium with skill, care and competence.  
  
For example Heraclius came to the throne in 610 AD.  He introduced a new structure into the eastern side of Byzantium, organising it along military
lines:
 - The part of Asia Minor (the northeast coastline running from Selifke in the Mediterranean to Rize on the Black Sea) which had recently been recaptured from the Persians was divided into four “Themes”, or regions.  The choice of word was significant, because tema was the Greek word for a division of troops, thus underlining the warlike division of the region. 
- Each tema was put under the governorship of a“strategos”, or military governor.  
 -  A reserve army was maintained by providing potential soldiers with inalienable grants of land, in return for hereditary military service if called up.  
 - The net result was that Heraclius did not have to rely on ad hoc recruiting or on doing deals with dodgy barbarians in order to raise an army.  
  
On the economic front he fixed the parlous fiscal position of the Imperial economy through:
 - Taxation and government borrowing
 - Restitution from supporters of the previous corrupt regime
 - Subsidies from “friends and family” in Africa
 - Most importantly however, he persuaded Patriarch Sergius, the Archbishop of Constantinople, to declare that the coming war would be a religious war.  Hence all of the Church assets and treasure would be at the disposal of the Emperor. 

Leadership 101 for aspiring modern warmongerer.  
  
You will need to read the book to find out what became of Heraclius.  

Every Emperor was confronted by tribes trying to nick territory.  The Gauls and Franks perennially switching their loyalties to and from Rome.  The Lombards (from modern Germany and Austria) settling in Northern Italy. The Slavs trying to take the Balkans. The Goths, the Vandals and Huns having to be bought off or fought off.  
 
But, there are two stand-out foes of Byzantine Christendom over this period.  
 
First, the Persian Empire, whose rulers always seemed to have the knack for knowing when they had the upper hand. As an example, in 359AD Emperor Constantius II receives a letter from the Persian King:
 
“Shapur, King of Kings, brother of the Sun and the Moon, sends salutation...
 
Your own authors are witness that the entire territory within the river Strymon and the borders of Macedon was once held by my forefathers; were I to require you to restore all of this, it would not ill-become me...but because I take delight in moderation I shall be content to receive Mesopotamia and Armenia which were fraudulently  extorted from my grandfather.  I give you warning that if my ambassador returns empty-handed, I shall take the field against you, with all my armies, as soon as the winter is past.”
 
I guess a lawyer would call that a Letter Before Action.

And of course the other formidable challenge to Byzantium was the rise of Islam.  

In 633 AD, shortly after the foundation of the religion, it suddenly “burst out of Arabia.”  First Damascus, then Jerusalem.  Next, the whole of Syria.  Egypt and
Armenia fell within the decade. The whole Persian Empire was subsumed within 20 years.  And then Afghanistan and Punjab within another 10 years. 
To the West, North Africa and Spain. Across the Pyrenees and finally checked
at the banks of the Loire.  
 
The rest, as they say, is history.
 
The various Emperors acceded and reigned using diverse styles of governance and deployed some interesting procedural instruments.  

The Emperor Maurice, though fundamentally a good man, faced financial
pressures as a result of the extravagance and incompetence of his predecessor.  Around 602AD he introduced austerity measures, but went too far, at one point cutting military rations by 25%, refusing to ransom 12,000 captives of the Avars (leading to them being put to death), and decreeing that the army should not return to base for winter but should sit it out in inhospitable territory beyond the Danube.  Eventually he become so unpopular that he took the decision to flee to Persia (with whose king he had previously  concluded a truce), taking his family with him.

His successor Phocas, embarked on a brutal purge of all his enemies. 
 
“Debauched, drunk, and almost pathologically cruel, he loved, we are told, nothing so much as the sight of blood..; it was Phocas who introduced the gallows and the rack, the bindings and mutilation which were to cast a sinister shadow over the centuries to come.”
 
First, Phocas despatched troops to Asia and killed Maurice and family. Then he exterminated his own brother and nephew. Plus a whole bunch of military men.  He even managed to kill Narses, his best general in the East.  Unsurprisingly, the Persians took their chance, invaded, and took
significant chunks of territory, including Mesopotamia, Syria, Armenia,
Cappadocia, Paphlagonia, and Galatia.  
  
Other examples abound. 

Julian the Apostate, who eventually became Emperor in 361 AD, had to bide his time (indeed he didn’t really have imperial designs, and in fact was a sort of travelling scholar, and by all accounts a little bit of a geek).  

His cousin Constantius II preceded him as Emperor.  He had had Julian’s father and stepbrother killed when Julian was a young child.  Constantius made the error of elevating Julian, appointing him as the Caesar of Gaul.  Julian must have had a festering hatred for Constantius II.   He bided his time, and then led an army against Constantius.  
 
This book has some other useful features.  The tables of lineages, emperors and family trees, the maps and illustration all add to understanding.  Moreover there is a tourist guide, providing a list of the Byzantine monuments still surviving in Istanbul today.  
  
I agree with the author in his Introduction that Byzantium is an era of history under-taught in schools, yet it has more than enough material to capture the imagination of a schoolchild.  
  
The narrative of this book is tight, so it leads you swiftly from one reign to another quite seamlessly.  
 
And that perhaps, is a clue to the central message of the book. 

Dynasties come and go.  Some leaders are good people, some are bad, most a bit of both. They are able to wield huge power. And yet they are all merely human beings powerless against the passage of time and events.

The wikipedia link to the book is here.

Steven Strange & Jack Zupko (Eds) – Stoicism: Traditions and Tranformations (2004)

My one liner: A collection of articles which traces the development of the Stoic school from its origins through to it contemporary application. The early articles are seriously heavy going, but there are some real gems in here for the lay reader who perseveres.

Since I come to most of my reading as a non-specialist, I feel comfortable suggesting this book to the lay reader, even though some of the articles (particularly the first few) will be 75% impenetrable (although those with some school level Latin or Greek may be able to get that down to 50%). Indeed it gave me comfort when I read the opening paragraphs of the introduction, which says that in compiling the book there was a possible “High Road” approach and a “Low Road” approach, the latter “would focus less on questions that interested ancient Stoics and more on broader tendencies and trends, looking at the way Stoic doctrines were employed in new settings and against different competitors.”  The editors have decided to take the low road. And therefore the reader can equally do likewise.

 To that end, if you need a primer on Stoic philosophy, start, as always, with the Wikipedia entry on Stoicism.  No shame there.  
  
How can these be translated into our contemporary lifestyles, if at all ? The final essay in the collection is by Lawrence E. Becker on Stoic Emotion”. Becker takes us through contemporary developments and attempts to demonstrate that ancient Stoic principles can be applied to our modern lifestyles, with a few “adjustments to the ancient doctrines”.  To take a concrete example, Becker tells us that “Neurophysiologists have identified at least four anatomically distinct structures in the “ancient” or subcortical portion of the human brain that generate affective senses –fear, rage, panic, and goal oriented desire”.  But if these are neurologically generated, how can one then apply a Stoic discipline to controlling these ? The answer is broadly that the neurological response is a “raw” one. The cognitive content that turns it into full-fledged emotion can still be controlled and tamed.  
 
Becker’s essay is interesting because it also forces us to answer some difficult questions about the “good” or value to society of emotions. The modern world seems to feed us with the view that expressing and feeling emotion is a good thing in its own right.  But this is potentially problematic, as human emotion is arguably good only insofar as humans are emotional creatures and expressing emotion allows us to communicate with other humans using emotional gestures. In other words the argument is“frustratingly circular”. Stoics, on the other hand place much less value on emotion, valuing instead the cognitive response which allows us to control our emotions so as to reduce our material attachments. In turn this also makes us think about the nature of attachment, in particular attachment to others.  A Stoic sage will love another person in a way that many would not recognise. In other words “she would not for example, become so attached to others that she literally cannot bear the prospect of losing them, any more than she would be attached to her own life in a way that made the prospect of her own death unbearable.  Nor would she wish others to love her in that way – to be desolate and helpless when she is gone, unable to bear the loss. What Stoics wish for others is what we wish for ourselves: good lives; virtuous lives; including the ability to cope with loss.”  

What this means in practice however is that a Stoic will not fit in many of the commonly prescribed behavioural norms, and will come across as aloof and detached and unemotional.

 Another interesting article in the book deals with contemporary approaches to foreign aid from developed to developing countries (Martha Nussbaum: Duties of Justice, Duties of Material Aid – Cicero’s Problematic Legacy). Its central tenet is that developed countries do not make enough financial transfers to developing countries in the form of direct aid to fight poverty, so-called Material Aid”. Nussbaum traces this allegedly moral deficiency back to a chain of political thought that goes right back to Cicero (who arguably was in a good position to comment as he wrote the work, De Officiis, whilst on the run to escape assassination from Antony and the other triumvirs in 44BC).  Cicero set out some very clear ideas of justice. His duties of justice had two parts, firstly not doing any harm to anyone unless provoked by a wrongful act, and secondly “using common things as common, private possessions as one’s own.”  So passionate was Cicero about the importance of private property that his idea of justice extended to the appropriate way to behave towards the citizens of a country conquered by war. He felt that there should be a strong commitment to institution-building, and that judicial and property-upholding institutions should transcend national boundaries.  Which sounds much like the programmes of “conditionality” (restructuring, supply-side reform,  privatisation) attached to today’s IMF and World Bank lending facilities. But where Cicero then deals a blow to Material Aid of the direct action type is that he sets out a clear hierarchy of whom justice demands that we should help.    He sets out explicit categories that justify some giving as follows: “the bond of nation and language; of the same state; of one’s relatives; various degrees of familial propinquity; and finally, one’s own home.” And just as explicitly he excludes other nations, on the basis that this is a potentially infinite cohort of recipients [infinita multido].  Now, whether you agree or not with (a) the proposition that Material Aid  is desirable in its own right and (b) that there is currently not enough wealth transfer from rich to poor, it is surely interesting and useful to understand that many of the current arrangement for trans-national relationships have their roots in ideas of justice formed 2000 years ago.
 
The book contains much else of interest, too extensive to enumerate, and still keep the review readable.  Epictetus was a Stoic who extolled the virtues of Socrates as defining everything mankind should know about a philosophical methodology for living one’s life. One of the more difficult essays describes the Socratic discourse in Epictetus’ work. Other essays lead us through the development of Stoic thought over time, from the Middle Ages, to Descartes, to Spinoza. Take what you find useful from these, and discard the rest.
 
Sten Ebbesen in his essay Where were the Stoics in the Late Middle Ages ? says: 
 
“Stoicism is not a sport for gentlemen; it requires far too much intellectual work. Most of Western history consists of gentlemen’s centuries.  But there were the couple of centuries, the fourth and the third BC, in which the ancient philosophical schools were created, and there were the three centuries from AD1100 to 1400, when medieval scholasticism flourished – centuries that produced a considerable number of tough men ready to chew their way through the tedious logical stuff that disgusts a gentleman and to make all the nice distinctions that a gentlemen can never understand but only ridicule, distinctions necessary to work out a coherent, and perhaps even consistent picture of the world.”

 If that is indeed the prize on offer, then perhaps we as gentlemen should consider whether we might want to invest a little more time and effort to look into this abit more.

There is no Wikipedia entry for this book. 

Here is the link to Google Books entry.

My one liner: How do societies adapt to Disruptive Change? Exerting discipline through fear. Labour skills reflect society’s needs. Why “National Patrimony” matters.  Being local versus global depends on society’s current needs. We are crucially dependent on our modern communications networks. Opportunity Cost determines Resource Allocation. Life Experiences give us important intuitive skills. Just some of the lessons learned from World War Z.

As 2012 draws to a close, I have taken the opportunity to publish the second in the occasional series, Lessons from Fiction.  The subject is “How Society adapts to Disruptive Change”

The book which gives us some rich insights is World War Z (2006) by Max Brooks.  Written as the account of an agent of the United Nations Postwar Commission, World War Z is a series of post-war interviews with all sorts of people from all over the world who lived through a fictional apocalyptic war.

The war was a 10-year conflict against Zombies, following a Zombie pandemic which originated in China (and was originally covered up by the Chinese government), spread to South America via the illegal donor trade, and finally came to prominence following an outbreak in South Africa.  Zombies are devoid of intelligence and are motivated only by the desire to consume human flesh.  Shortly after being bitten by a zombie, a human will “die” and then become a zombie itself.  The only way to destroy them is to destroy the brain.  They do not tire, and are as strong as the humans they infect.  At peak, there were 200 million zombies threatening humanity, and the book alludes to the human race coming to the brink of extinction.

Here is a YouTube simulation of a Zombie attack (unrelated to the book), originating in Peru.

Which is obviously quite an unlikely thing to actually happen. However, it got me thinking what might be real-world applications.

An interesting paper on the mathematics of containing a zombie outbreak is here.  Its major conclusion is that only quick, aggressive attacks can stave off the doomsday scenario of the total collapse of society.  The paper points to some possible applications of the analysis, including martyrdom-based religious extremism.  Is that why we observe quick and aggressive military strikes against alleged terrorist strongholds ?

And what of the current financial crisis ? “Zombie banks” was a term first coined by Edward Kane during the Savings and Loans crisis of the late 1980s. It describes an insolvent financial institution that continues to exist simply because it benefits from government guarantees of its ability to repay its debts.  Such banks become a drain on the resources of the state whilst fulfilling no useful asset allocation function.  Many commentators argue, and I agree, that much of our current financial system suffers from this malaise.  Modelling the negative systemic impact of keeping zombie banks afloat (as opposed to letting them go) would I think be an interesting field of research. 

But that’s a digression.  Back to the book. The personal accounts tell of people’s survival stories, their roles in discovering or overcoming the threat, and the social, geopolitical, economic and physical changes that people, nations, the environment went through during that period.

Clearly an extreme fictional tale, but extremely well-researched, such that we may draw some interesting conclusions as to how societies behave during times of extreme disruption.

Discipline can be exercised through Fear

The Russian army had its own way of ensuring that its soldiers would fight for the cause.  It stripped the soldiers of their own humanity, and their ability to decide for themselves.  The result was total submission to the mission. An insight into how repressive societies coerce and co-opt their citizens into the national project, whatever that may be.  The 20th century saw this on a grand scale, with millions of people induced to oppress and murder to compatriots so that they become collaborators in the scheme of the dictator.  Decimation also incidentally appears in Roman and Greek mythology.  The three Parcae were the Roman female personifications of fate (see previous post on this subject).  Nona spun the thread of life, Decima measured the thread of life and Morta cut the thread of life.  Not much research available on the internet, but it makes one wonder why the name of the preserver of life refers to partitioning into tenth parts.

“To decimate… I used to think it meant just to wipe out, cause horrible damage, destroy… It actually means to kill by a percentage of ten, one out of every ten must die… and that’s exactly what they did to us…

The Spetznaz had us assemble on the parade ground, full dress uniform no less… ‘You spoiled children think democracy is a God-given right.  You expect it, you demand it ! Well, now you’re going to get your chance to practice it’

… ‘What did he mean ?’

We would be the ones to decide who would be punished. Broken up into groups of ten, we would have to vote on which one of us was going to be executed. And then we… the soldiers, we would be the ones to personally murder our friends… We could have said no, could have refused and been shot ourselves, but we didn’t.  We went right along with it. We all made a conscious choice and because that choice carried such a high price, I don’t think anyone ever wanted to make another one again.  We relinquished our freedom that day, and we were more than happy to see it go.”

Labour skills reflect Society’s needs

When disruption comes, the labour market changes abruptly.  In a Zombie war, modern weapons do not work. Additionally, say goodbye to modern manufacturing methods, large scale agricultural production, non-essential service occupations, mass-media as a leisure pursuit.

Gradual disruptions could also have this effect; if you believe that environmental or economic changes will in the future make people less mobile, then skills which emphasise real production and output will be more valuable than those which value intangible services or agency.

“You should have seen some of the “careers” listed on our first employment census; everyone was some version of an “executive”, a “representative”, an “analyst”, or a “consultant”, all perfectly suited to the pre-war world, but all totally inadequate for the present crisis.  We needed carpenters, masons, machinists, gunsmiths.  We had those people, to be sure, but not nearly as many as were necessary.  The first labor survey stated that over 65 percent of the present civilian workforce were classified F-6, possessing no valued vocation.  We required a massive retraining program.  In short, we needed to get a whole lot of white collars dirty.”

One by-product of this could be an improved sense of emotional well-being, with people feeling that what they do is socially useful.  The evidence on this is not clear-cut either way.  Some studies suggest that once basic human needs are met above a certain level (measured by GDP per capita) then there is no international correlation between happiness and income, although within countries rising income is related to rising happiness (the so-called Easterlin Paradox).  Others argue that there is indeed an international correlation also.  Not for debate here, but it does seem intuitive that what people value is "relative" well-being.   In a world where everyone has more equal personal wealth (in this case because of the need to fight a common enemy), then they derive more utility from contributing to their local community. 

Certainly the author seems to imply that people are happier when they are more connected to their community.

“I met one gentleman on a coastal ferry from Portland to Seattle.  He had worked in the licensing department for an advertising agency, specifically in charge of procuring the rights to classic rock songs for television commercials.  Now he was a chimney sweep.  Given that most homes in Seattle had lost their central heat and the winters were now longer and colder, he was seldom idle.  “I help keep my neighbours warm,” he said proudly.  I know it sounds a little too Norman Rockwell, but I hear stories like that all the time.  “You see those shoes, I made them,” “That sweater, that’s my sheep’s wool,” “Like the corn ? My garden”.  That was the upshot of a more localised system.  It gave people the opportunity to see the fruits of their labour, it gave them a sense of individual pride to know that they were making a clear, concrete contribution to victory.”

The modern communications network is irreplaceable

Satellites are used for a number of civilian applications: navigation and positioning; communication (including telephony, internet, television and radio); weather forecasting; earth mapping (including agricultural yields, forestry, and geology).  Not to mention military uses.  All of our modern communication depends on them: the world as we know it would literally fall apart without them.  In the novel a team of astronauts mans the International Space Station (ISS) in order to keep a small number of satellites in orbit. The team was not guaranteed any passage back to earth, but given the importance of keeping satellites working they decided to stay on the ISS anyway….

National Patrimony determines economic well-being

One of the biggest lessons of World War Z is in my opinion the importance of a term which I think is much under-used “National Patrimony”.  The concept is has been the subject of a previous post, Why the West rules…For Now, and it refers to the accumulated store of a country’s wealth and resources.  In its narrowest definition it may consist of natural resources and financial holdings, but it should really be broadened to cover the entire endowment of attributes and heritage that a country possesses, for example its culture, national identity, homogeneity, role of government, integration with other countries.

In today’s globalised world Cuba’s isolation and self-dependence in relation to the above attributes has been very much a handicap.  In the post-apocalyptic world physical and   cultural isolation, a nationalistic mindset, disproportionate investment in healthcare, and the psychology of being accustomed to face a common adversary, all became important assets in the flourishing of Cuba as the world’s wealthiest country.  

This is surely true of any era in time.  When analysing the relative outlook and capabilities of different countries, do we not put too much emphasis on flow items (deficits / surpluses, income levels, growth items, outputs, etc) ?  Surely in any era or cycle it is the National Patrimony of a country that determines its economic well-being.

“Cases were small and immediately contained, mostly Chinese refugees and a few European businessmen.  Travel from the United States was still largely prohibited, so we were spared the initial blow of first-wave mass migration. The repressive nature of our fortress society allowed the government to take steps to ensure that the infection was never allowed to spread.  All internal travel was suspended, and both the regular army and territorial militias were mobilized.  Because Cuba had such a high percentage of doctors per capita, our leader knew the true nature of the infection weeks after the first outbreak was reported… By the time of the Great Panic, when the world finally woke up to the nightmare breaking down their doors, Cuba had already prepared itself for war… The simple fact of geography spared us the danger of large-scale, overland swarms.  Our invaders came from the sea, specifically from an armada of boat people.  Not only did they bring contagion, as we have seen throughout the world, there were also those who believed in ruling their new homes as modern-day conquistadors.”

Opportunity Cost determines Resource Allocation

The first thing that my Economics teacher at school taught us in our first lesson was: “There is only one cost which matters: Opportunity Cost.” Governments and administrators face choices all the time, since they do not have infinite resources.  In the Zombie attack the realisation that governments came to was that it was impossible to protect and save the whole population.  And, more objectively, once you have decided which cohort of the population you are going to save, then the remainder can actually be turned into an asset to fight against the threat by acting as a decoy.  In the book, all governments eventually adopted a version of the “Redeker Plan” as first developed by Paul Redeker during the apartheid era in South Africa.

Brutal and chilling, yes.  And clearly much too extreme for any peace-time decision making.  However, it does remind us government policy-making must by definition favour one group over another.  This could have profound implications in areas such as healthcare, where currently most governments do not explicitly allocate resources based on quantitative measures of their outcomes.  Quality Adjusted Life Years (QALYs) were an early attempt at this (what will be the patients quality of life and how long will he live, if you apply a given treatment ?), and some stories in the media suggest that hospitals do operate such policies unofficially. I think that with budget constraints in the future, such resource allocation will become more explicit.  

“This is where [Paul] Redeker stepped in.  His revised Plan Orange, appropriately completed in 1984, was the ultimate survival strategy for the Afrikaner people.   No variable was ignored.  Population figures, terrain, resources, logistics… Redeker not only updated the plan to include both Cuba’s chemical weapons and his own country’s nuclear option, but also, and this is what made the “Orange Eighty-Four” so historic, the determination of which Afrikaners would be saved and which had to be sacrificed… Redeker believed that to try to protect everyone would stretch the government’s resources to the breaking point.  He compared it to survivors of a sinking ship capsizing a lifeboat that simply did not have room for them all.  Redeker had even gone so far as to calculate who should be “brought aboard”.  He included income, IQ, fertility, an entire checklist of “desirable qualities”, including the subject’s location to a potential crisis zone.  ‘The first casualty of the conflict must be our own sentimentality’ was the closing statement for his proposal, “for its survival will mean our own destruction.”  Orange Eighty-Four was a brilliant plan.  It was clear, logical, efficient, and it made Paul Redecker one of the most hated men in South Africa.”

Life Experiences give us important intuitive skills

The experience of the older generation is to be highly valued.  Regular readers of this blog will know that I rant about the inexperience of the 40-something world leaders that we have these days. What happened to the 60 and 70-year olds who have seen the world, achieved something in alternative careers, and truly understand how the world works ?  In World War Z, these were the people who understood the true ferocity of what was about to happen.  Sometimes it is just intuition.  One of the first interviews in World War Z is with a Chinese doctor called to an outbreak in Fengdu, where nobody yet understands that they are faced with a Zombie outbreak.  But one old lady senses something serious is about to happen because she has seen calamity many times before…

“I’ve never see Fengdu as anything but a cheap, kitschy tourist trap.  Of course this ancient crone’s words had no effect on me, but her tone, her anger… she had witnessed enough calamity in her years upon the earth: the warlords, the Japanese, the insane nightmare of the Cultural Revolution… she knew that another storm was coming, even if she didn’t have the education to understand it.”

And finally...

Many more accounts in the book than alluded to in this review, and much to reflect on.  Which makes this book a sci-fi / fantasy novel that is eminently accessible to the Reader on the Clapham Omnibus.

The Wikipedia link to the book is here.

There’s a movie due out in June 2013, by the way.  But it looks like it doesn’t really follow the structure of personal accounts where the outcome is already known.  It seems more like Brad Pitt Saves the World.

Which is fine I suppose. 

Here’s the trailer…

My one liner: Subtitled "Why the Right and Left are Both Wrong - Commonsense 101 Solutions to the Economic Crises." Although it has some flaws, this book is a rarity in the post-financial crisis literature, as it heavily emphasises first principles rather than over-analysing with macro data. Highly accessible to the layman.

The Oprah Winfrey Book Club Lottery: 

“Suppose you and I are both accomplished writers of exactly the same age and reputation. We have both sold about the same number of books, yet we both only make $75,000 per year because we write “serious” books.  Now, suppose a random event occurs: Oprah Winfrey opens up her book club. We both now face an equal chance that she might notice one of our next two books when they are published, read the book, and recommend it strongly to her audience.  If I am the lucky one, then my income will soar from $75,000 to $5,000,000, and likewise for you if you are the lucky one.”  

Well, let’s just do a deal.  Let’s just enter into a contract whereby we agree to split the earnings 50/50, whoever gets the book deal. That way we both lock in a profit of $2,500,000. Pure free market economics right ? 
 
At the end of this review, you can find how the author H. Woody Brock, (Harvard then Princeton PhD, uses this example to show us why progressive income taxes are
fair.
 
Elsewhere, the part I like most in this book is the analysis entitled “Must there be a Lost Decade ?”, largely I suppose because it is the part that has most relevance internationally in terms of ameliorating fiscal deficits. Brock demonstrates how we can have our cake and eat it, by increasing GDP growth and at the same time reduce long term fiscal deficits, hence preventing a Lost Decade 2010-2020. The answer lies in ensuring Government Spending is redirected towards “productive spending” on profitable investments (human capital and infrastructure). A new Marshall Plan.  
 
Under conventional thinking it is most unlikely that these two goals can be achieved.  First principles tell us:
 
Government Deficit = Net Private Savings + Net Foreign Capital Inflows. 
 
Or, for the  non-equation-minded, a government deficit must be funded either by (1) the domestic private sector, or (2) by foreign capital.  That’s it. The late Wynne Godley of Cambridge University and the late Professor James Tobin of Yale were both proponents of this approach. So, if a government wants, say, to increase GDP growth by 2% (from the current 2% to 4%) and simultaneously reduce the government deficit by 7% (from an unsustainable 10% of GDP to a more sustainable 3%), then Net Private Savings must fall by 9%, as per the above equation.  Simple. 
 
Except that this is more or less impossible in current circumstances.  Households are overly indebted, business investment confidence is low, and unemployment is rising, so the chances of a boom in overall investment spending from the private sector are...b**ger-all.
 
But, the insight from Brock is to focus on what we mean exactly by Government Deficit”.  He engages in a Socratic Dialogue with President Obama, in order to propose a massive increase in Productive Spending.  
 
So, out of a $4 trillion budget, $1 trillion should be invested in investments which generate positive returns, and the remaining $3 trillion (matched by tax receipts of $3 trillion) on “unproductive” spending (defence, interest payments, administrative costs, social and medical care etc).  

Bond markets like this because this because the country is not running up
a structural deficit which must be serviced by future generations. 
 
What does  “productive”investment mean ? It means that an independent body would certify whether an investment is forecast to earn a positive return. It would take into account positive externalities, so that for example an interstate rail link would qualify because it generates employment opportunities in the areas which it services.  

Brock draws the analogy with private accounting, where investment expenditure is not expensed, but is capitalised on the balance sheet and only the amortised portion is expensed.  
 
There are a number of problems with Brock’s proposal. How you measure returns to take into account all those positive side effects ? Would, as proposed, international sovereign funds such as Norway or Abu Dhabi really come to the investment party, based on earning “social returns”? How do you prevent “Vested Interest Capture” of the Agency which is certifying new investments ? 
And the potential for trampling over private property rights would be
worrying.  
 
But, overall the proposal deserves serious consideration, (a) because it is of global relevance for those G20 countries (most of them) running enormous deficits and (b) because the reality is that those governments are going to spend the money anyway.
 
Brock’s book addresses four other Big Challenges facing the USA. Two of them are very US-centric, and in my opinion not addressed rigorously enough.  One is the Entitlements Crisis as exemplified by Medicare and Medicaid. Brock’s use of first principles is again to be admired, e.g. driving down the price of provision by shifting outwards the supply-curve of medical services (essentially, train more doctors and nurses).  Practical ? Hmm.  Of relevance to an international readership ? Limited.  And even worse on China-bashing.  Or, as Brock puts it: “The Need to Learn How to Bargain Effectively with Thugocracies”, in reference to China’s repeated outsmarting of the USA in
international policy matters.  Yes, but China is on a much much longer time-cycle of strategic decision-making, with which 4-5 year Western electoral cycles can never hope to compete.  Live with it. Democracy has some upsides too.  And global geo-politics is a bit more complex than USA v China, I’m
afraid. I'd suggest non-Americans skip these chapters.
 
Another issue which Brock addresses is “The Risk of Future Financial Market Meltdowns”.  On identifying the causes, his analysis is exceptional. Excess leverage in all sectors. An overreliance on classical economic theory over the last few decades had led decision-makers (public and private) to assume that there is no such thing as “excess” leverage, since investors will optimally leverage their positions in accordance with their own risk tolerances.  Mordecai Kurz of Stanford University has developed a theory of “Endogenous Risk” which shows that when some members of society indulge in leverage over and above what is optimal, this increases the volatility of the business cycle for the entire economy, hence making everybody worse off in terms of increased risk, for little or no gain as to how much society as a whole ends up with.  The policy prescriptions therefore, not surprisingly, reflect this.  
 
A “Leverage Czar” would be appointed to monitor leverage in different asset markets, with strict penalties for contravention.  I am very sceptical of the ability of a top-down agency to cope with this.  And he should address the question of what the effects would be today of a one-off deleveraging within Eurozone banks in order to bring their equity into line with US banks.  Brock is on surer ground in calling for bank break ups. In particular, the speculative parts of banks should not benefit from government guarantees.  And I would have liked to see something on the merits of counter-cyclical fiscal policy, as sending a strong signal to the market.
 
Finally, Brock addresses notions of Distributive Justice. This is useful as it reminds us that the discipline of Economics is essentially driven by Politics, whether we like it or not.  And whether you agree or not, Brock presents some compelling theory from the classical school (Leonid Hurwicz, Kenneth Arrow, Harvard) to demonstrate that redistribution through progressive taxes is indeed fair from a free-market perspective also. For the Economists, remember those theoretical “Arrow Securities” which allow you to hedge all risks in your life.  Now, recall the Oprah Winfrey example at the beginning.  Well, the  insurance contract we entered into would be an example of an “Arrow Security”.  But given that markets don’t operate fully efficiently to allow us to have enough information for these contracts, redistributive taxes do the job.  They re-transfer wealth back to less wealthy individuals, and therefore play the role of the payout of the insurance contracts.

Overall I like this book, despite some flaws. The reason being that it is always clear and consistent, and is accessible to the layman, as the complicated theory is, rightly, shoved into appendices.  And it is good at identifying much of what is wrong with today’s society. 

The absence of Socratic dialogues (à la Plato) in which people debate logically in order reach mutually beneficial conclusions rather than bandying around soundbites and tweeting (“The Dialogue of the Deaf”).  The overreliance on number crunching and data mining (“Students today believe that if they are equipped with a powerful database and the  appropriate spreadsheet program, the truth will reveal itself”).  And the mendacity of politicians (aided and abetted by a scandal-driven press) who are not subject to “irrationality scrutiny”when they introduce policies that are clearly against public benefit.

There is no Wikipedia link for this book.  The facebook link is here.