Book Review: Success and Luck: Good Fortune and the Myth of Meritocracy

Success and Luck: Good Fortune and the Myth of Meritocracy

Apr 19, 2016

by Robert H. Frank

Read enough of these sorts of books and the ideas start to mash together.   In fact, they often use some of the same anecdotes and reference each other.   Into this general category, “success and luck”  I put books like “Drunkard’s Walk,” “The Success Equation,” “Fooled by Randomness,” “Signal and the Noise” and even “Adapt: Why Success Always Starts with Failure.”  I keep on coming back to these sorts of books because I like to consider the interplay between effort, randomness and uncertainty in our lives and in the greater scheme of things.
There is no such a thing as destiny.  History is contingent and so are our lives – contingent on our environment, on what came before, on our earlier choices and very much on random chance.  We have an illusion of control, well illusion of too much control.  It seems counter intuitive but we have more control over the things that matter to us if we properly recognize the role of randomness and let things happen.  This is not merely “going with the flow.”   If you find yourself in a strong current, you cannot successfully fight against it, but you can have a lot more choices if you determine its direction and use it to your advantage.  It is the old story of constrained free will that the Stoics used to talk about and about which thinkers like Saint Augustine wrote.  But let me finally get to “Success and Luck” book itself.
I started off not liking it.  The author seemed kind of preachy and seemed to have the agenda of telling his readers that their accomplishments were mostly the result of luck and so they should be happy to pay more in taxes.   It was a variation on the “you didn’t build that” idea that I loathe.  But as I got farther along, I saw the book really was more on the order of something like the “Success Equation.”  In fact, he specifically refers to that book and quotes some its examples.
He comes up with a reasonable assessment of the interplay between luck and effort in achieving success.   All of us, for example, are lucky to be living in 21st Century America.  Because of the luck of out birth or immigration status, we have opportunities well beyond those of most people in the world and well beyond even those most fortunate of centuries past.   We are almost all of us absolutely better off than most of humanity today and way better off than almost all of humanity in historical terms.  But, Mr. Frank says, it is not our absolute positions that concern most of us, but our positions relative to others around us, our reference group.   If you are the richest guy in a poor place, you feel fortunate and empowered.  If you are the poorest in your gang of millionaires, you feel put upon and deprived.  This, he asserts, is hard wired into us by evolution, since your relative standing in your group determined what you got and your reproductive success, very important from a Darwinian perspective.  This idea becomes central to his policy prescriptions, which I will get to later.
Frank explains more about the role of luck.  He stipulates that most successful people work very hard and are intelligent and talented.  But intelligence and talent are necessary but not sufficient to achieve the greatest success.   Referring to the “paradox of skill” w/o actually calling it by that specific name, Frank explains that as the general level of expertise becomes very high, luck plays an increasingly important role.  Maybe 1000 people COULD do the job.   The high level of competence is a threshold requirement, a ticket in.  You cannot even begin to compete w/o it, but since all participants have it, the only differences will come from luck.   (Taking an example from a different book, “The Success Equation,” no baseball player will ever again achieve Ted Williams’ record.  It is not that modern players cannot achieve his level of absolute skill, but rather that the general level of skill has become so high that nobody can stand as far out anymore on skill alone.)
This brings Frank to a talk about the winner takes all society (the title of one of his earlier books.)  Small differences get magnified so that the winner may not be very much better than the second place finisher, but he gets the whole prize.  This is a big driver of inequality.  The winners small edge is enough to get it all and, according to Franks, sometimes, often, this small edge is due to luck.   He explains that every outcome depends on a combination of skill and luck.  In simulations where subjects are assigned skill levels and then given random luck scores, the most skillful subjects rarely actually win the top place and you can see why.   If you have a skill level ten and I have only five and we throw the dice with me getting twelve and you two, I win.  Skill indeed increases your odds, but in a situation with significant random chance it is not the determining factor.   Beyond that, future outcomes are influenced by past ones.  Take our example above.   When we started, your skill level was twice mine and your odds better.   But after the first roll of the dice, I am now at seventeen (5 skill +s 12 chance) and you start out at only twelve (10 skill + 2 chance). Since the dice have no memory, you may never catch up.   And in the real world it might be even more pronounced, since my greater opportunity would let me develop more expertise.
Frank’s prescription to address this problem is higher taxes, specifically a progressive consumption tax.  He feels this would have little or no effect on actual work, since it would maintain the relative position of all participants (as above, he thinks relative position is key) but would raise the big bucks needed to improve infrastructure on which all depend.   Even the rich would be better off, he says, since they would have better quality public goods (it is no fun to drive a great private car on a dilapidated public road) and since their relative positions would be unchanged, they would have similar incentive to work.
I don’t think his idea is a terrible way to raise revenue. In fact, it has advantages over income taxes. But it is an inelegant solution to the problem of luck and success.   The “problem” of randomness, IMO, is best addressed by more randomness, or more correctly a better recognition of random chance in our lives.   We spend way too much time and energy trying to be precise about things that cannot be measured with precision, finding exactly the best job candidate or student applicant.  It is likely that there is no “best” candidate, since future conditions will differ from past ones in significant but unpredictable ways.   Enter randomness.  Determine a pool of qualified candidates and then do a lottery.  This would have the advantage of partially negating the effects of autocorrelation, making the system much simpler and countering the myth that you have to pay so much more for just the exactly right talent.
I recommend “Luck and Success.”   I predict that mostly conservative readers will dislike the book at first, but come to appreciate it farther along, while mostly liberal readers will think he starts off right and then come off the tracks later.  I suppose that shows it is mostly balanced.   I would say, however, that better books on almost the same topic are “The Success Equation,” or “the Drunkard’s Walk.”

Book Review – Who Gets What and Why: The New Economics of Matchmaking and Market Design

Markets everywhere, July 17, 2016
By
This review is from: Who Gets What _ and Why: The New Economics of Matchmaking and Market Design (Paperback)
Everybody who thinks about it clearly knows that markets are the best way to allocate stuff people want but cannot have in limitless amounts. It is attractive to believe that markets will just happen and be good, if only you just let them do their own things. It is a kind of “let nature decide” point of view. Markets do seem to spring up no anyplace you get more than a few people exchanging anything. But a functioning market requires rules and constraints. Markets need rule of law and they need some general guarantee of trust among participants, as well as balancing mechanisms so that the strong just cannot take what they want making the weak grant what they must. Many of us learned this lesson after communism collapsed in Eastern Europe. Just being free was not enough. Former communist countries needed to build rule of law and institutions to create functioning markets. Where they failed to do this, the well-connected, the quick or just the crooked grabbed what they could and closed the doors behind them.
Governments cannot create prosperity; only markets can do that. But markets cannot create the stability and trust needed to make possible exchange that will create prosperity. The challenge is to create enough regulation but not too much, to respect natural and organic developments but to put some guide posts around the ostensibly spontaneous order or markets.
I found significant insight into the above in “Who Gets What & Why.” These were often concepts that seemed so obvious that many of us would think we knew them already, but most of us did not, or not in explained the way in the book. After all, the author Alvin Roth won a Nobel Prize for his work. He probably knows something most of us don’t.
When we think about markets, most of us think of the commodity type market, where buyers and selling just exchange based on prices some are willing to pay and others willing to accept. Roth explains markets are broader than that. They are just match making and we can talk about markets in various things w/o money. Roth talks about markets for spouses, admissions into schools and distribution of kidneys, among other things.
Markets are human creations (God created wheat, but the Chicago Commodities exchange defines what it means and what quality) that require rules and procedure and these to a large extent will determine who gets what. In good markets rules are consistent and not intrusive. In bad ones they are capricious and heavy handed, but there are always rules. Markets must be “thick” in that there need be sufficient numbers of buyers and sellers. This is addressed by opening and closing rules. When you go to the farmers’ market, sellers are generally not allowed to open until a certain time and they close at a certain time. This ensures that sufficient buyers per hour will be around to make selling reasonable.
Roth does not talk very much about the market most of us recognize where all you need is money to buy and sell. He is more interested in those where you choose but also must be chosen. This includes things like employment, marriage and college admissions. Harvard and Stanford could choose a freshman class just by raising the price until it left only those willing to pay, but they don’t.
The marriage market is a good example of an imperfect system. There is insufficient information available about the people involved and penalties for making choices in the absence of information. Act too quick and you might end up with someone you don’t like. Move to slowly and the quicker guy steals her away. Roth describes a way we could give everybody an optimal choice. Read about it in the book. Suffice to say that it just works down the lists until all have a place. This system also works for school assignments and has been deployed in New York, Boston and New Orleans.
A money market for kidneys is illegal. You cannot buy or sell a kidney. Each year there are about a hundred thousand people who need kidneys but cannot get them. They have to go through unpleasant dialysis and some dies waiting for a kidney for a compatible deceased donor. A heathy person has two kidneys and could donate one to a loved one in need, but not all kidneys are compatible with everybody. Ironically, a mother is LESS likely to be able to donate to her child, since kids develop some antibodies to their mother’s tissues from their nine-month intimate residency. So what to do? Roth helped develop a type of exchange where you can donate your kidney to a stranger who has a relative who can donate to your loved one. This exchange can involve lots of individuals. So far the largest have include about seventy people
It is worth reading the book just for the parts about matching students to schools, husbands to wives and kidney donors to recipients.
Anyway, I think a take-away from this book is that markets are good and necessary and we have to let them work, but that we live in a market economy not a market society. Government, society and tradition will impose rules and constraints on markets. We need to be careful how we regulate and rule, but we also need to be willing to step in if the market, no matter how efficient, is producing outcomes we don’t like.

Book Review: A Landscape Painted by Fire

A delightful book, fun to read, but also lots of really good information about longleaf pine ecosystems.

By John Matel on July 10, 2016
Format: Hardcover Verified Purchase

The longleaf pine ecosystem may be the most diverse in North America because it combines aspects of prairie with an open forest, all of it created and maintained by regular fire, hence the title “Painting the Landscape with Fire.” Mr. Latham does an excellent job of explaining how and why this is true and often does this with interesting anecdotes and information from boots-on-the-ground participants.
Longleaf pine ecology once dominated large areas of the American South. Today, they tend to persist on poor soils like sand hills, leading some to assume that these are the sorts of sites longleaf prefer. More likely, they are the sites left to longleaf, places hard to log or unattractive for agriculture. The initial decimation of the longleaf ecosystem came when the piney forests were exploited for turpentine production and timber. They did not return because longleaf were often replaced by easier to establish loblolly pine forests and because fire was excluded.
Without frequent fire, longleaf will lose in competition with hardwood species and loblolly pine. A particularly strong and persistent competitor is the sweet gum. Fire tips the scales in favor of longleaf. Longleaf seedlings can tolerate fire that will kill loblolly, hardwoods and various brush. Longleaf has a unique set of adaptation. The seedlings are largely immune to fire. They grow a sturdy root system before growing up. They look like grass for a couple years and grow little above ground. In the grass stage, they are largely immune to all but the hottest fires. All at once they transition from the grass stage to the rocket stage. They might grow six feet in a single year with few or no branches along the way. This protects the terminal bud from many fires, since the fire can burn the stem, but there are no big branches to carry the fire to the living and growing top buds.
Unfortunately, fire use is declining, usually for liability and/or pollution control reasons. Professionals do not use the term “controlled fire” because no fire is 100% under control. They prefer the term “prescribed burns.” Any fire can get out of control and there are liability issues. These are becoming worse as there are more people building cottages, cabins and even houses in what used to be large expanses of forests. This human habitation also impacts from the pollution point of view. Where there is fire, there is smoke. Nobody likes the smoke and it may cause problems for viability and health issues.
Then there is the problem of carbon release. This is not really the issue it seems, but perception is as important as reality. Carbon from a burn will not in the long run be a net carbon emission. One reason is that the forest will burn sooner or later and if not in a prescribed way, in a worse one. Even if it does not burn, the litters will decompose, releasing carbon. Beyond that, green vegetation comes back quickly and stronger after a burn. By the end of the growing season, the area will be green and lush. More important, the fire burns above ground. Much of the carbon is below ground or in the tree trunks not burned. Regular fires actually sequester MORE carbon in roots and soils. It is hard to believe this when you see the smoke, but regular fires are helping to sequester carbon, not emit it.
As I wrote above, fire is necessary for the maintenance of longleaf pine and for the grassland and forbes that cover the ground. This is great for wildlife, so much so that bobwhite quail is sometimes called a “fire bird,” since it proliferates after fire. Frequent fires keep the ground clearer, so that the chicks can find seeds and the plants encouraged by fire are homes to insects that the chicks need for protein. Consider that a chick is only a couple of inches tall. It needs a place where it can see enough to find food but one that provides enough cover that the chick does not become food for predators. +
Land managers and owners need to make some trade-offs. The longleaf takes a little longer to establish compared with loblolly. Longleaf wood is better quality, but the longer growing time is a consideration to humans who know they may not live long enough to benefit from the longer rotation. In a natural setting, longleaf live a much longer time than loblolly. Longleaf may live 400 years (the oldest known was 462 years old when the book was written in 2013). Loblolly is lucky to be robust at the century mark.
There is a good chance that longleaf will be reestablished across its range, but it will never again achieve its old distribution. Interesting side note, forests in the American South owe much of their existence to the boll weevil. If you looked out over a tidewater landscape in South Carolina in 1910, would see mostly fields with just a few shade trees. Weevils, among other factors, made field agriculture less profitable and trees returned. Longleaf returned less than it might have because of the exclusion of fire, mentioned above. In the early days of the Forest Service, they campaigned against fire and succeeded very well. In a landscape painted by fire, taking that off the pallet changes the art.
“A Landscape Painted by Fire” is an excellent and informative book. I recommend it to anybody interested in ecology, restoration and naturalism in general.

Comment on – The Half-Lives of Facts by Samuel Arbesman

If the facts change, at least there is always something new to discover, July 16, 2016
By
This review is from: The Half-Life of Facts: Why Everything We Know Has an Expiration Date (Paperback)
Kids like dinosaurs and I was no exception. In fact, I liked dinosaurs more than the average kid. Before I could read, I knew their names & characteristics. I knew which period of the Mesozoic Era the important ones lived. When I had kids, I wanted to pass along my knowledge about the science of the paleo-worlds, about dinosaurs. Trouble was, the things I knew were no longer true. You would think something that happened at least 65 million years ago would be less subject to the vagaries of current fashion. My dinosaurs were big, slow moving cold-blooded reptiles. They came in dullish colors, ranging from brownish grey to greyish brown. My kids’ dinosaurs were quick and colorful. Some were warm-blooded and even had feathers.
Lots of facts are like that. I learned to avoid butter and fats. Caffeine was supposed to be bad for you, as was alcohol; even in small amounts it killed your brain cells and polluted your organs. When I was on swim team in high school, the coach told me to eat a bacon and eggs breakfast every day. By the time I was in college, that wisdom was ridiculed. It was exactly wrong. Now …
It is passing uncomfortable to know that a lot of our core scientific beliefs will be overtaken by events within our lifetimes, but that is the nature of science. It is always in draft form, never settled or true for eternity. That is the strength of science, not its weakness. And it does not mean that all facts are equal, that we can just believe whatever crap we like on the supposition that it is all crap. “Creation science” is not as good as evolution. Both are imperfect, but one is more imperfect. We can never achieve the capital T truth, but we can come closer and closer to it by sustained open inquiry.
Charles Saunders Pierce, one of the originators of philosophical pragmatism, wrote, “Upon this first, and in one sense this sole, rule of reason, that in order to learn you must desire to learn, and in so desiring not be satisfied with what you already incline to think, there follows one corollary which itself deserves to be inscribed upon every wall of the city of philosophy: Do not block the way of inquiry.”
Getting around “The Half-Life of Facts,” the author, discusses these topics in a systematic way, what we all observe. Samuel Arbesman likens facts to radioactivity. A uranium atom will decay and turn into lead. For any particular atom that could happen in the next second or it might not happen for a billion years. You cannot predict the decay for any particular atom, but in the aggregate you can make an accurate prediction how long it will take. The term “half-life” refers to the number of years it will take for half the atoms to have transformed. Arbesman says that facts have a half-life. It differs depending on the precise field. Students in medical school are told that about half of what they know will be overtaken by events within five years.
I am tempted to take refuge in my non-scientific education. History doesn’t change, does it? It does. Some of what seem to be hard facts change when we find evidence of what we thought was true is not. More to the point, interpretations and relationships change. History is not just what happened. Each generation has to make sense of it in the current reality.
This is not really bad news, or at least not uniformly bad news. The idea of a half-life gives us a predictable method for understanding the decay of what we know. It means that we need to be continually involved in education. If you stop learning when you graduate college, you will pretty much know nothing useful by the time you retire. On the plus side, there is always something new to be learned and discovered.

Book Review: Elegance in Science

Good history of science, mostly tangential about elegance., July 16, 2016
By
John Matel
Verified Purchase
This review is from: Elegance in Science: The beauty of simplicity (Paperback)
I bought this book as part of my self-help search for elegance – title seemed to fit. Let me first reiterated that elegance in science is not necessary like elegance in dress or manners. The two connotations share the idea of beauty, but the scientific beauty is its simplify and capacity to explain in the fewest steps where the addition of anything else is unnecessary and the subtraction of anything is impossible w/o compromising the integrity. An example is the Ptolemaic universe versus Copernican. The astronomer Claudius Ptolemy, who worked in Roman Egypt in the second century, deigned a system to explain the movement of planets and stars. The ancients did NOT believe the earth was flat but they did think it was the center of the universe. The Ptolemaic system did a decent job of prediction, i.e. it worked, and it remained the vision of the universe for 1500 years. The problem was that it was very complex. Because it was actually not describing the heliocentric reality, it required lots of what we would unscientifically call tweaks or exceptions to make it go. When the Polish scholar Nicolas Copernicus overturned the Ptolemaic system, putting the sun at the center of what we now call the solar system, his explanation was not materially better in its predictive or explanatory power, given the generally crude measurements available at the time, but it was much simpler. Simple is usually better.
Turns out that his is an interesting book with tangential connection to elegance in science. It is most a history of scientific discovery. In that sense, the book succeeds. It was interesting relearn the stories of the great scientists on whose shoulders we all stand. The stories do touch on elegance in science in that they usually involve the tale of an insight that makes simple some great complex mess and so leads to a leap of understanding.
You can arrive at a lot of conclusions the hard way or the easy way. Elegant is usually easier. When describing one tedious and inelegant solution, the author uses a line that I indent to appropriate. “… the only reason you wouldn’t go crazy going it is that you would need to be crazy already to start.”
After going through elegant insights from Archimedes to Watson and Crick, the book ends on a cautionary note. Elegance is usually better, but not always. Watson and Crick in fact went down a blind alley in their explanation of the genome because they detected an elegant solution that did not require a lot of “junk” on the genome. This junk was actually needed. The genome developed thorough evolution, through going to the “adjacent possible.” No organism would ever develop an eye, for example, since it would be of no use in that function for most of the eons required to develop it. Rather what became eyes developed from other characteristics useful for other things. You need a lot of junk around that can be recombined in different ways. And let’s the distinction between junk and garbage. Junk is valuable, potentially useful. You go to a junkyard to find parts of materials. They are not waste.
Anyway, he says, “The moral of this story is that it is fine to get pleasure from elegant theories and elegant experiments, and it is find to create such theories and do elegant experiments – but don’t get seduced by elegance: an elegant theory is not necessarily true. As the philosopher Peter Lipton put it: ‘The loveliest explanation is not necessarily the likeliest.’”

Book Review: Longleaf as Far as the Eye Can See

5.0 out of 5 stars A beautiful, infomative and even inspiring book, July 15, 2016
This review is from: Longleaf, Far as the Eye Can See: A New Vision of North America’s Richest Forest
All the beautiful pictures and the large format makes “Longleaf as Far as the Eye Can See” look like a coffee table book and it would serve that purpose well. The longleaf pine ecosystem is truly stunning, but read the text too. Text and picture are exceptionally well coordinated to give an understanding of the history, beauty, complexity and future of North America’s most diverse ecosystem.
Let me share a few key points of the book. Longleaf pine ecosystems are so diverse because they combine forest, prairie, marsh and bog components. A mature longleaf forest features widely spaced trees that allow lots of sunlight to reach the ground, where a rich mixture of grasses, forbs and flowers can grow.
Longleaf biomes were dominant along the coasts and into the piedmont from southern Virginia to Texas. Scientist are unsure of the exact range of longleaf, since much of the range was among the first areas to be settled. Jamestown was founded at the northern edge of the longleaf range and the Royal Navy’s need for timber and naval stores from the longleaf forests and their proximity to easily navigable rivers and inlets assured that this resource was exploited very early. When they were cleared, the area formerly occupied by longleaf proved good for cotton and other crops.Large areas of longleaf forests survived, nevertheless, until the 20th Century. It was in the late 19th Century when the forests of the Great Lakes region were timbered out and the country turns south for the wood needed to build the nation. They might have survived this too – after all trees grow back – except for the unfortunate battle against fire. Forest companies, state and Federal authorities almost unanimously agreed the fire was the scourge of forests. They worked hard and effectively to exclude fire. It was a well-coordinated public outreach. They ridiculed the “bad” Southern practice of setting fires in the piney woods and even could point to mass entertainment. Remember the terrifying fire in Walt Disney’s “Bambi.” You can imagine some poor guy trying to explain to his kids why he set fires.
The problem is that the longleaf pine ecosystem is not only fire adapted but fire dependent. The pines need regular fire in order to grow. And, fire really cannot be excluded. The choice is not between fire and no fire. The real choice is between infrequent big and disastrous fires and regular smaller ones that keep the area clean. But the public campaign worked too well. Longleaf did not regenerate because there was no fire.
But it got even worse for longleaf. Loblolly, longleaf, shortleaf, and slash pines are all classified as southern pine for timber purposes. Longleaf produces a better quality wood, but it grows slower at first. If you plan to harvest before around twenty years, i.e. pulp or pellets, there is no distinction between longleaf and loblolly. Loblolly grows faster and it was easier to establish (this is no longer true, BTW, because of developments in planting and nursery techniques.) Slash pine enjoys similar advantages, although over a smaller range. Foresters and landowners turned to these other types of southern pine.
That was then. In recent years, foresters and landowners have come to appreciate that longleaf pines are nearly impervious to drought, much more resistant to pine beetles and other pests and much less likely to break in storms. Scientists have begun better to understand the complex ecosystem and the importance of fire in maintaining it. Institutions such as the Longleaf Alliance, Wild Turkey Federation and the Nature Conservancy are working diligently to restore longleaf on private lands and reserves. And state and Federal authorities have developed programs that encourage the restoration of longleaf ecosystems. Longleaf will never again cover large areas of the American South, as far as the eye can see, but it will be back.
I would like to add a personal takeaway, something the information in this book has inspired me to do. The longleaf pine is not as shade intolerant as loblolly. While they do require significant direct sunlight, longleaf pine can and do grow in mixed age forests. Young longleaf can linger in relative shade for a long time and then they respond well to release if sun gets to them. What is required are relatively large but not massive open areas, in some ways similar to oak regeneration. The book described a method of gradually converting loblolly to longleaf. You start with a deep thinning, leaving only a few loblollies per acre. This provides income needed to justify the experiment and pay for the forestry. Longleaf are planted under the loblolly. The loblollies are spaced widely enough that they do not shade out the longleaf, but they are thick enough to shade out briars and blackberries. They also provide some protection from ice storms. Fire can be introduced into the system. The mature loblollies are big enough not to be killed by the fire, but the fire will eliminate loblolly seedlings and control other woody vegetation. I am planning to thin around 80 acres in 2017. I think I will try this method on that tract. I already have five acres of longleaf there, planted in 2017. It might be interesting to make the whole thing longleaf.

Book review of "Half Earth" by E.O. Wilson

We cannot abdicate our responsibility to act wisely, July 6, 2016
By John Matel
This review is from: Half-Earth: Our Planet’s Fight for Life (Hardcover)
This book is beautifully written. It is erudite & detailed in describing the wonders of the natural world. You realize that you are in the presence of greatness when you read Wilson’s words. All these things cleverly hide the fact that Wilson is wrong when he goes after what he calls the “new conservationists.” He very effectively proves, and demonstrates with stunning examples, that nature is complex and that humans do not now and probably never can adequately understand the relationships within even simple ecosystems. He goes on ostensibly to advocate humility when presuming to manage nature. So far, so good. But his attack on the “new conservationism” is an extrapolation not supported by the evidence Wilson presents.
Wilson writes in such detail because he loves his subjects and wants to add interesting literary vignettes, even if they are often beside the point. But I don’t believe he is unaware of the of the rhetorical value. These vignettes show his deep knowledge. Wilson wants you to think something like, “This guy knows so much more than I do. He must be much smarter than I am and I should accept his conclusions.” All this detail produces an impressive high wall designed to keep you from seeing the logic hole at the base.
As the title implies, Wilson advocates that we give over around half the earth to nature. He heaps significant vitriol on those he labels “new conservationists,” scientists and naturalists who love nature but think that nature cannot be separated from human influence and so must be managed at least to some extent. The attack, however, is not on the ideas of the new conservationists but on a caricature. Wilson mentions some of the new conservationists by name. It would be useful for readers to look them up and get their point of view first hand. Among his most prominent targets is Peter Kareiva, from the Nature Conservancy, whom Wilson treats as an apostate for recognizing the need for humans to be involved in the management of nature in ways that benefit both nature and humanity. Wilson then goes on to advocate a very much human managed nature. He just calls it something else and would manage to make it unprofitable for human intervention and so unsustainable in the real world.
Wilson advocates protecting and restoring key ecosystems. This is great. But he is fixated on the world before humans or in some cases before modern humans. He wants to set the clock back. This cannot be done completely, but to the extent that it is possible it takes massive human intervention. We cannot erase the last ten thousand years. There exists no ecosystem on the planet unaffected by humans. Wilson acknowledges this, but then ignores it. Even if an ecosystem could be completely isolated from humans (which Wilson, paradoxically does NOT advocate. He would have humans as visitors and observers using technology) human influence could never be excluded.  It is carried in the seas and in the air itself. The genie is out of the bottle. All of earth’s systems are affect by human influence climate change. Most are affected by factors such as nitrate deposition. Invasive species have already gotten through the gates and usually cannot be extirpated (Wilson specifically and repeatedly rejects novel ecosystems.) In short, nobody can restore an ecosystem to what it was at the end of the last ice age or what it was in 1066 or 1607. But we CAN restore and create sustainable ecosystems. This is a noble and good task. Wilson is foolish to reject the good we can achieve in pursuit of what he considers perfect, but is impossible.
Among the ecosystems Wilson nominates for restoration and subsequent preservation is the longleaf pine biome of the American South. (This is something I very much appreciate. I am personally restoring longleaf to some of my land in Virginia.) Wilson completely misses the point that the longleaf ecosystem was, is and will be a human-created paradise. He understands and mentions the key role of fire in maintaining the pine savanna, but mendaciously refers to the fires are “lightning sparked.” Some fires were started by lighting, but Native Americans set most of them. If want to restore longleaf, we need humans to fight invasive species and set the woods on fire every few years. Nature left on its own will not produce longleaf savannas over the wide areas they once occupied. It is true that logging eliminated much of the ecosystem but lack of fire prevented it coming back. If we rely on nature today, we can forget about longleaf as known in the past.
Wilson’s commitment to improving the environment and his love of nature are evident and laudable. Reasonable people share his goals. His proposed solutions, however, are unlikely to achieve what he wants. Wilson seems offended that humans dominate the earth and we can understand his emotion. But humans DO dominate the planet and the choice is not whether or not to manage nature but whether to manage well or poorly.
We often use the term stewardship in relation to nature. Wilson uses the term in his book. Consider what it means to be a steward, what stewards do. They do not merely guard the walls and keep hands off what goes on inside. No, good stewards make thoughtful decisions today that will shape tomorrow. In natural systems, the best decisions are those that work with ecological processes, decisions based on knowledge, experience and continual learning. Observe – participate – reflect – observe … repeat. We can be good stewards only if we accept the idea that stewards have the responsibly to make decisions, not just fence off the property and let it go.
Read the book for the beauty of Wilson’s descriptions. Understand his legitimate passion. But do not accept his conclusions.

The Smartest Places on Earth

America never stopped being great and we are about to become greater again. Competition, automation and the 2008 crash followed by a weak recovery have made us feel less down and fueled anger, but we are at an inflection point again with indicators pointing up. In some ways, the situation today is like that of the late 1970s or early 1980s. We lived through a years of uncertain recovery and “malaise” but good things were happening that were easily overlooked.
I went to CSIS to hear the authors of “The Smartest Places on Earth” talk about their new book. Antoine van Agtmael & Fred Bakker spent three years studying a type of manufacturing renaissance now happening in the U.S. and parts of Western Europe. It will not b
e a return to the old order industries. This is not ever coming back. The jobs were not shipped overseas; they are gone forever, often replaced by automation or changed processes. So what is this renaissance?
We cannot compete with cheap. Emerging markets can always undercut price. We can compete on smart and fast. Smart people using technology to innovate new products can more precisely and quickly satisfy the changing desires and demands of usually closer consumers. The new paradigm replaces that hierarchies, specialization and walled gardens of the past with collaboration, open cooperation and multidisciplinary approaches. What counts most are the connective tissues, the seams between factors are what makes things work. They need a connector to orchestrate.
The base of the new economy is the old industrial expertise using new materials, information technologies and big data. This has transformed some of the rust belt into what the authors call the brain belt. They are in unlikely places, like Akron, Ohio, which is transformed from “rubber city” to a polymer capital.
Necessary components of such transformations are: a life threatening crisis as stimulant; good universities nearby; complex, multidisciplinary challenges; openness to sharing brainpower; a connector with local political support; infrastructure including cheap housing and access to venture capital. One more thing that seems necessary is location in the U.S. or Western Europe.
Russians, Chinese, Saudis and others have tried to create such innovation clusters w/o success. They can build all the stuff and bring in experts, but what they seem unable to do give people the mindset of free thought and freedom of fear of failure.
Innovation is bottom up but, like the free market, it requires lots of help from the top, i.e. government. This comes NOT from management but rather in support of good and consistent laws, support for basic research and general infrastructure. One of the bases of American prosperity was laid in 1862 with the Morrill Act that established land-grant universities with the mission of fostering the useful arts and sciences. More recently was the 1980 bipartisan Bayh-Dole Act that allowed universities to profit from inventions they helped create, even when they received Federal funds. This had immediate effects on technological advances in things like information technology and life sciences. It took a bit longer with the manufacturing. One reason this is happening now is that information technology makes prototyping much cheaper. It used to cost millions to make a prototype. Today it can be done for some thousands.
Another characteristic of new centers of innovation is that they are urban. The old paradigm has campuses isolated from each other where researcher worked with specific plans. The new centers are mixing it up. This is cultural to some extent. Young people like good restaurants and places to meet. However, it also relates to the multidisciplinary approach and maybe the need for serendipity. People with different backgrounds need to interact often in ways nobody predicts. Proximity counts.
I bought the book and the author signed it, so I will read it and know more details. In many ways it sounds like innovation of the past, of course there is always a new twist. One reason why the industrial revolution happened is that doers and thinkers mixed in ways previously uncommon. The interaction between them is a key to innovation. Our paradigm of somebody planning and then somebody making is wrong. It is more often a feedback loop with a product sometimes coming before the idea, odd as this sounds. It is often better to try something out even before you think it through.
I see most things in ecological terms. And as I thought about the subject of innovation, I recalled the trips I had taken to the U.S. to work with the Brazilian Science w/o Borders program. I wrote about this kind of thing back then too.
Link to one of my earlier post on a similar subject.

The decline of the white working class: A conversation with J. D. Vance and Charles Murray

Reference
Sadly, this makes way too much sense. Saw the program and finished the book today. I have seen much of what he describes, although never so extreme. I never saw any domestic violence, or much violence in general, for example. But I have seen a decline in culture and morality over my lifetime and a decline in the work ethic. Some of it is related to the decline of marriage among working people and the instability that goes with that.
The author makes several points that fit in well with my experience. For example, among working class boys it was/is a bad thing to be smart in school. I liked school, but I would not admit it around my friends, since liking school was for girls. If you did not want to get crap from your fellows, you literally played dumb. Another related, more subtle but maybe more insidious, idea is that you should not have to work hard at learning. If you are “good at it” you will just come naturally and if not you are just out of luck. Systematic practice applies to sports but not to learning.

Another good point relates to being in a different culture. I also did not know how to tie a tie or which fork to use at fancy dinner parties. I still recall very clearly how I taught my self how to use silverware properly by watching and copying the wife of the British ambassador. I actually practiced at home. I still don’t get how networking works for me. I got very good at using networks in my job, but I still cannot bring myself to use it for personal benefit. I know what to do and how to do it; I just cannot bring it to bear.

And there are some attitudes that I do not want to change. I deeply respect anybody who does a job well, no matter what that job is. I never want to feel that my status entitles me to something I did not earn. In my personal travels, I never used my diplomatic status to skip ahead, even when it was very tempting to do so.

The dominant idea that Vance and I share is that habits and behaviors to a very large extent determine outcomes. Vance mentions that his parents sometimes earned very high incomes, but their habits and behaviors kept them from being successful. We can recognize that nobody has an equal chance as anybody else w/o blaming failure on others or on terrible circumstances. Choices matter.

The decline of the white working class is serious threat to American democracy. We have always counted on this group to be the backbone of our society, the source of stability. I would not want to take the analogy too far, but the working class was like Boxer, the horse in “Animal Farm,” strong, dedicated and loyal, but undervalued. The “elites” could make fun of them/us knowing that they would always absorb it and keep on working. If that stops being true, we are in a world of hurt … and it looks like it is stopping being true.

On additional observation about Vance’s book, that may mitigate the pessimism above. There is a kind of negative survivor bias at work in his (and Murray’s and Putnam’s) examples. Those that have succeeded better have move up and away. The white working class today is smaller than in 1960 and not the same qualitatively. In 1960, most of them had only HS education or less. Today their kids often are college educated. Maybe that is the group we should be using as comparison.

Anyway, it is well worth watching the presentation and well-worth reading the book, “Hillbilly Elegy.”

PS Vance was a Marine serving in Al Qaim until 2007. I am not exactly sure when he left. I visited Al Qaim in October 2007. He might have just left or just been leaving.

Super-forcasting


Superforecasting: The Art and Science of Prediction

A New York Times Bestseller”The most important book on decision making since Daniel Kahneman’s Thinking, Fast and Slow.”—Jason Zweig, The Wall Street Journal   Everyone would benefit from seeing further into the future, whether…

amazon.com

I went to see Phillip Tetlock at AEI last night. Tetlock built his reputation by assessing the actual ability of experts to predict complex political and societal trends. His research showed the experts were not much better, and sometimes not as good, as random chance.

Blind monkey can beat the experts in actual predictions.  Experts add value by framing questions and identifying options
The classic monkey throwing darts at the Wall Street Journal can often beat the stock pickers. This result is not a damning as it appears on the face. Experts may be good at framing questions, which is really the hardest part of decision making, and identifying options. The dark flinging monkey has a simpler problem set, one already designed by experts.

Bayesian better
Predictions could also be improved by using a Bayesian approach, i.e. continually integrating new information, and speaking in terms of probabilities rather than “could happen.” The biggest impediment to experts doing this was their dislike of being seen to be uncertain or changing their minds. The prognosticators or prognosticators should not flip flop, even if it improves their outcomes. As a result, most experts talk more in vague “could be” rather than actionable probabilities and can trim their predictions to the results.

Most social studies studies cannot be replicated
Unfortunately, the social sciences are full of bad studies. Recent research indicated that 2/3 of published studies in the social sciences could not be replicated, i.e. were probably wrong. There is signification bias at work and it is difficult to overestimate the power of preconceptions to shape perceptions. Bayesian analysis does not eliminate biases or preconceptions, but does make them explicit and so testable and so subject to modification and inspiring learning. You cannot improve if you don’t keep score. This is a score keeping.

“Good Judgement Project”
Tetlock was actually at AEI to talk about his new book, “Superforcasting: the Art and Science of Prediction,” in which he described his IARPA funded “Good Judgement Project.” It was kind of a tournament of prediction. The only criterion was the accuracy of the predictions. They started with the base rate. Recall that even a broken clock is right twice a day and a random guess will sometimes produce a correct result. For illustration, a base rate of 25% would be the expected outcome if you took a multiple choice test where all the questions had four choices. For the tournament they tried to choose things that could be known in the passage of time and not subject to lots of interpretation. They also wanted events in the “Goldilocks zone,” i.e. not something so simple that results could be predicted with certainty using equations and past experience, and not something completely random like a fair roulette wheel, where any patterns you identified would be mistakes.
They were looking for elite “superforcasters.” Tetlock joked that he was not trying to be inclusive in the results, since some people would just be better than others, but the tournament was open to all with the best rising to the top.

Let them try and see who does it best
The tournament was a proof of concept. Predictions can be made better, although never perfect. Success superforcasters tended to be quick to learn from their mistakes and adjust and took into account a wider variety of information sources. It really does help to have discordant and even unpleasant information. You cannot make sound decisions if you are afraid to offend someone. But recall that the person with the extreme view is sometimes right and usually useful, but for the most part the probabilities work, i.e. the random weirdo is unlikely to be Einstein.

In many ways, the new science or methods of forecasting are disruptive work against established experts and so difficult to plant in an organization that has a hierarchy. The best results may come from people of lower status. They have the advantage of not having bought into the current reality.

Don’t mistake ONE common man for THE common man
Again, we do not want to take more from this lesson than it has to teach. The headline that “Common folks beat the experts” is misleading. THE common folks (in the aggregate of the masses) can produce lots of good ideas but the chances of A (i.e. any particular) common man doing so is a low probability outcome. If you take too much advice from the common man you met on the street, you will soon get grief – and deserve the grief you get.
Anyway, I bought the book (paid more for the honor of buying it at the event) and will read it. What I heard tracks with lots of what I have read about decision-making. Of course, it might be a false correlation, since Tetlock has been a source for many other things I have read and/or much of what I have read (guys like Kahneman and Tversky) have influenced Tetlock. I suppose they would call that confirmation bias.