The Making of a Chef.

Today’s Klawchat transcript is up. I am planning to go to tonight’s Mets/D-backs game and hope to file something off it tomorrow.

The Culinary Institute of America has become the most prestigious cooking school in the country, expanding from a small, all-male class when it opened 66 years ago in New Haven, to a large campus in Hyde Park, New York, featuring four restaurants and a rolling calendar where a new set of students matriculates every three weeks. For the CIA’s 50th anniversary in 1996, writer Michael Ruhlman went through the curriculum as a student, albeit at an accelerated rate and without the required restaurant externship, and wrote a book about this first-hand experience. The Making of a Chef: Mastering Heat at the Culinary Institute of America became a best-seller and established Ruhlman as one of the top food writers in the business, succeeding both because of its lively, energetic prose and because Ruhlman absorbed so much food knowledge while working his way through his classes.

Ruhlman refers to himself as an “undercover” student, although the faculty are aware of his presence and role, and he cooks right alongside the students, finding himself judged and graded as they are – and often defending himself when he’s not happy with the results. These classes range from basic knife skills to butchering to sauces to pastry, concluding with a 15-week run through the four on-campus restaurants run by the CIA, which range from family dining to formal and assign each student to a different station each day, forcing them to draw on all of their prior education.

Ruhlman’s great trick in this book is finding and conveying drama in what otherwise might seem the most mundane of tasks: The preparation of food. From early classes where the object is to beat the clock and achieve a good enough result for a demanding professor to later work in the restaurants, where students’ work is served to paying customers (and, occasionally, the school’s president or a visiting celebrity chef), Ruhlman manages to evoke a sense of urgency in the reader, turning dry material into compelling prose. He achieves this primarily through dialogue, letting his fellow students (and, often, himself) communicate their rising stress levels, rather than trying to explain it directly in a way that would likely sound trite to anyone who’s never spent time in a restaurant kitchen. There’s a recurring theme in the book about the need for chefs to push themselves harder and faster than they thought possible, something hard to imagine if you’re in a job that doesn’t have the same kind of time pressures.

He also uses the open question of what type of roux (a cooked combination of flour and fat, used as the base for many major sauces, as well as for gumbo) one should use to make the poorly-named “brown sauce,” which also relies on veal stock, aromatics, and tomatoes (usually as a paste) for flavor and then itself becomes a foundation for countless other sauces. There are two answers to the question, blond or brown, but the way in which each instructor answers the question reveals much about his/her philosophy of food and, perhaps more importantly to this book, philosophy of teaching about food. The lengthy discussion of the making of consomme follows a similar path – it is not sufficient to know what consomme is or how to make it; one must understand why making it so clear that the instructor can read the writing on a dime at the bottom of a gallon of this clarified meat stock matters.

Although Making of a Chef is a book about cooking, it’s not a cookbook – there are no recipes, nothing more specific than a general description of some fundamentals like brown sauce. The story is full of unusual characters, instructors and students, but none becomes a central figure and some of the students blink in and out of the story as they leave campus for their externships at high-end restaurants – a requirement for graduation at the CIA. It’s a book about an idea, that cooking, only recently seen as a highly respectable profession in the United States, can be codified and taught to the inexpert so that they can enter the world of haute cuisine and develop their own culinary concepts. It also details Ruhlman’s own intellectual evolution from someone who enjoys food to someone who understands it, appreciates it, and, fortunately for us, can write about it in an informative and eloquent way. For a book that would seem, on its face, to lack a compelling hook, it was very hard for me to put down.

I own four other books by Ruhlman, none better or more heavily used than Ruhlman’s Twenty, an absolutely essential cookbook that I reviewed in November. It goes through twenty ingredients or techniques that are key for any home cook, with numerous foolproof recipes that often include step-by-step instructions and photographs to help the less experienced reader.

The Golden Ratio.

Some recent ESPN links: Analyses of the Jays/Astros ten-player trade and the Brett Myers trade, as well as a big post on players I’ve scouted in the AZL over the last week, including Jorge Soler. The Conversation under the Myers piece has been rather bizarre, as a few (presumably male) readers are saying I shouldn’t have brought up Myers’ 2006 arrest on domestic violence charges. Needless to say, I think these complaints are spurious.

I’m a big fan of mainstream books about mathematics, most of which would probably be best classified as “history of math” even if they’re discussing a currently unsolved problem, such as John Derbyshire’s excellent book on the Riemann Hypothesis, Prime Obsession. (And yes, I’m aware of Derbyshire’s political writing, but that doesn’t change the fact that the Riemann book is very well done.) Mario Livio’s book The Golden Ratio: The Story of φ, the World’s Most Astonishing Number was on my wish list for a long time because it seemed like a perfect blend of the academic and applied branches of mathematics, as the irrational number φ appears in numerous places in nature and (I thought) art. Unfortunately, Livio’s book spends more time talking about where φ is not than about where it is, making this more of a book of mythbusting than of math.

Livio does provide a solid introduction to φ, an irrational number equal to (1 + √5)/2 = 1.6180339887… that has several interesting properties, including:

* φ2 is equal to φ + 1, or 2.6180339887…
* 1/φ is equal to φ – 1, or 0.6180339887…
* If you take any line segment AB and place a point C on it such that the ratio of the longer half to the shorter half is equal to the ratio of the entire segment to the longer half, the ratio in question will be equal to φ
* The ratio between consecutive terms in the Fibonacci sequence – the series 0, 1, 1, 2, where each successive term is equal to the sum of the two terms before it, thus continuing with 3, 5, 8, 13, 21, ad infinitum – approaches φ. The ratio between the 17th and 16th terms is already 1.61800328…
* φ is also the result of the peculiar expression

The golden ratio also appears in many polygons and polyhedrons of interest not just to mathematicians but to artists, architects, and even botanists, as it appears in the spacing of leaves around the stems of many plants. But interest in the ratio has spurred no end of specious or outright fictitious claims about its appearance, including an oft-repeated one about its inclusion in the dimensions of the Parthenon (obtained by gaming the measurements to achieve the desired result) and another claiming Leonardo da Vinci used it in the Mona Lisa (similarly bogus). Livio devotes so much of the book to debunking these and other claims that by the time he gets around to discussing the golden ratio’s actual appearances in art, architecture, and nature, he’s devalued his subject by spending too little time explaining where φ is and too much time explaining where it ain’t.

Next up: I’m a bit behind here, having already finished Michael Ruhlman’s superb The Making of a Chef: Mastering Heat at the Culinary Institute of America, the book that first established him as one of the best writers on food and cooking today.

Priceless.

Recent ESPN stuff:
* Notes on Trevor Bauer, Andrew Cashner, and Pat Corbin from Tuesday night
* notes on six top July 2nd signings
* Today’s Klawchat transcript
* Today’s Baseball Today podcast
* And my guest appearance on today’s Fantasy Focus Baseball podcast.

I apologize for how little I’ve been posting here; the draft, followed by a 16-day east coast trip with family, put a serious dent in my blogging time. I’ve still been reading as usual, with the best book I read in June a bit out of my normal interests – Priceless: How I Went Undercover to Rescue the World’s Stolen Treasures, Robert Wittman’s memoir of his time at the FBI, where he founded the bureau’s Art Crime Team.

Wittman wisely spends most of the book talking about major cases he helped solve for the FBI, including recoveries of objects as diverse as Goya’s The Swing, North Carolina’s original copy of the Bill of Rights, and a flag used by an African-American army unit during the Civil War. He bookends all of those stories with the attempt to recover several paintings, including a Vermeer and a Rembrandt, stolen from the Isabella Gardner Stuart Museum in Boston in 1990, an attempt that (mild spoiler) was unsuccessful, something Wittman blames largely on bureacracy, infighting, and one particularly obstinate and territorial bureau chief within the FBI. He also includes a little of his own backstory, explaining how he ended up the bureau’s art crime expert, how he learned enough about art and artifacts to go undercover as a crooked art dealer/broker, and how his life was nearly ruined by a car accident that resulted in the death of one of his colleagues.

I’d be stretching to call this a collection of spy stories, but there’s a surprising amount of intrigue involved in stories that you know (other than the final one) are going to more or less work out OK, and are usually very successful. Wittman and co-author John Shiffman, a former investigative reporter at the Philadelphia Inquirer, manage to work in enough of the personalities of the various thieves and shady dealers with whom Wittman had to negotiate – and was usually also trying to set up, with a SWAT team hanging out in the hotel lobby or in the room next door – to keep the vignettes from feeling paint-by-numbers: Wittman gets the tip, negotiates the deal, and then the bad guys get arrested. The details on how he managed to operate for so long in fairly small underworld circles without being compromised until right before he was due to retire also made for interesting reading, enough so that I wish they’d spent more time discussing backstopping or how he’d cover his tracks after a bust.

My only other criticism is that it’s way too short – even as someone who doesn’t know art, I was interested in the histories of the pieces he was trying to recover, and would gladly have read another dozen such stories between that and the unintentional comedy of the crooks who had the stolen goods. (Really, stealing a Vermeer … I get that the piece is valuable, but you can’t exactly put the thing on eBay and get 90 cents on the dollar here. Whatever happened to knocking over a nice jewelry store?) I also thought the back half of the Gardner Stuart story treated the FBI’s internal squabbling a little superficially – it reminded me of the way The Wire often used the FBI to throw an obstacle in the main police characters’ paths – even though in both cases the Bureau probably was a legitimate part of the problem. The idea that the most significant unsolved art theft in U.S. history remains unsolved in large part because one doofus in the Bureau’s Boston office wanted to cut the FBI’s main art crime expert out of the loop should make your blood boil, but at the same time, the allegation could use more substance.

Next up: Anita Loos’ two comic novellas, Gentlemen Prefer Blondes & But Gentlemen Marry Brunettes.

Too Big to Fail + the Saturday Five.

I posted some notes on Red Sox and Cleveland high-A prospects yesterday (from a game on Wednesday), and my first mock draft of 2012 went up on Tuesday. I also chatted on Thursday.

I finally finished the audiobook of Andrew Ross Sorkin’s Too Big to Fail, an exhaustively researched look at the 2008 financial crisis from the perspective of executives inside the various investment banks that were teetering on the brink of collapse, as well as the perspectives of the various government executives trying to stave off a depression. It is an outstanding work of investigation, compiled from what I assume is an enormous number of sources, but the result did very little to explain the causes of the crisis (as in, how did these very bright bankers end up in such stupid positions?) and was a very dull, clinical listen.

By comparison, I listened to an audio version of Michael Lewis’ first book on the subject, The Big Short, which looked at the crisis from the perspectives of several investors who saw it coming and reaped huge rewards, and while it’s not as thorough and is significantly shorter, it was far more entertaining and yet also went more into the causes of the meltdown. Lewis is a fantastic prose writer, and even if that book shared some of the, um, sharpening tendencies he showed in Moneyball (the book, not the film), making his villains a little too villanous (even Lewis’ mother says of her son, “he never lies, but he tends to exaggerate a little”), it did more to at least start to explore some of the questions around how these large investment banks and AIG ended up in a state of virtual default. (Lewis’ heroes, and others like them, made the disaster more disastrous by betting on its inevitability, so their heroism is probably up for debate.)

Sorkin’s book concerns itself more with the egos of the players atop the major investment banks as they’re collapsing – Lehman, Morgan Stanley, Goldman Sachs, even commercial banks like Wachovia – and the quick, if not always perfect, thinking of Tim Geithner (then President of the New York branch of the Federal Reserve) and Henry “Hank” Paulsen (then Secretary of the Treasury, later succeeded by Geithner). I can’t fathom the amount of work that went into reconstructing all of these meetings and conversations … but the result is so clinical that it kept losing my attention. Sorkin’s retelling took some very dramatic events and made them feel drawn-out and dry. Maybe that’s a function of his prose; I’m more inclined to think we ended up with more detail than we needed.

The links…

Can you call a 9-year-old a psychopath? That piece, from the New York Times, might be one of the best articles I’ll read all year. Terrifying in its implications, yet thorough and quite neutral in its approach.

Preparing fugu, or blowfish, the deadly Japanese fish dish which most of you probably know from an early Simpsons episode. Japan is easing the requirements for chefs to earn licenses to prepare it.

This Tuesday’s special edition of the BBC Newshour podcast – the only podcast to which I subscribe – focused on the Bo Xilai affair, and it is a tremendous work of impartial analysis with enough context to get you up to speed. (Link is to the mp3 file itself.)

I had the debut of the Food Network series Restaurant Stakeout, featuring my favorite Vegas restaurant, Firefly, saved on the DVR, but after watching it for 20 minutes last weekend I turned it off in disgust. Turns out I had good reason to dislike the show, as there are serious allegations that the ‘reality’ show is largely staged.

I’m excited about Freshpaper, a small sheet of paper that naturally inhibits the growth of fungi on fresh produce, but its backstory is also quite interesting. Buying fresh berries, even in this dry climate, usually means eating half of it and throwing the other half in the compost bin. I just placed a small order and will report back on how it works.

Imperfect.

I assume Jim Abbott’s story is pretty well-known: Born with a malformed right hand, Abbott became a successful multi-sport high school athlete, pitched at the University of Michigan, and spent 10 years in the big leagues, pitching for the Angels, White Sox, Brewers, and Yankees, throwing a no-hitter for that last club that happens to be the only professional no-hitter I have ever attended in person. In his new memoir, Imperfect: An Improbable Life, written with Yahoo!’s Tim Brown, Abbott talks about his own personal struggles with creating an identity for himself independent of his disability, of the challenges of growing up with a visible difference, and of the opportunities his success gave him to reach and sometimes inspire children growing up with similar physical issues.

The book separates Abbott’s life and career into two separate tracks. The main track begins with Abbott’s parents meeting, dating, and finding themselves about to become teenaged parents, and then facing the reality of Abbott’s condition, yet, after an adjustment period, deciding not to let the disability become an excuse for him or for them. The sections dealing with Abbott’s childhood tell seemingly tangential anecdotes that turn out to be important in his professional career as he tries to deal with the sudden fame and just as sudden decline all within the first five or six years after college. The second track pulls Abbott’s no-hitter out of the main story and gives it its own narrative, one that I enjoyed reading because of my personal connection to that game but that only gave occasional glimpses into the mind of a pitcher as he’s throwing the game. (I’d love for any pitcher to sit down after a no-hitter – and after the ensuing celebration – and write down everything he remembers thinking or doing during that game. Abbott’s retelling here has some of that, but much of it reads like a man remembering a game he pitched almost twenty years ago, not the more precise in-the-moment recollections we’d get if it was something he’d written the day after the game occurred.)

Those two interesting stories are intertwined in an obvious and ultimately unsuccessful gimmick to try to create some parallels between them, which only serves to distract the reader from both of the narratives without adding anything to the overall story. Abbott’s no-hitter started slowly, picked up speed in the middle innings, and then reached a crescendo in the ninth inning. His career arc looked nothing like that, and ended first with a whimper, a brief comeback, and then a final great good-night. It’s awkward to read about a no-hitter in nine brief chapters separated by longer discursions dating back as much as twenty years – and it’s just as awkward to read about Abbott’s career and have the no-hitter omitted entirely. It reads to me as if the no-hitter was this book’s equivalent of Oakland’s twenty-game winning streak in the movie version of Moneyball: Someone decided that the film needed a Big Triumph, regardless of that event’s place in the greater narrative. Imperfect wouldn’t have been perfect with a more conventional structure, but it would have read better.

I also struggled with the book’s occasional lapses into purple prose; Abbott’s voice (which I’m assuming is what we’re getting for most of the first-person narratives) is clear and simple, so when he refers to a taxi as a “metered ride” or says he didn’t have the “temerity” to ask teammates why he’d been given a certain nickname, it’s like having someone crank up the volume in the middle of a song. (“Temerity” is a great word, but you can’t just drop it into a passage where it’s the two-dollar word in a paragraph of dimes.) Abbott also defines his performance primarily by his won-lost records, occasionally mentioning ERAs, which makes him a product of his time; if you’ve watched any baseball over the first ten days of this season, you already know how foolish using a pitcher’s won-lost record to measure his performance is, and the book would be stronger with anything more advanced in their stead.

Where the book really sings is in the passages about people who helped Abbott on his way up or the kids he helped once he’d gotten there. Tim Mead, the longtime PR man for the Angels, might want to get a lawyer and sue Abbott, because the book makes Mead out to be an absolutely wonderful human being. Abbott mentions the first scout to really believe in him (Don Welke, now with Texas), the teacher who taught him a trick that allowed him to tie his own shoes, the coaches and teammates who became his support network, and the late sports psychologist Harvey Dorfman, who comes through on the page exactly as I knew him from our two or three encounters in Toronto. Abbott’s recounting of his time on the Olympic team that won the gold medal in Seoul in 1988 is another highlight. And the section describing the kids and parents who would line up by the dozens across the country just to meet him so they could see that, yes, there’s someone else who looks like them, someone who made it all the way to the major leagues … well, it might get a little dusty in your living room when you get to that part.

Abbott’s early life and pro career didn’t fit the typical mold for Hollywood sports movies, but there’s plenty there for his story to stand on its own without structural gimmickry to make it seem more dramatic. I was always a Jim Abbott fan – if you liked baseball at the time and didn’t root for him, you probably weren’t human – and enjoyed reading about his experiences, but the story’s packaging took something away from what he had to say.

Next up: Günter Grass’ The Tin Drum.

Imagine: How Creativity Works.

Jonah Lehrer’s Imagine: How Creativity Works is a fantastic read that covers the subject of human creativity from two different but equally critical angles: The neurology of creativity, or how we can maximize our own individual creativity; and the sociology of creativity, or how managers can increase creativity in their groups or companies. The small miracle of the book is that Lehrer conveys all of this information – I wouldn’t call them answers, but there are enough ideas here to help you create a plan of action – in a way that’s largely entertaining by building almost the entire book around a series of real-world anecdotes, covering topics as wide-ranging as Shakespeare, Pixar, Innocentive, W.H. Auden, a programmer-turned-bartender named Don Lee, and Bob Dylan.

What Lehrer means by “creativity” is less about artistic creativity (although, as you can see, he uses many examples from the arts) and more about out-of-the-box thinking: Ideas that veer away from conventional wisdom and allow people (or groups) to solve previously unsolvable problems or to create works or products of enduring value. The book opens with the development of a new cleaning tool by Proctor and Gamble, created when that company decided to try to develop an improvement to the household mop. It took an outside agency to be willing to step out of the forest long enough to realize that improving the mop was an inferior solution to replacing the mop entirely – and P&G rejected that agency’s idea for a new product for a full year before finally relenting. (I don’t think I’m spoiling anything by revealing that the product, as you have likely guessed by now, was the Swiffer.) Creativity is stifled by groupthink, territorial behavior, and focus on short-term results, but it is also stifled by our own prefrontal cortices and by bad advice about the value of brainstorming. Lehrer tears each one of these obstacles down in turn and discusses in open-ended terms how we might surmount them.

Each of the book’s eight full chapters revolves around multiple real-world examples, often not obviously connected, that state the case before Lehrer states it himself, after which he’ll refer to studies by psychologists or neuroscientists on things like what happens to creativity when the prefrontal cortex is shut off. (Nothing in the book was more interesting to me than Lehrer’s explanation of the “fourth-grade slump,” referring to the age around which kids suddenly lose much of their creativity, no longer creating wild and abstract or unusual art because their prefrontal cortices have developed to the point where they feel more self-conscious about the quality of the work they produce.) He also explains why Phoenix lags behind much smaller cities in producing patents, a proxy he uses often as a measure of creativity, and why discussions with open and frank criticism produce substantially more ideas than traditional brainstorming sessions where criticism of others’ ideas, no matter how profoundly stupid they are, is forbidden.

The chapter that mentions Pixar discusses, among other factors, the benefit of proximity in idea generation. Pixar’s headquarters apparently includes just one set of restrooms, so employees from all areas of the company are effectively forced to run into each other en route (as well as in a large open area in the center of the building). I doubt I could prove this theory, but perhaps baseball front offices have, over their history, been less creative because so many critical employees don’t work out of the main office? The scouting director and player development director are just as likely to live elsewhere, so while the GM talks to those two executives regularly, even daily, the calls will be event- or agenda-driven, not the kind of casual conversation that occurs in an office setting (preferably an open one) that can spur unexpected ideas because no one is rushing to get off the phone.

One quibble is that Lehrer quotes Yo-Yo Ma referring to Julia Child dropping a roast chicken on the floor during a television show and brushing it off as if nothing had happened, yet doesn’t correct him; this incident, often-cited, never happened. Child did once flip a potato pancake out of a skillet on to the counter, joking about lacking “the courage of my convictions,” but the chicken/floor story is a myth. You don’t mess with Julia.

I’ve already recommended this book to a number of people who run departments because I think it can, or should, dramatically change how people manage their reports or companies. Lehrer argues that it’s not an accident that Pixar and 3M have had such extended runs of creative success, just as it’s not an accident that Shakespeare should rise from humble beginnings to become the greatest playwright in history. We can make ourselves more creative, and we can make our groups more creative, if we understand the science and the psychology behind creativity. Imagine is the first step.

UPDATE: Unfortunately, it appears that Lehrer fabricated many of the quotes attributed to Bob Dylan in this book. While that doesn’t make the book any less valuable in my eyes, I could certainly understand readers choosing not to read it for the hit its credibility has taken.

Folks, This Ain’t Normal.

I’m not a big fan of polemics in general, since, regardless of subject matter, they all tend to share two traits: They are poorly written and lightly evidenced. Joel Salatin’s Folks, This Ain’t Normal: A Farmer’s Advice for Happier Hens, Healthier People, and a Better World fits that description perfectly, with a complete lack of footnotes and scant detail even in anecdotes that should, in theory, help prove his points, and while Salatin is clearly a bright guy, he’s no writer, and whoever edited his book didn’t do him many favors. Yet despite those glaring flaws, and the clear bias with which he writes (one to which I’m sympathetic), there’s still a fair amount of value to be had from reading Folks… because of the questions his arguments on agriculture and our modern, unsustainable food supply will raise in your mind.

Joel Salatin is a self-described “environmentalist capitalist lunatic farmer,” as well as a libertarian, a Christian, and to some degree a bit of a chauvinist, so 350 pages of his thoughts will inevitably contain something to aggravate any reader – a tactic, however, that can have the positive effect of causing readers to investigate Salatin’s claims further to try to debunk them. He runs an extensive, traditional farm in rural Virginia called Polyface, pasture-raising livestock; eschewing the use of pesticides, antibiotics, and genetically modified crops; and employing a holistic approach to land management that relies on natural processes and diets to maintain soil quality, limit water usage, and minimize his carbon footprint.

Salatin follows three main tracks, ignoring some of the extraneous rants in the book such as his thoughts on child-rearing, that are relevant to the consumer:

  1. He explains why industrially-produced food is inferior in quality, safety, and environmental impact to food from individual farmers practicing his style of agriculture.
  2. He blames government regulators, generally in cahoots with large-scale industrial food producers, for masking the true costs of industrially-produced food, making it less cost-effective for small-scale farmers to start and grow their businesses, and limiting those local farmers’ access to markets through suffocating regulations. He even saves some ire for the government’s relationship with Big Oil, since cheap fuel distorts the market for local food, to say nothing of cheap fertilizers.
  3. And he ends every chapter with advice to the consumer on how to improve his/her impact on the food supply, including many admonitions to grow as much of your own produce as you can, as well as to raise chickens in your backyard for their eggs*, feeding them kitchen scraps and using their manure for compost.

* One of our daughter’s best friends in kindergarten has chickens in her backyard, and her mom gave us a half-dozen of the eggs last week. I have never come across any egg with shells that strong, and it was the first time I’d ever seen a greenish egg, which apparently means the hen was an Araucana. The yolks were also very well-defined. If my daughter and I weren’t both so allergic to feathers, I’d set up a coop right away.

As I mentioned earlier, however, Folks, This Ain’t Normal ain’t a great read. He backs up virtually none of what he says unless he can discuss a specific experience at Polyface; at one point, he mentions a centrally-planned city in China that grew up practically overnight, with 250,000 people and gardens on nearly every rooftop, but never mentions one minor detail – the city’s name – without which the story is much tougher to verify. You may nod your head at first to his arguments about corrupt regulators, market externalities, nanny-state policies, or the hijacking of the term “organic,” but his arguments consistently lack evidence. I think most of what he says is right – our government is way too involved in the food supply, and our policies on food and oil have led to poor land usage, soil mismanagement, the inevitability of water crises, and substandard products at the grocery store* – but it would be tough for me to carry out any of these arguments myself based solely on his book.

*Another rant: Have you ever had a truly pasture-raised chicken? The chicken breasts are small, while the legs are larger, because the chickens are more active, building muscle in the thighs and drumsticks (well, what eventually become the drumsticks), while burning off the calories that, in a caged bird, would otherwise lead to larger breasts. (Stop snickering.) I happen to prefer dark poultry meat anyway, since it has more fat, leading to better texture and less dryness, but it’s also a lot more natural; industrally-raised birds’ organs can’t keep up with the muscle growth in the breasts, so they must be slaughtered earlier so they don’t die of organ failure. And, as it turns out, pasture-raised cows and chickens produce more healthful milk and eggs than feedlot or caged livestock does, just as compost-raised produce contains more nutrients than fertilizer-raised produce.

Folks, This Ain’t Normal at least encouraged me to continue what I’ve started in our yard, composting and growing regionally and seasonally appropriate crops, and to be smarter about what I buy and where I buy it. Salatin mentioned The Cornucopia Institute, which ranks organic dairies and organic egg producers on how true their claims of organic practices are. (In Arizona, the executive summary is: Organic Valley and Clover = good, Horizon and Shamrock = bad.) They’ve also led the fight on behalf of almond farmers who want to sell raw almonds to the public, winning a lawsuit allowing California almond farmers to challenge a USDA regulation that forbids the sale of almonds that haven’t been treated with a toxic fumigant or at very high heat, a regulation in response to a salmonella outbreak at one of the nation’s largest industrial nut producers. This kind of policy – where the sins of a large corporation lead to regulations with fixed costs that crush smaller producers – is exactly what Salatin targets when he rants about intrusive, anti-farmer regulations. I had never heard of the Cornucopia Institute before picking up his book, or many of the other books he mentions (such as Gene Logsdon’s memorably titled Holy Shit: Managing Manure To Save Mankind), so Salatin’s book did at least achieve one goal – forcing me to reexamine the food my family eats, from how it’s grown to where we get it. But had he researched and supported his book with more hard data or secondary sources, Folks, This Ain’t Normal might have become a classic in its narrow field.

Next up: As I mentioned on Twitter, I’m working my way through Raymond Carver’s short story collection Where I’m Calling From – and yes, I’m aware of the controversy over his editor’s role in changing some of the text.

Here’s Looking at Euclid.

In case you’re interested, amazon has the Blu-Ray edition of The Lord of the Rings trilogy on sale for $49.99 (almost 60% off). Not sure how long that sale will last.

Alex Bellos’ Here’s Looking at Euclid (known as Alex’s Adventures in Numberland in the U.K.) is a little lighter than the last math book I read, focusing instead of numerical oddities and paradoxes as well as the history of basic math. He keeps the tone light by revolving each chapter around one or more interesting personalities, such as the English dentist who used &#981 (the golden ratio) to design more attractive dentures or the various people involved in the invention and rise of sudoku.

Bellos’ gift with this book is to take mathematical subjects that might seem intimidating, such as the nature of irrational numbers like &#981 and &#960 or the concept of the normal distribution, and wraps them in interesting, easily accessible stories that might be enjoyed even by the math-phobic. There’s also an undercurrent here, only mentioned explicitly in one chapter, of sentiment that we don’t really do a good job of teaching math in American public schools. He talks about the need for someone to develop the number zero, without which no numerical system can properly function, and discusses a tribe in the Amazon that has no word for any number larger than five. The chapter on probability revolves around – what else? – gambling, from a conversation with a slot-machine developer to stories of people who figured out how to beat the house and forced changes like more frequent shuffling of more decks at the blackjack table. The final chapter was a real rarity, as it brought together one of my interests (math) with one of my wife’s (crafting) with a discussion of hyperbolic crochet, a way of building models of surfaces with constant negative curvature using yarn, which leads into a discussion of infinity and, of course, a stop at the Hilbert Hotel.

The book is not a straight narrative, but a series of chapters that can stand on their own, although Bellos tries to put them in a logical order from smaller concepts to larger ones. Readers generally interested in math will likely read it straight through – and quickly, as I did, because it’s well-written and I love the topic – but the design does allow anyone frustrated by the mathier sections to just jump ahead to the next part or the next chapter. There’s very little in here that a high school junior wouldn’t follow, however; calculus is mentioned but never used, and the hardest conceptual material appears in the final chapter.

Sudoku fans among you might be surprised to read about the puzzle’s history in the chapter “Playtime,” about math-based puzzles (including comments from Martin Gardner, not long before he died). A square of n smaller squares containing all the integers from 1 to n where all the rows, columns, and corner-to-corner diagonals add up to the same total is called a “magic square,” and has been known and studied since antiquity in Chinese, Indian, and Arab cultures, even finding favor with modern mathematicians like Leonhard Euler. The closest predecessor of modern Sudoku was first designed in 1979 by an American, Howard Garns, but redesigned by a Japanese puzzle maker named Maki Kaji and popularized by a New Zealand man named Wayne Gould, who saw one of Kaji’s puzzles in 1997 and wrote a computer program to generate them en masse. (For whatever it’s worth, I can’t stand sudoku.)

I’d love to see Bellos tackle more difficult mathematical material, given how well he translated the subjects he covered here into plain English and his ability to build a narrative around one or more people that kept the book from ever becoming dry. But I can imagine a sequel to Here’s Looking at Euclid (although I shudder to imagine the potential titles – Are Euclidding Me?) that keeps the material on the same level, as the world of math and numbers has far more stories to tell than Bellos fit into this one book.

Next up: Write More Good: An Absolutely Phony Guide, written by the very funny folks behind the @FakeAPStylebook Twitter account. I’ve read 75 pages so far, but that’s enough to know that every writer in the world will find at least something in here that s/he finds absolutely hilarious, since it touches on all areas of writing and has enough one-liners and short sections that there’s a good mix of dry humor and crude. I received review copies of both this and Euclid from the publishers.

The Poincaré Conjecture.

As you probably noticed, I’ve got a new design here on the dish, one that was long overdue. I’d like to thank (and credit) Thomas Griffin for designing and setting up the theme, and reader Sara Showalter for designing that awesome custom header image.

The Poincaré Conjecture was one of seven Millennium Prize Problems identified by the Clay Institute in 2000 as the most significant unsolved problems (or unproven theorems) in mathematics, and at this point it is the only one of the seven problems that has been solved. Such a solution should have earned its developer, in this case a somewhat reclusive Russian named Grigori Perelman, a million-dollar prize, but Perelman rejected the prize and the Fields Medal he was to be awarded for his solution. (The Riemann Hypothesis, which I discussed in my review last year of Prime Obsession, is another one of the seven.)

In his 2007 book, The Poincaré Conjecture: In Search of the Shape of the Universe (still on sale for $6.38 as a bargain book on amazon), Donal O’Shea, Dean of Faculty at Mt. Holyoke College and a professor of mathematics, gives a brisk history of the Conjecture with a quick mention of its solution. The first half of the book, from Euclid and Pythagoras up to Henri Poincaré and the early 20th century, was relatively fast-moving (for a math book) and easy to follow, but when O’Shea got deeper into topological discussions of the Conjecture, his explanations became shorter and I found myself getting lost.

The Poincaré Conjecture states that:

Every simply connected, closed 3-manifold is homeomorphic to the 3-sphere.

In lay terms – and I apologize if I get this wrong – it means that any four-dimensional shape that is internally continuous and has no boundary can be mapped, point for point, to the four-dimensional shape called the “3-sphere.” The 3-sphere contains every point in 4-space equidistant from a single center; a point in 4-space is defined the set of coordinates (w, x, y, z). Think of a three-dimensional sphere, defined by all points (x, y, z) 1 unit distant from a single point, such as (0, 0, 0); this sphere will include (1, 0, 0), (0, -1, 0), (0, ?2, ?2), and all other points such that the square root of their sums equals one. (This is similar to the Pythagorean Theorem, but with another variable added to the sum.) We can picture this sphere in 3-space, so while we can’t picture the 3-sphere in 4-space, we can at least follow the math – the 3-sphere of unit 1 and center (0, 0, 0, 0) will include the points (1, 0, 0, 0), (0, 1, 0, 0), (0, 0, 1, 0), and so on.

Henri Poincaré, a prolific and brilliant French mathematician who built on work done by Bernhard Riemann, conjectured but could not prove that any four-dimensional shape that is “simply connected” – where any loop including two points can be reduced to a single point, meaning there is no disruption in the overall shape inside of such a loop – and “closed” – meaning if you walked on its surface, you would never reach an edge or boundary because the space closes around on itself – can me mapped, point for point, to the 3-sphere. As it turns out, this conjecture was extremely hard to prove, requiring mathematial concepts that did not exist at the time of the conjecture, and relevant to the question of the shape of the universe.

O’Shea did a solid job going into the history of first Euclidean and then non-Euclidean geometry, with interesting digressions on the lasting nature of the mathematical works of the ancient Greeks, how discoveries by Arab and Indian mathematicians (who were often religious leaders as well) spread to Europe, and how much knowledge was lost along the way, including much of Euclid’s work lost in the fire at the library of Alexandria. Poincaré himself is not an ideal central figure for a work of non-fiction, only jumping off the page in the chapter outlining his rivalry (and flame war, in letters) with the Prussian nationalist mathematician Felix Klein.

Where O’Shea lost me was with very brief introductions of critical terms used to describe the search for the Conjecture’s proof, then repeated use of those terms without sufficient explanation. I never encountered tensors in any of the math classes I took in school, and I don’t know what Ricci flows are (they were only created/discovered in 1981), or Betti numbers, or Laplace operators, but you need to understand those terms – and I mean really understand them – to follow the descriptions of the various steps leading up to and including Perelman’s solution. This is no small task; I’m asking O’Shea to describe upper-level college mathematics topics to readers who may not have gone beyond first-order calculus in a way that they will understand it. I don’t think he achieved that goal here.

I’m also not sure that O’Shea managed to deliver on the book’s subtitle. That the Poincaré Conjecture’s answer might help us understand the shape of the universe does not appear to be in any doubt. That it pushes us further toward understanding the shape of the universe is unclear, both from the book and from what I could find online that didn’t exceed my understanding. There does seem to be some thought that the universe might be a Poincaré dodecahedral space (also called a Poincaré homology sphere), a closed 3-manifold that is not simply connected, formed by taking opposing faces of a dodecahedron, rotating one to align with its opposite, and then smushing the dodecahedron and gluing each pair of faces together to form a 3-manifold in 4-space that is not homeomorphic to the 3-sphere. And I’ll stop there before I get further out of my league.

If you’re interested in these great problems of mathematics, I’d recommend John Derbyshire’s Prime Obsession, which I mentioned above and found more accessible than O’Shea’s book even though the problem under consideration, the Riemann Hypothesis, remains unsolved and likely has no practical application. O’Shea’s book reminded me of Amir Aczel’s slim volume called Fermat’s Last Theorem, also rather tricky to follow because of its heavy use of topology but with a bit more drama to help the reader plow through the less scrutable parts.

Next up: Sticking with math, I’m halfway through Alex Bellos’ Here’s Looking at Euclid, sent to me by the publisher earlier this year. It’s a fun tour of mathematical puzzles and oddities with a few dashes of number theory thrown in, but nothing you couldn’t follow if you have a high school degree.

Empires of Food.

My 2700-word column on the rehab process from Tommy John surgery, with comments from a TJ surgeon, a rehab specialist, and three pitches who had the operation, is now up for Insiders.

The point of Empires of Food: Feast, Famine, and the Rise and Fall of Civilizations, by Evan D. G. Fraser and Andrew Rimas, is a good one: Civilizations, like ours today, have risen during times of plenty, periods where favorable weather and trading booms have led to rapid growth of populations and cities, but that they tend to fall, often catastrophically, when the food supply is interrupted. We are nearing the end, they argue, of an unusually good era for agriculture, but a cataclysm approaches as climate change, irresponsible farming techniques, water waste, and profiteering all catch up to us and put our future food security at risk. These are all issues that we as consumers should consider when deciding what to eat and where to get it, but a book that’s full of histrionic statements like “cancerous is exactly the state of our twenty-first-century global food empire,” factual errors, and serious omissions isn’t the way to argue the point.

The point of Empires of Food is to show readers the history of the food supply and how civilizations rose and fell with their sources of food, and in that regard Fraser and Rimas largely succeed in their efforts. They use the story of Francesco Carletti (link in Italian; Carletti’s memoir, My voyage around the world, is available used on amazon), a Florentine merchant whose disastrous eight-year trip around the world brought him into contact with many trading societies of the late 1500s and early 1600s, as the narrative hook to connect the various chapters, each describing a key variable in the construction of “food empires.” Those variables are fundamental to agriculture, husbandry, and food commerce – water, soil, distribution channels, refrigeration – with the final additions of “blood” (not just war, but subjugation and oppression in prime growing areas of the world) and money before their one chapter with an iota of hope, describing movements toward organic farming, slow food, and fair trade. The framework is here for a powerful wakeup call to anyone willing to step back and examine his larder and his table.

Unfortunately, when it comes to connecting problems to prescriptions, the authors fall back on hysteria and run light on facts. You can’t do an entire chapter on the declining quality of soil, including descriptions of the effects that heavy tilling and overfarming have on soil erosion rates, without even a single mention of no-till farming as a potential solution, even a partial one, to the very real problem at hand. Similarly, you can’t talk about nitrogen loss through waste and erosion without discussing the same problem of phosphorus, an absolute gating factor on the amount of life that this planet can sustain. (Untreated sewage dumped into the ocean sends loads of phosphorus to to the bottom of the sea, where it’s of little use to life on land.)

The authors’ sins aren’t limited to science or agriculture. They openly praise Marxism with nary a mention of the food shortages that have plagued every society that implemented (always via political repression) Marxist economic policies, including famines in North Korea and milk rationing for Cubans over the age of eight. Meanwhile, they excoriate capitalism and misstate Adam Smith’s “invisible hand” by accusing him of advocating cost-plus pricing. Rather than point out how government subsidies can distort market decisions, or argue for taxes that reflect the externalities they (correctly) point out are not reflected in free-market prices, they want to throw capitalism overboard and send us back to the Middle Ages. They’re similarly dismissive of comparative advantage without considering its wealth-generating capabilities – if you want to argue that localism trumps comparative advantage, acknowledge the latter’s benefits and explain why the former is in our best collective interests.

There are even the sort of tiny errors that don’t necessarily affect the larger point of the book but serve to undermine the credibility of the text because checking these facts is so easy yet wasn’t done. The authors repeat the dubious story of Roman commanders salting the earth around Carthage (per Wikipedia, which has a solid source for this, “ no ancient sources exist documenting this. The Carthage story is a later invention, probably modelled on the story of Shechem.”) They also mention the million-plus city of “San Jose, Texas,” which is probably news to the residents of the San Jose in California or to the residents of San Antonio, Texas.

The intent of Empires of Food is a good one, I think – raising awareness of the fragility of our current infrastructure for feeding the world. It’s certainly relevant to me out here in Arizona, where we depend on dwindling water resources and import much of our food because the local environment isn’t ideal for agriculture (and a lot of local farms out here are selling out to developers). But it’s relevant to anyone in the U.S. because, even though we’re not necessarily the world’s greatest offenders (China is the real villain of the book, although the authors seem too skittish to say so explicitly), we are in the best position to do something about it. The problem with the book is that it gets sloppy and devolves too often into a polemic rather than sticking to well-argued advocacy.

Next up: Nearly done with Charles Bukowski’s bizarre twist on the detective novel, Pulp.