I have come across several conflicting ideas about the relation of speed and longevity recently. In Eric Sloane, the idea is that the slowest animals live the longest, but several studies show that that the fastest runners live the longest. I wonder how this would be resolved in the real world of markets. Speed and distance, and lifespan would seem to be helpful concepts to untwine.
Dylan Distasio adds:
Typically, larger animals have longer natural lifespans. This is likely related to their lower base metabolic rates (a smaller mammal is going to have a faster metabolism to offset greater loss of body heat). The most obvious analogy would be market cap and the idea that larger companies are slower to shift course.
Another factor is how prodigious the species is at reproducing. High fecundity usually means a shorter lifespan. Is there an analogy to this in the markets? If we use our imaginations, perhaps. Maybe an area of the market with many competitive companies, and a low barrier for entry like the Internet space.
For those who are gluttons for punishment, there is scientific journal article on body size, metabolism and lifespan that may be worth untangling.
Scott Brooks recalls:
I saw a special on either Discovery Channel about heart rate. They did a comparison between many animals and the number of heart beats they had in a lifetime. The one that stick out in my mind was the difference between some kind of mouse and an elephant. The difference in life expectancy was quite substantial in terms of years, but the average number of total heart beats between birth and death was essentially equal.
This didn't hold up for all species, but there were some striking similarities between mammalian species and heart beats.
If this is true, then am I using up my "lifetime heartbeats" each time I work out?
I know that my family doesn't live particularly long, with most dying at or near average life expectancy. I also know that for my entire life, my resting heart rate has been in the upper 80s or low 90s. I've worked diligently to get it lower, but it doesn't come down. When I exercise, I get my heart rate up into the 160s or 170s — if I'm really working our hard, then I'll get it up into the 180s or 190s.
Am I using up my heartbeats?
Marion Dreyfus reassures:
When I worked for the giant ad agency J Walter Thompson, the physican onstaff, with whom I consulted about all of my copy, used to tell me: "I have grown old walking in the funeral corteges of those more fit than I."
Kim Zussman, on the other hand, enjoys frightening people:
Don't forget, the healthier your heart (and the longer you go without heart attack) — the more likely you are to die of cancer.
Low fat diet, exercise, contol of blood pressure/blood sugar, have much bigger effect in forestalling heart disease than cancer.
Here's a composite of a typical season in a horse trader's life that will enable you to understand such things as why the market is bad when it looks good, why the value stocks are good when everyone wants the tech stocks, the importance of liquidity, the prevalence of deception, and the back and forth in the market during the day and year.
Ben's usual technique when entering a new area like Mississippi is to sit at the long table in the hotel and flatter the locals "Of course I didn't hesitate to let them in on the fact that I was from Texas, and I didn't know too much about the farming business, that I'd made my living on a horse about all of my life. But I told them I had a high regard for the people that tilled the soil and fed the world and provided fiber that made the clothes, and I knew that this type of citizen was the salt of the earth. I said something about what a fertile land the Mississippi Valley was and how much of the rest of the world Miss could feed and clothe. I also dropped in that I knew the Miss Valley was stocked with some of the finest old Southern people in the nation because that wasn't going to hurt my case any either." How many times one is cajoled into some deal where it starts out that they flatter you to death thereby lowering your guard. "Our trader is thrilled at the opportunity to trade with you but begs that you go easy on him".
But this time, hoping to meet a better heeled citizen that could buy 60 mules that he couldn't sell for a dime worth 30 bucks a head, Ben Green stays at a fancy hotel where there are fewer mule men to sell at a proper price when he wishes to sell his mule. "I was just peeping out from under the brim of my Stetson and had my boot crossed over my knee so that everybody could for sure tell I was from way out West". The anxious seller always pretends that he's short on brains and the farthest thing from his mind is selling.
He sees a mark "He walked up in the lobby and stood looking into the dining room and I could tell for sure he was off his home range" (The best cons come spontaneously when the other side isn't expecting it.)
"I got up and moseyed up close to him to get acquainted because I knew I looked country enough that he would ask me whatever it was that he was trying to find out " . It might be that he wanted to buy some mules and the last thing that Ben wants him to know is that he might sell. (The salesman with tremendous urgency to unload bonds or stock is in conference, please call back later.)
Russ Sears applies the lesson:
August 30, 2008 | Leave a Comment
One of the passengers I got to spy on during my time as Dad's designated driver for joy riding with actual and would-be authors was the renowned painter Thomas Hart Benton. Benton had hinted that he might want to publish his memoirs so Dad had me drive them up to the Cloisters when Benton visited New York. Benton said that he "missed the Depression" because Benton & Bowles was doing so well as one of the first independent advertising agencies that he never knew anything even close to hard times in his business. Google employees probably enjoyed a similar insulation until the price of GOOG common stock and their stock option mansions started going south, but I doubt there is much euphoria in the cubicles right now. Paid search is still the only business that Google has that makes money, and the extraordinary technical ingenuity of their employees may end up being like Xerox Parc — great for the country and the world, terrible for the company paying the bills. The "mainstream" journalists are accurately reflecting the general public's disenchantment (9% Congressional approval rating), and the financial press is pessimistic is for the same reason that most people living in the major media centers of the United States are in a sour mood: they have seen their principal assets — their homes — go literally in the tank.
I agree with Dr. McDonnell that paid search advertising has certainly had an effect on newspapers, but eBay, Yahoo, Craig's List, Amazon and the decline and fall of the department store have cumulatively had a greater effect. Radio has actually seen revenue growth, if you included the satellite broadcasters. Their profit problems have come from the fact that, like the movies, radio has become a hits business; it is no longer possible to be a low cost producer. As Dr. McDonnel says, general circulation magazines have become nearly obsolete, but their more important, if less noticed, cousins the trade magazines have held up very well and those publications are definitely not replacing their reporters with younger, prettier and cheaper talent. Quite the contrary, they are offering a refuge to the experienced print journalists who can actually produce 500 words in an hour that answer the basic questions of Who, What, When and Where.
The worst is certainly not over for our business out here in LaLaLand. If I have still managed to make more money this year from buying and selling common stocks than from our "real" business, it is because the business's income has done a Margaret Hamilton over the past few months. In the end, Dr. McDonnell is right on the money. The valuations in the companies that I look at — those with belt, suspender and Velcro-cinched balance sheets — have become as compelling as they were five years ago. It is time to throw up in your own waste basket and buy.
Perry Metzger counters:
Trade magazines in electronics are a shadow of what they once were. Every issue of EE Times, the biggest trade rag in the electronics business, got smaller and smaller for a few years, but then they switched from tabloid format to magazine size to save additional money and that’s stopped for a little while. The size of the reporting staff has gone down, too. Same thing is true for almost all of the ad supported industry rags I’m familiar with.
It is true that the only business at Google that makes money is paid advertising, but quite certainly not simply on search-based advertising. They own large web ad networks like DoubleClick that were profitable before Google bought them, and I suspect they make money on things like Gmail and Google Reader because of the advertising. They’re currently losing money on their video properties, but they’re starting to change that as well — they only began to attempt to monetize them in the last couple of months.
It seems every day for the past few months we heard another story about how bad the economy is. The mainstream media have had a monotonously lugubrious message about how bad it is. Against this backdrop we have today the salutary news that GDP rebounded at an adjusted annual rate of more than 3% in the second quarter. Simply put, the widely predicted recession never happened.
This still begs the very real question as to why the mainstream media are so bearish on the economy. There are several reasons for this but one is often overlooked. Part of the blame for the bearishness of the press can be placed on Google.
Clearly the people at Google are not sending out negative messages nor are they inherently pessimistic. In fact the opposite is true. Google is one of the most successful companies in history. Most of its employees are active participants in its success story. So the folks at Google are just short of euphoric on the economy. It is working very well for them. But that is exactly the problem. Google has a had enormous disruptive influence on other media companies. It has adversely impacted newspapers, magazines, radio, TV and pretty much every other advertising medium.
Across the board things are bad for almost all media companies who do not have a significant Internet presence. Sales are falling and consequently earnings have been decimated. No question, the media industry is in a Google-induced depression. So it should be no wonder that the mood in the financial press is depressed. They are losing their jobs wholesale. Over the last year many if not all senior columnists or reporters have been replaced in many companies. Typically they are being replaced by younger, prettier and, most importantly, cheaper talent. Many of these Young Turks have never seen a bear market. The guidance of the financial media has never been very good at its best, but this new generation may represent a new level of ineptitude. They are far too quick to hit the panic button.
However that is no reason that the rest of us need to panic. This time it is not different. Financial crises happen all the time and with a certain cyclical regularity. The GDP number tells us the worst is behind us and that the non-financial non-real-estate part of the economy is just fine. I believe stocks are more undervalued than at any time since 2003.
Dr. McDonnell is the author of Optimal Portfolio Modeling, Wiley, 2008
August 28, 2008 | 3 Comments
Watching the Olympics, it was clear that distance running has moved up a notch from 1996. It was only 12 years ago that I thought with some hard work and perhaps a miraculous race of a lifetime one day I could make the USA marathon team. But what I watched this past year with the US team trials and then the Olympic marathon was a spectacle most amazing. I was left wondering how I ever thought I had a chance. What was I thinking? I don't know how to convey how good a 2:06 marathon is, especially in those hot conditions. It is something I think you can only feel, by running with those who have that capability. The only way to understand it is to feel the intensity of the competition, by keeping pace with those amazing talents for a few miles of such a marathon. You can only understand the inner strength of such athletes if you've tried to built up that strength brick by brick — if you knew intimately the effort necessary, and built up within you a magnificently strong structure and then felt it melt by the heat of their calm efforts.
But what I found most amazing was not the asymptotic curve of times as displayed by the 4:00 mile, or the swimming pool. The line gets moved downward as methods, coaching and even equipment improve. But what I found amazing was the great diversity of talent. Any of those top 10 marathoners could have won, given the right venue. But the diversity of talent ensured that even given a terrible venue, one would still shine.
It's impossible to say who would have been best, given today’s knowledge, methods, equipment and training using yesterday's top talent. Everybody responds differently to different methods, especially the extreme training you need to do to be competitive today. For example altitude-simulating chambers will give one guy a bigger edge than another.
Many have said that yesterday’s talent would never be the best today. And I know in my case, it is probably right; I wouldn’t have gone as far as I did in today’s deep field of youth and talent. But in general I disagree. It's not that they wouldn’t be the best, it's that they would be the best only under a much narrower set up of circumstances. It reminds me of the high school three sport athlete star who gets to college and has to decide which sport to play. Running today is more specialized, for example one marathoner may do better in heat, another in higher altitudes, another on hilly course, another on rougher roads. So it's not just survival of the fittest narrowing the field, but heightened competition responding to the need for more diversity.
Hence the market continually responds differently, not just because the competition is more cut-throat and getting tougher so all must learn new tricks, but because intense competition prepares for strenuous times by developing more diverse talents.
Scott Brooks adds:
If my math is correct, these runners are moving at a rate of ~12.5 mph to cover that distance in 2:06. They are running ~4:48/mile pace for all 26.21875 miles. That is a stunning pace! It makes me ask a question I've always wondered. What is the limit of human endurance? How much more time can we whittle of those numbers? Sure, I guess as time measurements get better we can break it down to the 1/10000th of a second someday to measure the difference between athletes. But when do the changes stop becoming meaningful? In 100 years from now, will marathoners be breaking the two hour barrier with regularity and how much will they break it by? What about 200 years from now?
Russ Sears replies:
The physics of the sport are more important than the time measurement accuracy. For example in measuring a marathon course, I believe it is officially 42,195 meters, then you must add 42 meters, because the course may shrink with temperature. So there maybe some truth to the joke, perhaps they needed to measure the distance of the cube again with so many records being broken. In about 1992, I read an article in Sports Illustrated claiming to analyze the Track and Field events for the physical limits of what is possible. All were well past the then current world record, but I believe that several have since been broken, such as the 10k time.
But for every ten innovations that shave a 1/10th of a second per mile you get one innovation that shaves a full second. Perhaps eventually you reach the point where for every 100 innovations you get 1/100 and one you get 1/10th but you never know if the 1 millionth innovation shaves that full second off again. But what I think you are seeing is that rather than just the talent and training, controlling the conditions of the event starts to mean more than the control of the talent/training. Hence on any given day one can beat the others.
Adam Robinson predicts:
The marathon world record will be under two hours in the year 2023, according to my projections, though it could be broken earlier with superior terrain and weather conditions.
The equation I fit was:
Marathon post WWII times (in minutes) = 159 - .00044 * (world pop.)^0.5
Nigel Davies queries:
Are you sure this will be linear? Training methods and superior equipment may be part of the equation but other factors could include things like human height (with a direct effect on stride length) and population size (increasing or decreasing competition). And it seems there's a cyclical element to human height at least; it declined in the late 19th and increased in the 20th century.
Adam Robinson replies:
There's no way to model training method improvements, and I assume in something like the marathon that technique and training is probably close to asymptotically perfected as we're likely to see, unlike shorter events where a better start or something might shave off a significant fraction of time.
But note that the relationship is not linear, it's based on the square root of the world's population, which is how the bell curve of talent will disperse, so the model's based on the very simple assumption that the fastest time will improve simply because the sample size has gotten larger.
I did this quickly, back-of-the-envelope, when in fact a better model would have been the world record as a function of the accumulated population of the world. But as a rough (90% accurate) prediction, it's not bad.
Clive Burlin says it all depends on incentives:
Idolize and pay huge sums of money to marathon winners and sub two hours will be broken long before 2023.
Why would anyone but a narcissist endure all that pain when you can go out on a field, catch a ball, run a few yards and make 20 million a year?
When marathon runners start making mad Benjamins, more will come out to train and break records.
Stefan Jovanovich rectifies:
There has only been one baseball player paid $20 million/year; and, as Yankee fans know, Mr. Rodriguez is not being paid for his glove work. As for running backs, none is paid $20 million a year or anything close to it. One of the great successes of the NFL — compared to baseball and basketball — is that the spread between the publicly-announced salaries and the net cash received by players is 50% or more; it was one of Gene Upshaw's many burdens that the NFL Player's Unions strikes were not nearly as effective as the baseball and basketball player unions "job actions" have been. (Anyone have any idea why?)
Compared to what they made even ten years ago, track and field athletes have made remarkable gains; there are now several thousand professionals who actually make a living from their pains. In Carl Lewis' heyday the number was fewer than one hundred. There may be more than narcissism motivating those guys in Mexico City who train in the smog every day.
One of the fascinating ironies of the Olympics regarding money and sports was that the Russian women's basketball team won the bronze medal by having the American Becky Hammon as a ringer. When one of the newsies complained that she has playing for the U.S. cold war enemy, she pointed out that the U.S. team did not invite her to play (itself puzzling since she is the best pure shooter in the history of U.S. women's professional basketball). She also pointed out that she makes far more money playing for the Moscow team in the Russian professional basketball league than she makes playing for San Antonio in the WNBA.
The most amazing thing about markets to me is that no matter how many previous instances I have, I can never find days that are anywhere near the ones we are currently having. The S&P is moving from x day highs to y day lows with impunity and alacrity and then hanging on the balance scale at the end of day when Zeus decides who will win.
Peter Earle replies:
I remember reading a book several years ago about Roger Bannister and his breaking of the four minute mile in 1954. At the time there were any number of physicians who predicted that the record was physically impossible to break; one predicted that Bannister's heart would explode in accomplishing such a feat.
I was reminded of this in both watching (and hearing) that, once again, in a seemingly inexorable march of highs (and lows), world records were broken throughout the Olympics in Beijing.
It bears mentioning that the events themselves have changed greatly from year to year: not only in the rise of professional Olympians, undistracted from a training (indeed, a living) regimen by employment, formal education or social duties, but as well in the structure of the events themselves. Engineered swimsuits, deeper pools, vacated end lanes, and other such changes in swimming events alone have contributed to the aforementioned increase of extremes.
So too, in the markets: that the year-over-year outdoing of previous records in extremes have as much, if not more, to do with the character, fragmentation and specialization of market venues; the "democratization" of access to various markets, bringing millions of additional opinions and hundreds of billions more dollars in; the rise of electronic, in particular algorithmic trading; better/faster processing speeds in technology; and the like, ad infinitum — than of any intrinsic quality of markets.
Kim Zussman ponders:
Like global warming, it is hard to measure whether the market becomes progressively and durably more efficient, or just temporarily stations in an efficient regime. Presumably the proportion of outperforming trader/investors who persist over long periods must go down if markets get more efficient, but that number ought to be hard to get, in that widespread knowledge could discourage the hopeful machine.
Anatoly Veltman adds:
I'll give you another factoid: TY (10-y Treasury futures) lost 10% of Open Interest on the Fri, Aug 22 drop. We just found out that FV (5-y Treasury futures) gained almost 10% of Open Interest in Tue, Aug 26 slow trade. Any connection to the recent abandonment of 10-y as the benchmark?
I have never gotten art. I can't determine what is and isn't a great work of art, or even define what constitutes a great work of art.
Kim Zussman replies:
Scott, in my experience art is very personal communication - between the artist and the viewer, and between the viewers.
Yes, there is much scholarship on the subject: what was innovative, what changed the world. But good pieces talk if you listen carefully. And great pieces will never leave you.
Even modern art.
For example, take this web site's favorite subject of barbecue: There have been many descriptions of delicious smoked ribs, dripping sausages, saucy pulled pork. When you savor this food, you taste something of the life and the love of the cooks - as well as friends who find it important enough to recommend. A common experience, which feels unique, and pre-dates you by thousands of years and will continue to live beyond.
Isn't it wonderful to share food loved by all? That's art - because it is talking to you - and many others. You are connected to past and future. It talks without words and within it you speak loud in silence. If you cannot hear then you are not listening or it is not talking.
Beautiful women are art. Yes, they are up to something, and indeed they are programmed functionaries. But if her flashing eyes unsettle you, or the fine hair on her arm or the particular curve of her breast, this is art (as well they know). That they don't realize the extent of their role is art.
Even not-beautiful women are art. Sometimes the best kind of art.
Art debilitates. And it's funny.
We cannot seek it - it will come for us. And raise us up, by the neck for just long enough to allow the taste of life and the understanding that others can taste it too.
August 25, 2008 | 1 Comment
The recent distribution is as follows:
. 8 22 8 21 8 20 8 19 8 18 . 10 + 7.5 - 10.0 1 5.0 - 7.5 5 1 2.5 - 5.0 5 2 5 2 3 . 0 - 2.5 9 11 4 12 9
The distribution of changes has many interesting implications. But to me it highlights the aburdity of going down a googol on PPI and up a googol on Bernanke's comments that inflation numbers should be better in the future.
August 25, 2008 | 1 Comment
There has been much talk lately of how everybody except big oil is in a major downturn. Housing stinks, Wall Street geniuses are looking for work and while some manufacturing is up, you better be prepared to get a new job if you work for a domestic auto company and our import/export deficit can't keep up with the long term price of oil. And how will the consumer keep up, now that the housing ATM is shut-off?
Yet, my vacation found a much brighter picture. There is a buzz around the farm communities that hasn't been there for years. Commodity prices are swinging, but most have locked in healthy profits. There finally is money in the bank, or at least a healthy balance sheet, to upgrade the house, buy those acres the old neighbor's son had been renting to them or buying the equipment that they needed. Single mansion sized houses are going up in a sea of corn. Much of the heartland is springing back to life.
On the ship to Alaska there were many Aussie, Asians and Canadians aboard. Still plenty of free spending USA citizens. To get the best views at supper you would request to sit with other couples or families. Each on hearing my profession, asked my opinion on the subprime mess and when the banks would recover. However, each talked glowingly about their local economies and jobs. In no particular order I meet a nurse that coordinates Canadian health care, a retired merchant marine, a retired naval man, a retired dock worker, a Las Vegas golf course lawn care pro, a semi-retired air force pilot, a director of a drug rehab facility, a couple of tax preparers, a personal trainer/rehab for a nursing home, a nurse, a ski resort masseuse, a few small business owners. Not only did their jobs seem to be in high growth economic areas, their communities invariably did also.
It may have been that this was my first vacation starting from a west coast cruise, but I only meet one guy that sheepishly admitted that he was a stock broker during the early hay-days of the 90's before starting his own business. The makeup of who are taking these luxury vacations seems to have completely changed from the 90's. While there where many foreigners it seemed that their make-up has changed to much more European. There also were considerable more Asian. They too seemed to be a different group than the technology smart group, hip youth who planned on making USA their permanent home. Now many foreign tourists seem to be much more broad professionals group, with family in tow. All seemed willing to spend freely.
The staff was composed of almost all foreigners. It appeared that the ship was able to pick the cream of the crop. And on talking with the staff, reinforced this assumption. From the lowest cabin maid to the first mate besides being well groomed, they were bright, spoke great English, eager to please and were very friendly. Many nationalities where represented. From First World to Third World all seemed glad to be on a vessel touring the USA.
While such a census may be simply be descriptive, not predictive, sometimes carefully watching for who is prospering and inferring the future paths can be helpful. It would seem the old definitions hold: recession — when your neighbor loses his livelihood; depression — when you do.
August 25, 2008 | Leave a Comment
Wherever there are rational people responding to instinct, doing foolish and irrational things, you will find a swarm of lies and deception. Mark Twain's story of the Duke and the King with its parody of the Shakespeare play shows how the lie and liars work in such a situation. It starts with the lure: the promoter telling the truth, but not the whole truth. The victims of the lure turn to pathological lying; rather than admitting a mistake, they allow themselves to become strong supporters of the promoter. And finally you find the con-men each stepping over the others to take advantage of the swarm.
The Klondike gold rush was born of instinct. Great wealth and dangerous conditions ensured that greed, fear and folly were sure to follow.
A. The Truth but not the Whole truth.
First came the media and marketer alliance created to oversell its wares. This group often prides itself on technically telling the truth, but practices deliberate deception by creating an illusion to promote their agenda. Perhaps chief amongst them was Erastus Brainerd, a Harvard educated newspaper man, editor of the Seattle Times. He is noted for fueling the rush into a frenzy. He sent out over 70,000 pamphlets to every US post office and to libraries, besides promoting the Seattle through news reports. The "reports" are now regarded as little more than thin guises, advertising Seattle. His efforts won Seattle a role as the trail-head of the gold rush, mainly because his map to riches started in Seattle. This created a boom town monopoly for supplying the prospectors.
If there is any doubt that the prospectors felt duped, consider the complaints against W. D. Wood. Wood, on hearing the news of the gold, promptly resigned as mayor of Seattle to run a steamboat business for the eager prospectors. He was almost lynched by his customers when they saw he left much of their newly acquired gear on the dock because he overbooked his ship. However, in true politician fashion he was able to talk his way off the gallows by returning the ship to pick-up the gear.
I was conversing with some descendants of a rusher, granddaughters and great grand kids, who also toured Skagway, Alaska, gateway to the Klondike. They were taking the tour still trying to understand what could have possessed their bright forefather to have made such a foolhardy expedition. With such clear signs, in hindsight, that the efforts were clearly doomed to failure they are still questioning such a costly mistake. The success of the deceptions below should be studied by all trying to get rich. The promoters created the rush by:
1. Creating a bottle neck. Most simply choose Seattle for the starting place to load up simply because Brainerd's map showed this as the start of exploration. Actually several cities to the north (in Canada) or south would have expedited the trip.
2. Old news is still actionable. Reporting on how to plan an expedition implied that the reader was receiving up to date news relevant for decision making.
3. Creating a rush. Downplaying the crowds, the impossible odds for all but the front line and those with the best organized efforts and reporting of how an individual would go about prospecting as if this was the most rational choice.
4. Targeting the educated, wealthy; planting "reports" in libraries. Most of the prospectors were professionals. Emphasizing the need to plan, and the expense, ensured the prospectors would have money to burn.
5. Under-reporting the corruption, organized scamming and organized crime. Implying just hard effort and brains would win. No need to be on guard, questioning everything. Especially don't question the truth of reporting.
6. Ramping up the lies with questionable sources. The Seattle papers had a steady stream of reporters going to and from Skagway. The "expert's" stories of success largely came from two sources. The collaborators, fellow promoters whose success, like the reporter success, came from successful crowd herding. Many needed cheap laborers, and many needed gulible people to dupe. Also many tales of prospecting success from clear failure and pathological liars- a group that has trouble distinguishing reality from what they wished were reality. The lies got bigger, with the "reporters" were looking for "sources" that were simply willing to outdo the last one.
7. Appeal to the adventure, versus the cold hard truth of death and total ruin. If there were any "balance" in the piece it still did not convey the odds, or give a clear picture of the risk. Many smart, strong, prepared men were doomed to die by sheer bad luck.
8. Needing the crowd, promoters reassure the crowd that so many can't all be wrong, when a few moments thoughts would reveal the opposite: that following the crowd ensures all fail. What I found interesting was that much of the tourist trade by the Alaska inner passage still heavily relies on such crowd herding devices to pad the wallets.
B. The second liar is the pathological liar. The harsh reality of the task of prospecting, the insurmountable odds of the Klondik, made many a former honest man into such a liar. Pathological liars, lie about everything, from what they ate for breakfast to their net worth and physical and mental abilities.
Clearly, as Twain's story shows, one person can be all three, a promoter, con-man and pathological liar. But what separates a pathological liar from the other two is this need to live in an alternate reality. They need to live in a world, very similar to reality, but slightly altered so that their folly and gut instincts become genius. Most stories contain some truth, and the reason the liar can appear to actually believe in the lies, is in his opinion, it could have easily happened that way, just need a slight reallignment of reality. The purpose of every "story" is to believe if luck had simply smiled on me, I would be successful. Implying as luck changes I will be fine. However, the only effort these liars put forth, so there luck could change, was to create a pyramid scheme fueled by their lies. But often these are given strength by the promoter's organization, and their need to distance themselves from the lie, but support the lie.
The gateway town to the Klondike was full of such men: men who were once town leaders, the most educated doctors and lawyers; men who had given up, men that had known those that struck it rich, men that were trapped into a position of either admitting their mistake and going home or living the life of a pawn and liar.
C. Finally, the con-man: What distinguishes a con-man is his deceptions go directly for your wallet. Perhaps the best known and most sucessful con-man of the era was Soapy-Smith. Soapy got his name from his Colorado days when he and his gang would sell soap by holding rigged lotteries, in which he would place large dollar bills, $10, $20, $50, and $100. The crowds would start buying, when they saw someone unwrap a $10 and yell "I won $10!". Then same with the $20, and $50. And after that he would turn them into a wild mob when he announced, Nobody has picked the $100 dollars winner yet. This funded his was to Alaska, where he and his cohorts bought a tavern and brothel. Soon he had many other businesses, a telegraph office, with wires that ended just outside of town. Skagway did not get an actual telegraph until 2 year after his death. Here are a few observation to perhaps helps spot such a con-man:
1. He kept politicians on his payroll. Hosting the Governor four days before his death. He owned the town police and government. Many a fool would be taken in by underestimating the scope of his operations.
2. He gave generously to all churches. And he would set up "charities" to expand his kingdom such as "finding" owners for the "orphaned sled dogs". Influence was as important to him as wealth.
3. After conning many out of their money in his gambling establishments, he would instruct his workers to send them to his telegraph office… where he could ask someone at home for more money. Of course without a real telegraph, no money would come. He would instruct the telegraph office to send the lost soul to him, where he would give them the fare, to leave town.
4. He generously donated and took up a collection for the widow after one of
his men shot a local man in a argument over change.
5. Even with such measures to eliminate enemies and mobs, when the government turned a blind eye, the legitimate businesses and town people gouped against him. His demise came when a group of his men out-right stole several thousand of dollars of gold dust from a prospector unwilling to gamble, knowing he would be swindled. The locals had a gunfight in which he died. His gang fled town quickly and he was buried in a paupers grave, with nobody attending his funeral.
There are many more Klondike characters to research.
I know it's way off topic - I am passionate about going into an automated trading strategy oriented position, I have been following this web site for many years now and I have developed quite a lot of interesting strategies all automated, and some profitable on paper. I am a top programmer [C, C++, R, WealthLab, NinjaTrader and scripting languages like PHP, Perl etc.] with a wide variety of skills including leveraging my home network as a Beowolf cluster to calculate complex R simulations on 3000 equities ("dad, why is guitar hero running slowly?"). I constantly read material on mathematical techniques and can present some really interesting and novel ideas. I wrote some really interesting code reading poker cards off the screen and working out Bayesian odds - with (positively) surprising results. It is really my passion and I would think this is the place to find someone who shares this passion for the markets now that I am looking for a new position.
Q. What provision does the value investor make for an error in his estimation of the "true" value?
A. Investing is not a precise science, a fair value is an estimate. That estimate is as good as the assumptions that went into it. I detest the precision of many sell side analysts when they estimate the value of the company (i.e. we believe this company is worth $10.75 thus at $10.10 it is 6% undervalued). I suggest to tamper with assumptions to arrive to ranges of estimate (i.e. change discount rate, sales growth, profit margins etc., tinker with them to figure out the impact they have on the fair value. Also playing with these variables will help you to understand which ones have the most impact on the value of the firm and thus you can spend your time focusing on things that really matter).
In my analysis the required margin of safety is a function of two variables: company's quality (the higher the quality the less margin of safety I need); and fundamental return (earnings growth and dividends), the lower the fundamental return the higher margin of safety I'll require as I need to be compensated for the stock turning into dead money. In other words when you own a company that doesn't grow earnings or pay a dividends, a time is not on your side, thus you want to make sure that you are compensated for that by a larger discount to fair value.
Q. What of Keynes's warning about the tenacity of the market's irrationality outlasting one's funds or investment horizon. How do you deal with that?
A. Great question!
The point I made above answers this question somewhat, but I'll repeat. If I own companies that pay dividends and grow earnings I'm compensated for the wait. Dividends provide a real time payments, where earnings growth makes companies more and more valuable, compressing the P/E under the stock.
This is a reason why I don't use leverage. Leverage compresses the time of your bet. Even if you are right on undervaluation, leverage may kick you out of the position before your proven right. To some degree this is what happened to LTCM, they were right on the arbitrage but because of the high leverage they did not survive to see themselves being proven right.
Q. Also, at what point does the value investor exit on the upside, assuming that the market "wises up" to the "true" value of the stock and starts bidding it up? When the price reaches value, or when it overshoots it by some predetermined amount, or what?
A. I suggest figuring out the sell price or sell P/E (I prefer P/E) at the time of purchase. This way you have not developed the psychological attachment to the company. I discuss selling in my book in depth (Active Value Investing: Making Money in Range-Bound Markets). The sell price will be close to the fair value point.
Q. Finally, can't the stock price itself affect "the fundamentals" in a Sorosian fashion (e.g., cost of capital, certain loan provision triggers, ability to make acquisitions, attractiveness as an employer, etc)?
A. I try not to own companies that rely heavily on external financing or their P/E staying high so they can make "accretive" acquisitions. This point you touched upon is so true with banks in today's environment; they have to issue stock because their capital is destroyed, but their stock is down. But let me give you the opposite side of this: I own UNH , WLP, NOK and Microsoft , these companies have couple things in common, they have incredible balance sheets (NOK and MSFT have no net debt and billions of cash), lower stock prices will provide these companies an opportunity to buy their stock on the cheap.
Q. The bedrock premises of value investing have always left me slightly puzzled, as if I'm missing something.
A. I guess the idea behind value investing is to find companies that market misprices (often for psychological reasons) and sell them when market recognizes the error.
Did you ever see Michael Jordan floating through the air doing the double pump fake out shot as two or three blockers got faked out by his feints?
Today's [August 20, 2008] S&P looks like a double pump after a quick dip under the basket. Looks like it was a fake out. Took a bit of travel and not a three pointer, but point was made.
A colleague recently mentioned The Tao of Poker by Larry Phillips. What an excellent find and addition to one's inner game library. Some of it reminds me of the wisdom Vic and Laurel have imparted over the years.
The author documents 285 rules for playing. The first couple are right up there with trading truisms-
1) Don't dig yourself into a hole when you first sit down.
2) If you think you are beat, get out.
3) Start with premium hands. When you get them, bet them. If the hand starts to deteriorate, get away from the hand.
4) If you don't think your hand is good enough, it probably isn't.
5) If you do make a mistake, correct it as soon as you can.
6) It's important that a player starts seeing "staying too long on marginal hands" as where the money goes.
7) The money you don't lose from staying too long in a hand and the money another player does lose from doing this is often the profit you go home with.
8) The hand you really want to spend your money on may be right around the corner.
I was also touched by the dedication which is one of the most heartfelt and genuine ones I've read in years. And of course strikes at the core of the trading experience.
""To Mandius…This book is dedicated to my grandson, Mandius, and the poker players of the future. As a friend once observed: They'll be a lot like we were– and they'll go through all the same things. They'll gather around the same green felt tables, suffer the same bad beats, and experience the same agonies of seeing an opponent hit a two-outer. They'll know the feeling of being down to their last dollar as the light comes up in the dawn, as well as the exhilaration of dragging in a mountain of chips on days when the angels hover around them. They'll experience high drama and low drama, hear great stories, experience laughter, and free food.
They'll meet people they otherwise would not have met–great people from every walk of life–some of the best people, it will turn out, they will probably ever know in life. If, as James Earl Jones once said, ' Children are a message we send to a time and place we will never see,' then these are our ambassadors to a poker future yet unseen. Accept this note of well-wishes from those who went before you– a message from the past.
Some fancy BBQ: Squab (breast, sliced), lightly seared, mushroom or Bearnaise sauce on top of some fried Foie Gras, on top of shitake mushrooms chopped, sauteed and seasoned; all on top of a toasted and seasoned French bread slice ala Brochette style, with Raptor Ridge Pinot Noir from Oregon 2006. As we say in Hawaii, "Broke da mouth" (tastes so good).
The Summer Olympics is the one time that I watch way too much TV and so far there have been many lessons for life and trading.
Phelps in general:
1. Stating a goal publicly leads to personal commitment to keep it.
2. Families that support each other go further individually.
3. Use others' antagonism as motivation.
4. If you are passionate, dedicated and talented about something, people will find you fascinating even though you are singleminded about something most people consider dull.
5. Give credit to those who helped you. Never forgetting to thank your coach, especially after a tough win.
Phelps miracle touch win:
1. Stay focused on what you can do, not what success others are having
2. Momentum or Acceleration/Deceleration are very deceptive to predict, but in hindsight can have dramatic results. On second thought everybody "knew" he would come through. Remember, even the experts called it wrong immediately after the race and before the results, even his Mom.
3. Keep your head down, don't raise your head in victory, until it's done.
4. The biggest of kingdoms may occasionally be lost by want of a nail, but the biggest of kingdoms usually got there by always having that spare nail to draw on when needed.
The Chinese Dominance of Gymnastics and Diving
1. A country that is authoritarian and values rules above the individual can excel in a sport that has strict rules, close adherence to "the system" and where perfection is based judges' acceptance. But it has difficulty excelling in the non-arbitrary judged and purer individual athletic sports. You will get the results that match the way you rule your people.
2. Success of such an authoritarian system is terribly inefficient despite its new found embrace of "competition".
3. The USA 1, 2 in womens gymnastics, was a sharp contrast for their artistry and exuberance, to the rigorous and painful to watch approach of the young Chinese. Implying you can't demand passion and love.
4. Extreme youth and their resilience can bear such a system only for awhile. In contrast to the now 33 year old German medalist who continued in the sport winning a medal for the love of her western womens coach who saved her son from leukemia. But in such a harsh system the youth dreams quickly turn to being the authority rather than the producer.
The medal count China versus USA, China many Gold few silver very few bronze. USA more bronze than silver, or gold:
1. While the west, capitalism, especially the USA version, are accused of the
unhealthy "win at all cost" attitude., it would appear to me that USA values the individuals more who clearly tried despite not winning.
2. Making their women's gymnasts age an officially sanctioned lie shows that the system "win" is the goal, not the sport. Again long term such a system will
crumble due to inefficiency.
The emergence of Jamaica as the new fastest country:
1. Talent with increased opportunity gives results. The more competitive and
global USA college coaching system has given both.
2. The same with many more high caliber meets and more global competition. The more competitve the system, the more chances to win and the more winners the system can support. This makes picking the best harder, but making the best better.
3. Even with raw talent, great coaching or standing on the shoulders of the experts of the past is necessary.
The 38 year old Romanian Women's Marathon gold medalist:
1. She was a surprise gold medalist by making a gutsy daring surge on miles
12-16 gaining about a minute lead on the crowded "lead pack". When the
conditions are brutal, often the biggest risk is taking no risk and playing it safe.
2. Sticking to your plan, despite others' reaction, if built on study and understanding of the problem, is best.
3. While in the long run anything can happen, it doesn't happen unless you
train and sweat for many years, believing with conviction, "anything can happen" if I put my mind to it.
And now I have to go back to NBC, and perhaps more insights on these and other events.
Nigel Davies comments:
This is an interesting post, but I think it may be overly simple to define China's approach to sport as just 'authoritarian' given its millenia old culture and long standing traditions of personal cultivation. As Bronstein once wrote, we already know that one horse can run faster than another. So is it really surprising that China doesn't 'get' 'competition' in quite the same way that the West does?
This doesn't, however, mean that its athletes are merely acting out of obedience. Having hung out with lots of former Soviet chess players I learned that there are very strong incentives to succeed at sport in a communist country. Add to that the fact that national pride is much stronger in China than it ever was in the artificial entity that was Soviet Union and you have a potent mix. Sure they may lack 'joy' and 'passion', but these things didn't stop surly Soviet chess players kicking our joyful asses for decades.
It would be interesting to get expert insight on this, but the Chinese seem to have promoted some sports more heavily than others. For example they became utterly dominant in table-tennis without showing too much elsewhere but have recently branched out. Now they're the top nation in women's chess and look like they could soon dominate the male game too. And just like the Soviets they never crack a smile.
August 18, 2008 | 2 Comments
Throughout Wall Street history, insiders have earned superior returns on purchases and sales of their companies' stocks. H. Neyjat Seyhun wrote a book in 1998, "Investment Intelligence from Insider Trading", detailing an exhaustive study of insider transactions. Seyhun found that stocks in which insiders were net buyers outperformed stocks in which insiders were net sellers by an average of 8% in the following 12 months.
The Wall Street Journal is well aware of this outperformance and regularly reports on insider transactions. I was quite surprised, therefore, by today's Heard on the Street column. David Reilly suggests that investors would be foolish to follow the lead of financial company executives, whose net purchases of their companies' shares in July were the highest in 10 years.
Excerpt : [subscription required for link to full article].
"Company executives clearly have better information than the average investor. But it doesn't always pay to follow their buying cues.
Like plenty of other investors, executives at financial firms haven't been good at calling bottoms during the credit crunch. In the third quarter of 2007, executives and directors of diversified financial companies — brokers, big banks and exchange operators, among others — bought more stock in their own companies than at any other time since the third quarter of 2002, according to data from Gradient Analytics.
The trade didn't work. The third quarter of 2007 was anything but the bottom for financial stocks …
Today, financial executives are back buying. Since the end of June, the value of purchases, when compared with share sales, has reached its highest level in a decade."
Kim Zussman replies:
It would seem difficult to believe in changing cycles (dissipation of knowable patterns), and not suspect that insider buying has been gamed - by insiders who are informed of the literature and seek (for not unselfish reasons) to align with shareholder objectives.
Whether Seyhun's alpha persists will be answered in time, but like others which are well-known, expect it to run through a period of great disfavor before flying again.
Victor Niederhoffer comments:
It's ridiculous to assume that because in one quarter insiders were wrong, this disproves studies based on hundreds of thousands of trades. Of course it doesn't work, some quarters — like the beaten favorite Federer: that's when he's going to win the doubles for sure.
[Dr. Niederhoffer is the author of "Predictive and Statistical Properties of Insider Trading", The Journal of Law and Economics XI (April 1968): 35-53.]
That Little Extra
There are so many market lessons that one can learn from the Olympics. To me the most important was that that little extra is the difference between success and failure. This was most apparent in the two big 0.01 second differential swimming races involving Phelps and Torres. In one case, Phelps said it was the difference of a "shaved finger" and in the second Torres said "I shouldn't have filed my nails." The former apparently referred to better streamlining and the latter to extra reach. Phelps had broken his wrist in 2007 and the extra kicking training he did helped him on the last reach, creating the winning margin. He stated that when he practices it's like a bank deposit. So often during the year, during a career, one decision, one wrong practice can mean the difference between success and failure. It underlines the importance of total concentration at all times, and constant practice.
The Blake/Gonzales match
Much has been written concerning the sportsmanship involved in the Blake semifinal. Right after the match in a press conference Blake remarked that his father would never have let him do it, and would have taken him out of the tournament. Jack Kramer has a similar remark in Ed Spec about his father's breaking his racket in a similar moment of poor sportsmanship and presumably Blake knew of this instance which is tennis lore, although I have found that among tennis players Kramer is derided for his treatment of Pancho. However, the key to me was that Blake must have been brooding about the incident from 5-5 in order to come up with such a lengthy exegesis right after the match. The brooding probably caused a lack of focus that led to loss. I had a similar revelation in my career when, at an early age, I used to complain about all the bad calls the refs made in squash. I subsequently realized that the complaining did me more harm than good. It not only took away my subsequent energy, but gave the infractor the advantage of seeing how much misery his misdeed caused. I stopped complaining during the last 10 years of playing and it was very helpful. Time and again I won when I would have lost if I had stuck up for my rights on the point. The same is always true with bad fills. By the time I've complained about bad fills, or bad equipment, or bad treatment by a counterpart… By the time I've complained about it, and taking into consideration the extra costs involved and the missed subsequent opportunities, it's over. The legal system is such that on all matters involving less than 10 figures the costs are greater than the differences at issue. So that avenue never pays.
Putting it all together, one learns never to distract oneself worrying about the other side's problems and to concentrate on improving oneself and playing harder to compensate for the wrongdoing.
Denis Vako replies:
I can't define what "shaved finger" margin is, or unshaved for that matter, that is surely a joke, but in swimming hitting the wall makes the great difference for the result; as when one swims his body/hands/legs are doing cyclical movements and ability to break this cycle or accelerate it, to cut time on touching the wall, will win the race at the finish. In other words, when race is short, i.e. 50m or 100m, among equal sportsmen (as almost always the case), it is the touching of the wall which will determine the winner.
Different strategies there are, depending on the distance; when it is 50m race it is about how you jump into the water, how long you spend gliding under it and on the distance that left one must exhaust all his reserves before promptly touching the wall. While in a 200m or 400m race, one has more margin for error and strategy is more or less to "swim with the pack" and then to have an ability to explode the last 10-25% of the distance.
Stefan Jovanovitch writes:
It wasn't the finger; it was the half stroke before the final full one that gave Phelps the acceleration to touch out Cavic. Cavic's technique was the right one except he looked up a fraction before he touched. That lift of the neck and the added drag is probably what cost him the race. These are not my opinions but those of daughter, who — before her back injury — was good enough to be one of the field horses in Natalie Coughlin's 14-18 year old races at our County swim meet. Whether Cavic's looking up was a failure of character or just the inexperience that comes with being in a big race for the first time is also a question I leave to those who can read others' minds and souls.
Reid Wientge adds:
Athletes "letting up" at the finish line seems to be endemic. It's in baseball and can be found almost every game. In the Olympics, I watched a German lose in one man paddling (the paddler kneels in the boat) because he slackened his pace just before the finish line. And I do mean just — he had the Gold in his canoe but his opponent, who had been challenging for more than half the race, pulled hard all the way to the line and won by a fraction of a bow.
Jordan Low extends:
We should trade by following our models, and constant meddling, i.e., looking up, while a trade is still in play, causes drag. Trading is like competitive swimming: there are many factors that you have to perfect, from the stroke to the turn, etc.
Nigel Davies replies:
I believe that Stefan is right in implying this goes much deeper. Trying to compensate for what seem to be the errors ('looking up' or 'not sticking to systems') tends to do little other than consume the attention after which a thousand other small errors appear.
So instead of vowing never to look up again, the guy should seek out the small vanity that distracted him with the thought of medals and glory. But this is somewhere most people won't go; it's easier on the ego to find some other excuse.
Jeff Watson writes:
Back in my old days at the Mid America Commodity Exchange, the weekend before my trading debut, I remember practicing hand signals in the mirror for hours and hours on end. I wanted to hard wire them into my brain so they would come out effortlessly, with 100% accuracy. Anything less than perfect might end up with my having bought 20,000 bushels of March wheat at 3/4, when I meant to sell 20,000 bushels of May at 1/2. Vic and Laurel understand the value of practice, and know exactly what the fruits of practice will bear. Even though it's the oldest cliche in the book, "Practice makes perfect" is still an integral path in the road to success.
Ian Brakspear corrects:
"Practice makes permanent" — each time you repeat something incorrectly you are making the mistake more ingrained in your mind. It is crucial to have the right program/instruction before you start.
The National Weather Service has issued many different models for Tropical Storm (soon to be Hurricane) Fay, most of which head in my direction, right on top of my head. The expert meteorologists say that the storm will make landfall on Tuesday, somewhere between Ft. Myers and Tampa, with my neighborhood right in the middle. Since I've been through this a few times, I know the drill. This morning I shuttered my house in about 90 minutes. Since I have a long term view of being prepared for an emergency, our generator is topped off, we have food and water for 35 days, and we don't have to panic. I ran over to the grocery store this morning for some donuts, and saw the madding crowd. Everyone was stripping the shelves, buying all the water, batteries, and staple items like there was no tomorrow. Tempers were flaring and people were pushing and shoving, much like the guys in the wheat pit when some bad news comes out. I'm sure that Lowe's and Home Depot are experiencing the same thing with plywood for windows. Preparedness for a hurricane is similar to preparing for a market event. Have a plan, stick to it, and modify it as conditions require. One can ensure personal safety through proper planning, much as one can reduce market losses through proper planning. Our plan is to always have on hand enough supplies to get through any disruption in the supply chain. One thing about a catastrophic event in nature or the market, once the damage has been done, the growth can resume. Four years ago, Hurricane Charlie missed us by a mere 30 miles. The beachfront residents to the south of me were 60% wiped out. Today, that area is back, bigger and better than ever. Markets in 1907-08, 1929, 1932, 1972, 1987, 2001-02 were all catastrophic events in those times, and all more than recovered, completely. Nature, like the markets, sometimes must wash things away so growth can continue. Nature and the markets both deserve respect because if taken lightly, they can do serious damage to your health and your bankroll.
Sometimes I think that all these banks with brokerages attached are issuing 8%-9% preferred while simultaneously driving down their own common to be able to buy back their own stock later on the cheap and ride it back up gaining momentum until the 2013 call dates on all these preferred where they'll do secondary offerings pay off the preferred and the beat goes on! I know it ain't that simple but it sure looks like that is what is going on to me. I mean the real probability of a bank run has what been elevated from what, 2%, to 2.5% probability? Similar to foreclosure rate going up and everyone already assigning in their heads a permanent straight line to 100% foreclosure, heck the White House might have to be foreclosed on in that picture accordin' to many.
Value investor Tim Melvin replies:
Read the FDIC website, it is worse than you think.
Read the various statistical reports… loan loss reserves and net chargeoffs continue to grow and credit is getting tighter by the day.
J. T. Holley replies:
There are over 8000 banks under the FDIC umbrealla; if 2% failed that would be 160 or more banks. Right now on the list it’s only 11 with close to 20 shutting down in the ’00-’03 recession. So we could be possibly over halfway done for all you know?
Tim Melvin is not amused:
Fine, buy 'em all… especially if the NPA's are over 2% and climbing. It will be fine.
Ignore the rising charge offs, foreclosures and loan loss reserves. Derivative exposure means nothing. Just buy 'em all.
Equity to assets failing? No worries it's bullish. Consent letter signed? Buy it up.
Halfway done implies another 40% drop in valuation so, yeah, maybe we are halfway done.
J. T. Holley answers:
I certainly understand your feelings and am not ambivalent to the situation at hand but a very good analogy is my experience in the Navy with crabs and most venereal diseases. When a sailor ports his mind is on usually two things that being booze and the opposite sex. This led this middle class white boy from Virginia to experience things that had never been a part of the spectrum of my life. When a sailor contracted something and was revealed once we set sail he was avoided and condemned. Kwell was passed out and penicillin was on hand. Everyone had a sense of cleanliness that wasn’t felt ever in my life. Toilet lids were swiped four to five times. Contact was avoided at all costs. Mattresses were burned and/or thrown overboard into the ocean (this was 1990). After a while the exiled was allowed back amongst the population and normalcy came.
The banking sector has crabs/vd. Not all banks are bad. Not all of them are going to go under. Yes, they all are playing defense right now to dress up the pig with lipstick. I never said no worries, just not fear of economic nuclear winter that seems ever so present. I didn’t even say buy ‘em, buy ‘em all? I just simply wanted to say that it ain’t as bad as it seems. Feelings seem to be dominating way too much. I know before you get to 160 you have to pass through 10, 11, 12, 13, 14 and such but geez I’d rather see negative PE’s across the board (no such thing) and 80 banks gone under or merged before I’d feel the fear that most feel right now?
I note that today's range in S&P of 11.2 was a 40 day low, the lowest since Monday, June 23. Such a low range fits in with music theory that talks about how certain intervals such as the 3, 4, 5, 6, are particularly flowery, while others, especially the 2 and 7, are hollow and bitter. I note that after the low ranges of 12 or less the standard deviations the next two days are about 2/3 as great as after the above 12 range days. Around the third day, there seems to be some new music in each case.
August 15, 2008 | 1 Comment
September 8th to 13th in Medina, Ohio I will have the privilege of being the Match Referee for a 20 game match between two fine gentlemen of color, for the "Free Style" World's Checker Title (held by Tommie Wiswell of Brooklyn, N.Y. for many years till he retired from the game and relinquished his title). Ron 'Suki' King of Barbados has held this coveted title for 19 years now. His opponent is from Port Elizabeth, South Africa by the name of Lubabalo Kondlo, who through the sponsorship of Vic and Laurel was able to come to Vegas twice last year to first win the ACF National Championship and then come back and win the WCDF World Qualifier and the right to issue a challenge to Mr. King.
While these two men play each other for the week I will watch the clock they use and will record the moves they make. Both men exhibit the highest level of sportsmanship and make my job almost unnecessary! Lubabalo will arrive in Columbus, Ohio a week before the match and will be a guest in my home and will have access to my Checker library and be able to relax and sleep off any jet lag.
Lubabalo emailed me today and will be on national TV in South Africa before he leaves for America. He has no computer nor Internet (too poor) and walks 10 miles each way to a Somalian grocery store once a week to use the Internet cafe' there to keep in touch with me.
And you thought you have it tough at times! LOL
A good friend from the Comex metals pits told me about a year ago he wanted to eschew the violent volatility in those markets. Recently at one point, silver had dropped about 5 1/2 bucks the last month alone, $27,500/contract.
Looking for a more placid pastime, went eyeing individual stocks. Amongst others, recently some of the biotech persuasion. Out of the frying pan, into the fire. Oops.
Bought 5000 Elan at $24, quickly went over $37. Analysts were saying eventually over $70. Clinical results come out, a few patients got sick out of 31,800 on the new drug.
Check out the chart for your basic what-the-heck picture. He didn't get out after the first big gap, saying that it was still only a few bucks underwater from his entry, and wanted to weather the storm.
The next gap though was a doozy!
Mark Isbic writes:
You can get the same momentum and potential with the Casino stocks with less risk of being blindsided by a study from pencil pushers. I'm long LVS and Wynn. At least with these you can see the future and potential with less chance of being blindsided and a large upside. Certainly the same could be said for other groups, but I'm not a professional trader like the majority here. I simply follow a few groups, build a position when they get slaughtered and hang on for the hopeful rise. As usual I'm always a little early. The only thing i own that resembles a biotech is Merck. I bought it a few weeks ago at 35 only to watch it go down to 31 or so the next day based on what else, a study on Vytorin. The shorts love to hate LVS because of the big P/E, debt issues etc., but in my humble view it has the most potential to run the fastest because it has a great storyline with Singapore's Marina Bay Sands and with most stocks it's all about the story lines.
August 15, 2008 | 2 Comments
Today, I want to open the following idea for discussion: I noticed that Bond O.I. has diverged bearishly in recent days. (Definition is simple: O.I. is declining, while Price is moving into new highs.). I eyeballed a daily chart covering about 40 trading days, since June Bond left the board June 19th . It appears that on 75% of those 40 trading days the Price and the O.I. went either both up or both down! To flip this observation: on only 25% of the days the Price and O.I. diverged! What surprised me: Price since that date is 3%+ higher, while O.I. since then is 3%+ lower! (O.I. has now fallen to its lowest in almost a year!). Does that mean that one should fade current rally, once one gets Sell signal from one's other indicators? Note: I'm also intrigued by the fact of continuing bullish pattern of "O.I. down on down-days, up on up-days." How does one reconcile the two?
Christopher Tucker asks:
Shouldn't one fade any rally when one gets a sell signal from one's "other" indicators?
Nigel Davies extends:
We've this kind of issue with cycles. The parameters are intuitively obvious to the human mind but the very devil to explain in a way that a computer can understand.
There is the same problem on the chessboard, for example in understanding positional elements such as pawn structure. Humans are able to divine what is important in a position whilst the computer will assign the weights it was programmed to do even when these things are unimportant. The problem is that it cannot take a holistic view, it can only work on already disected parts.
Besides the Senator's book I think it's worth reading Dee Belveal on this. But once again it's not going to be something that lends itself readily to 'testing' via quant methods because the parameters are very difficult to define. I suggest instead that one adopts the approach chess masters use, and that is to play through all the games by hand in order to acquire a 'feel'.
BTW, I'm indebted to Anatoly for posting in the way that a games player can finally understand.
Manuel Bravochico adds:
I just got back from my monthly luncheon with my friend. He used to manage a restaurant before trading. About all he knows how to do on a computer is flip through charts looking for momentum. He amassed a small fortune and has compounded at the highest rate of return — although with some 50% drawdowns — that I’ve seen, north of 60% since 1999. Verified.
I keep asking him how he does it. He always gives me the same answer, “the chart just looks good.” He has a “general” set of rules that I have never been able to program over the years. At the elite level — Rentech excluded — most trading I think cannot be programmed, i.e. a holistic process unable in this age to be programmed.
Shmuel Layla writes:
The way I deal with false divergence signals that start occurring in the course of a Trend is not by looking at other confirming indicators, but rather by looking for the occurrence of a divergence on a higher time frame corresponding to a different set of peaks and valleys that has yet to resolve itself. I then find that the “local” divergence has more reliability. This is fractal trading for the mathematically challenged such as I. This works on volume charts of the ES contract. Maybe other issues with stronger trending properties require a more sophisticated solution. For the time being there is sufficient liquidity for me in the ES.
Rocky Humbert muses:
Anatoly’s post is indeed thought-provoking. It hits on many different issues. One approach might be to adjust position size to reflect confidence: i.e. you don’t have to go “all in” on every hand that you play. Certainly, this is how some gamblers might handle the problem.
Taking his question literally, however, I continue to argue that increasing open-interest reflects a coincident indicator of trend persistence, rather than an indicator of absolute direction. For an illustration of this phenomenon, look at the bond contract from March 2006 to May 2006 when the contract fell from 112 to 106 and the aggregate open interest increased from about 0.6m to 0.9m.
As the bond contract has been range-bound for the past year, this would be consistent with a declining open-interest. Of course there are other fundamental deleveraging explanations for declining open-interest too.
Anatoly Veltman responds:
Rocky, you picked a remarkable 2006 example! It really helps to understand one of your points: that the reason for currently stagnating O.I. is that bonds have been mired in a boring range (as opposed to the clear chart breakdown in spring of 2006). However, I will always take issue with outright scepticism about using O.I. to derive signals, at times. If not used properly, as in my own hand-picked current bond example, it sure may be of little use. But I know, and have utilized throughout my career, so many fantastic opportunities where I was able to make use of O.I. for prediction/confirmation.
Contemplate why Merrill would come out with a bearish report on the brokerage industry, causing the five percent decline today in the financials. It would seem that in criticizing brokers they risk being tarred with their own brush. I have found that when a brokerage says something like this, usually they know of something within that will soon be divulged; recall how Merrill's Chairman announced before Aug 31, 1998, when Long Term Capital hit the fan, that the troubles were not over. Surely such a report would have been cleared with the Pope.
So much for the theory that during Olympic Games, the host country's stock market goes up. It worked for Italy and Greece, but that's when the cycle changed.
Contemplate the way the market joker sets up for the middle of the month when the CPI report is released. The last five were greeted by the S&P futures with up 40, up 19, up 6, and up 26. Preceded by a down 53. Six of the last eight opens have been down. The moon looked full. Shipping index is down 23 days in a row, and commodities after one of the worst one-month declines ever, were up a googol yesterday. None of this is predictive, as that would change the tempo. But mistakes will be made.
The Shanghai Composite Index (^ssec or 000001.ss) peaked at 6124 in October of last year. Since that time it has fallen to about 2500, a drop of about 58%. Yesterday it dropped about 5%. For perspective this decline is almost twice as great as the roughly one third decline in the US in the 1987 crash. Yahoo! has a one year chart of the damage.
It is noteworthy that this decline comes at a time of great national pride - the coming of the Olympics to China. But in a sense this may be part of the problem. In a clear display of where Chinese governmental priorities are they shut down many factories and production in order to mitigate their extreme pollution problems. Chinese pollution is thought to be the worst in the world. So it was a classic Chinese act to save face at the expense of making money. It also sends the clear message that China's new found capitalism is expendable if it embarrasses the regime in any way.
The attempt to curb pollution had several effects on world wide markets. China's import of crude oil fell in July. This coincided with the recent all time top in crude and subsequent rapid decline from 145 to the recent 112 area. China is the second largest importer of oil in the world. It is clear that the Chinese factory shut down has had significant worldwide implications. But presumably it is only temporary.
The Olympics end August 24th.
Dr. McDonnell is the author of Optimal Portfolio Modeling, Wiley, 2008
The use of fixed mechanical resting stops seems to be an admission of inability to trade your way out of a paper bag. It is also an admission you are undercapitalized. It is one thing to realize you were wrong. It is another thing to give up on the bottom tick.
Isn't it better to trade your way out of a bad situation rather than give more of your money to the opposition in defeat? It is a harmful mechanical crutch. It is better to watch for a better opportunity to exit with some grace. It is better to know the market, and know yourself.
Larry Williams objects:
What if you cannot exit with grace — market goes limit down 10 days? No way to trade your way out of that…
Stops prevent failures and allow one to regulate the size of the loss.
I'm talking trading here; not investing… value investors buy and hold until value changes or overall market gives a sell, that seems to be best strategy.
Shui Kage adds:
The old Japanese market proverb: "Mikiri senryō".
"To ditch a small loss is worth a thousand ryō" (In today's language: is worth one million dollars).
Most amateurs are unable to take losses at small size and most amateurs are not very good traders.
Phil McDonnell dissents:
If the market goes limit down (or up) against you then stops will not help either. The stops will not be executed. In that case only proper position sizing in the beginning or an option hedge will protect your position. There is no guarantee a stop will be executed at your price or anywhere near your price in the event of a gap open.
There is no theoretical basis that stops should work either. I have written about this here on numerous occasions. Thus the best advice is to back test, taking stops into account explicitly. When testing stops one should use great care to increae the assumptions regarding slippage. Invariably stops will be hit during fast markets when slippage is the greatest. Compare that to a back test without the stops. If the test using stops gives a superior overall risk reward profile then it is reasonable to use stops. One should never think of stops as the sole money management technique because of the slippage and gap issues discussed above. Rather stops are more of a trading tool to reshape your risk reward profile.
There is another reason to consider stops and that is psychological. Many of us are simply unable to pull the trigger when we get into a losing situation. Suppose you had a trading model that predicted that tomorrow would be up by the close. The obvious way to trade that would be to get in and get out by the close tomorrow. But if your system was wrong (and they all are sometimes) then you may find yourself holding the position simply unable to admit the loss and freezing on the trigger. It is easy to come up with all sorts of rationalizations for this behavior. "The drift will bail me out" might be one. Suddenly your plan has changed from a one day trade to hold it for ten years until the long term drift bails me out. So if you find yourself doing this too often then having a preset stop may be the psychological crutch you need to be successful. Better than that, of course, might be to simply write your plan down and execute it as planned.
Dr. McDonnell is the author of Optimal Portfolio Modeling, Wiley, 2008
Janice Dorn adds:
I would add to this that placement of stops is both art and science. It is among the most difficult concepts for a trader to grasp, and there is more confusion surrounding stops than almost any other aspect of trading. How often do we hear: “They see my stops” or “There is clear stop-running going on” or something similar re: stops. That is why when I trade ( not invest), I use multiple contracts, keep taking profits and trailing stops ( on a good trade) and get out as quickly as possible when the trade is not going right for me. Also, I am prepared to lose on a certain percentage of all trades per my trading plan. I used to hate and could not accept getting “stopped out” but now accept it as part of the cost of doing business.
Also, it is very challenging for most traders to “stop out” and then get back in again. Part of the reason for this is inexperience, and the other part is the way that losses are seen by the brain. Losses are weighed about 2.5 times as heavily as gains. This means that if you are down 10% on one position and up 10% on another position, you are break even on paper, but are down 25% in your brain. There is a complex process that goes on inside the brain of the trader that is looking at losses. But that is another topic and I have already digressed from the “stops” thread.
Dr. Dorn is the author of Personal Responsibility: The Power of You, Gorman, 2008
Jeremy Smith tries for the final word:
Everyone uses stops.
Some put them in immediately.
Some keep them stored in gray matter for later deployment.
Some wait for the margin call.
Kim Zussman exclaims:
If you trade less than 100% of your investable capital, that is a stop.
If you trade predominantly the capital of others, that is a stop.
If you let the account blow up without borrowing against your home or retirement accounts, or hitting up friends/family, that is a stop.
If you decide to trade small enough to preserve your marriage, sanity, or life, that is a stop.
Even the Kamikaze had stops.
Nigel Davies suggests extending the discussion:
What about broadening this discussion still further to include the 'reverse-stop', ie a profit target? I don't see much difference between the two from a conceptual point of view, the issue here being psychological (one represents a loss, the other a win).
Can one be ideologically opposed to stops without also being unable to take a profit? I don't see how we can discuss one without the other and they all come under the category of 'planned exits'.
You can allude to the mistress or gods of the markets, but the best analogy I have found comes from American Indians who honor the coyote; some tribes saw the coyote as a god, most all label a coyote as "the trickster".
"The Trickster alternately scandalizes, disgusts, amuses, disrupts, chastises, and humiliates (or is humiliated by) the animal-like proto-people of pre-history, yet he is also a creative force transforming their world, sometimes in bizarre and outrageous ways, with his instinctive energies and cunning. Eternally scavenging for food, he represents the most basic instincts, but in other narratives, he is also the father of the Indian people and a potent conductor of spiritual forces in the form of sacred dreams." Native American Trickster Tales.
The trickster is responsible for mosquitoes; that was the first legend my grandfather told me about the trickster, a short summation is the coyote killed the monster and cut him into a million bits so he would be dead and never bother anyone again. The bits became mosquitoes, evil cannot be stopped and there are unforeseen consequences to all good acts.
Dr. Williams is the author of The Right Stock at The Right Time, Wiley, 2003
George Parkanyi replies:
I don't know. I don't see the market as a trickster. I see it as a dumb, lumbering creature of habit, unpredictable only in its timing and its reasons. It likes to go back and forth, often gets confused, is easily distracted by shiny glass, and can be as easily startled by its own shadow. Occasionally it smokes something it shouldn't and tears off inexplicably (Internet bubble) or doesn't watch where it's going and face-plants into a big hole (1987). No matter where it goes, it eventually likes to come back to the familiar.
Who knows why or when it does what it does? But it keeps doing the same things, and going to the same places, over and over again. (And each of its offspring, except for a rare few, behave the same way). So instead of expending all this time and energy on the next move of what is essentially a moron, why not just pick a spot, or spots, and relax and wait till he comes by?
Can stops depress returns? You bet, and that's a problem if you have a perfect system.
If you don't have such an approach — and feel it might be to your advantage — to not wipe out your account (been there done that, it is depressing) then stops of some sort are the only tool at a trader's disposal.
[A blog referenced by a reader] so stupid and upsets me so much — geez these guys will insure their house but not protect a trade… it takes only one — just one — trade to kill you; the loser you held.
Happy trails to all.
Dr. Williams is the author of The Right Stock at The Right Time, Wiley, 2003
Bill Rafter replies:
Permit me to play Devil's Advocate, and in the process insert philosophy into the exercise of making money.
Some people use stops because they cannot decide when a trade has gone bad. That is, they admit that they cannot forecast the future of that trade, so they put a stop on it, solely to save money (or so they think). However the very act of doing so is in fact a forecast. Thus the conflict: they know they cannot successfully forecast, but they forecast anyway.
Other people use stops and place them at particular points specifically because they know that statistically if the price goes to point A, the odds are very small that it will revert.
My contention is that the latter person will be successful and the former will not. Thus I encourage those who use stops to question themselves as to the reason for the stop.
Our own situation is illustrative of knowing your weaknesses and circumnavigating around them. We know that we cannot forecast individual asset prices. We get reminded of that daily. Consequently we never use stops. We can however forecast the outcome of a basket of assets with some reliability. Many have been the times where we lost say 20% in an individual stock, but redemption has been found in the basket.
Dr. Rafter is the author of The Moving Trend, TASC, 2002
August 9, 2008 | 4 Comments
As you can see, the principle of supply curves shifting outward and demand curves falling inward when price increases holds. Also there is an amazing symmetry between the year end and current prices with most of the highs occurring around the July 4 holiday or the beginning of spring. Once again, silver the omniscient market, was the first to migrate back to the Lobogolean start.
I'm re-reading The Gambler, by Fyodor Dostoevsky, who, like Ayn Rand, is associated with the literary branch of the Romantic Realism school.
Behind the roots of The Gambler lies an industrious irony that I've always found fascinating, and if not already aware, your sensibilities probably will as well.
I am a firm believer in the notion that almost all art is autobiographical, at least on some level. The reasoning being that the creator can never fully detach themselves form the body of their personal experiences, especially the darker ones. Which is why it's always instructive to be familiar with a novelist's or playwright's bio, as at some point it is going to creep into their work, consciously or not.
One of the most prominent examples is Eugene O'Neills' Long Day's Journey Into Night, in which he cathartically addresses his uneasy family life as a young man, including an unvarnished treatment of his mother's struggles with morphine addiction. It is a brilliant play, but if one is familiar with the playwright's background, painful to read or observe, so one can only imagine how torturous it most have been to write. So much so, that even though his masterpiece was written 11 years prior to his death, he contractually stipulated that it not be published until 25 years following his demise. And he went so far as to arrange having a copy of the manuscript placed in a document vault at Random House until such time. Widow saw otherwise though, after only three years. Did an end-around, donated the rights and royalties to Yale, voiding the original contract's terms.
In his novella, Dostoevsky also lets some of some of his foibles bubble to the surface. But he took it to another level, one which speaks directly to the genesis of that book's interesting inspiration.
In order to pay off some chronic gambling debts, roulette being his bete noir, he requested an advance from a shady publisher. But in order to receive the funds, he had to double down and further wager that he would be able to complete the work under a short and strict deadline, even though it was known that he was already in the midst of another pressing project. Per the deal, if he failed to meet the deadline, and it was assumed that he wouldn't, then the calculating publisher would not only have exclusive literary rights to all his future works for the next nine years, but also without any compensation at all to the author.
Forced to negotiate from a position of abject weakness, Dostoevsky nevertheless accepted the long and risky odds and franticly set about writing about what else but the perils of gambling. Talk about making lemonade out of lemons.
The 2008 Bejing Olympics are officially underway. The international spectacle has now begun and the forbidden kingdom will show to the world what $40 Billion dollars does when it is in invested in the the greatest sports exhibit ever undertaken by a country.
By all accounts its promises to be the most incredible and spectacular Olympics ever conducted. It will far outdistance anything attempted up to this point. Three full weeks of non stop pageantry, ceremony and athletic competition. It will have something for everyone, athlete and non athlete alike. There will be more human interest stories than can possibly be cataloged or chronicled. There will be athletic endeavors and accomplishments that have never been seen before. It will be watched by billions all over the world and will prove to be memorable beyond imagination. This is China's opportunity to show the world that they are moving from a country of isolationism and communism to free market capitalism. Be prepared for a veritable onslaught of Large Corporations and marketeers to pound the world with incredible ads and promotions the likes of which will be off the charts.
The inherent beauty of the Olympics is that it is performed only ever four years. That seems like a sufficient intermission to whet the appetite and keep it all fresh for everyone to enjoy without diluting the overall product. Few of us will even recall the events of those that transpired at the 2004 Olympics at Athens Greece.
The magnificence of the Olympics is it is still in a very large part one of the few venues in the world left where the true amateur athlete will be competing. Oh there will be the featured marquee professional events such as men's basketball and the Dream Team 3. Tennis will also be contested and soccer, but by and large it will ultimately focus on the pure amateur. Those who compete for the love of the sport and the thrill of the competition without regard to financial compensation. Those who suffer, train and sacrifice their entire lives for one opportunity one chance to compete on an international stage and against an assemblage of the most formidable competition their sport has to offer.
We also will get a rare glimpse at such rarely documented sports such as rowing, badminton, Equestrian, handball and many others.
So fasten your seatbelt, fix your Tivo, order your box from your local cable provider or satellite company get your Barcalounger ready for the event of a lifetime. I am sure this website will be ready and willing to chronicle the results as they unfold.
For home viewing, NBC has a marvelous website devoted to coverage of all the sports.
Steve Leslies updates:
One week has transpired since the magnificent and indescribable opening day ceremony that unveiled the Beijing Olympics. The events are unfolding at an incredible pace and it is impossible to track all of the astounding accomplishments that are unfolding at warp speed.
The talk of these Olympics has been in swimming. Michael Phelps has solidified his name in the history books as the most decorated Olympian in history. He has earned eight gold medals to complement the six gold and two bronze that he won in the Athens Olympics. He has surpassed Mark Spitz's seven gold medals that he won in the tragic 1972 Munich Olympics.
Dara Torres, four time gold medalist, is competing in her fifth Olympics at 41 years old. Her first Olympics was in 1984 in Los Angeles. She did not compete in the 1996 or the 2004 Olympics. She had a real shot at a gold medal in the 50 meter freestyle. In a sport where 25 is old, she astounds the world by competing at a world class level, despite her age and the fact that she gave birth to her daughter two years ago. It is much more that the neoprene Speedo that she wears that is an attribution to her success.
Rebecca Adlington of Great Britain broke the oldest standing world record in swimming in the 800 meters freestyle. Janet Evans previously held the record which she set in Tokyo on August 20 ,1989. This is the longest event that women contest in swimming.
The other marquee event, track and field, is just getting underway and already a new world record has been established in the 100 meter dash. Usain Bolt of Jamaica ran the event in 9.69 seconds the first human ever to break the 9.7 barrier with no significant tailwind. Bolt is aptly named for a 100 meter dash.
The ratio of surface area to volume is a concept that is often used to optimize, e.g. the leaf has evolved to maximize this ratio. Are there applications of this to charting that might lead to insights and testable hypotheses?
Phil McDonnell replies: Hidden variables may be at work. When we see price and volume reported it is actually the result of up to four hidden variables. At any given time there is the book, the collection of all limit orders to sell and limits orders to buy. These two variables interact with two other unobservable variables which are the traders who are about to enter market orders to buy and to sell.
Market orders extinguish limit orders on the other side of the trade. Together the interaction of these results in the two observable numbers which are reported -price and volume. If we then add the third observable dimension of time we actually have a 3D space that can be quantified.
I am struck by the similarity of this line of thought to Kepler's Laws. Recall that Kepler's Laws are all expressed in terms of squares and cubes of the relevant variables.
Dr. McDonnell is the author of Optimal Portfolio Modeling, Wiley, 2008
Tyler Cowen's book, Discovering Your Inner Economist has an ambitious agenda. It purports to tell you such things as:
- How to control and improve the world
- How to possess all the great art ever made
- How to get along with your family
- How to read books and go to cultural events
The style of the book is to describe one of the important goals above, show how taking into account incentives and scarcities might give us insight into it, discuss various psychological studies that indicate where the usual tools of economics might be applied, give the references to these studies in the back of the book, and cite various sites on the web, back and forth from his own site MarginalRevolution that have covered the subject, and give personal anecdotes as to how he has applied these principles in his own life.
The book is accessible to every person with no formulas or diagrams, and plenty of s&xy anecdotes and stories to keep the principles in mind. Indeed, Mr. Cowen (as he likes to be called — the Dr. would be pretentious for a man of his accomplishments) often faults economists such as Steven Landsburgh, David Friedman,and Steven Levitt for paying too much attention to the usual elements of price theory economics such as diminishing marginal productivity and utility, movements along and shifts of supply and demand curves, gains of trade and specialization, fixed versus marginal costs, marginal rates of substitution, profit maximization, rational expectations, on the grounds that they don't take into account the psychology and evolution of human behavior, especially the need of humans to achieve self-esteem and control.
The main weakness of the book is that the psychological studies he cites are mainly constructed in laboratory settings. They don't take account of the many factors that humans actually consider when making real life decisions. Most of these decisions do involve gains and trade and the classical principles of economics to me provide a much sounder framework and foundation for making sound and measurable decisions than the often spongy connections in the studies he cites, including the many studies on the importance and prevalence of signaling. I believe in almost all the cases cited, the businesses, persons and institutions have developed profit maximizing and rational behavior that explains their actions and that they are not acting against their economic self interests.
Mr. Cowen gives three stories that are helpful in navigating the world we live in. The Parking Ticket story explores the reason for the distribution of parking tickets by countries from diplomats at the UN. The idea is that those who come from a culture of honesty and trade have few violations, and those who come from corrupt countries don't. The Car Salesman story shows why it is good to use commissions as incentives in simple cases. The Dirty Dishes story tells why you can't get your kids to wash dishes by offering them rewards. I wish the author had used more parking ticket stories to explain the phenomena he adduces as the reader would end up with something more valuable than the hoped-for psychology that explains the other. There are valuable philosophic insights that provide the foundation for this book- namely that "the West has succeeds as much as it has because it embraced the values of self-criticism, individual rights, science, and the idea that government is the servant of the people not vice versa". He goes on to suggest that prudence, critical self-reflections, belief in higher values and wisdom in matters of ordinary life are the keys to a better future.
The most interesting part of the book to me were the many markets that have developed in amazing areas like the market for making beggars really disabled, the market for writing love and breakup letters, the market for getting a guide who won't promote you in Morocco. I wish that the book had provided more economic principles that explain the structure of such markets. However, even if unsupported by empirical evidence or a framework of testable principles, the book contains many startling and useful ideas, e.g. ordering the menu items that sound and look the worst, and reading 10 books or movies at a time and finishing only two of them, stopping doing routine errands and do only the most important things, trying to deceive yourself into thinking you are worthy, that cry out for testing and practice. I can recommend this book to all market people as one that they will think about in many of their decisions.
John De Palma adds:
You wrote: "… The main weakness of the book is that the psychological studies he cites are mainly constructed in laboratory settings. They dont take account of the many factors that humans actually consider when making real life decisions…"
A study just came out with data based upon real world decision-making on whether to go to trial. It is an interesting data set compared to data generated by psychology experiments done on college classes and then generalized as if it's universal human behavior and not just an artifact of a contrived experimental backdrop. The New York Times wrote about the study on Friday:
"Note to victims of accidents, medical malpractice, broken contracts and the like: When you sue, make a deal. That is the clear lesson of a soon-to-be-released study of civil lawsuits that has found that most of the plaintiffs who decided to pass up a settlement offer and went to trial ended up getting less money than if they had taken that offer(…)Defendants made the wrong decision by proceeding to trial far less often, in 24 percent of cases, according to the study; plaintiffs were wrong in 61 percent of cases. In just 15 percent of cases, both sides were right to go to trial — meaning that the defendant paid less than the plaintiff had wanted but the plaintiff got more than the defendant had offered(…)the findings, based on a study of 2,054 cases that went to trial from 2002 to 2005, raise provocative questions about how lawyers and clients make decisions, the quality of legal advice and lawyers' motives (…) The findings are consistent with research on human behavior and responses to risk, said Martin A. Asher, an economist at the University of Pennsylvania and a co-author. For example, psychologists have found that people are more averse to taking a risk when they are expecting to gain something, and more willing to take a risk when they have something to lose (…)"
(Flashback: One of the co-authors, Blake McShane, had a post on your site here on an unrelated issue) .
August 6, 2008 | 8 Comments
You can read a lot lately about the end of the US dominance era. Many dare to compare the Roman empire with the United States. Examples can be demographics issues with "barbarians" entering the empire as workforce (as opposed to invaders) while the average "citizens" age increases, high military expenses to maintain presence along the borders, big trade deficit as rich consumers help grow poorer neighbors that produce at lower costs. Environment, food, climate change, and energy are additional problems, which are not exclusively "American", but require a global response. Let's leave aside the parallels between Romans and Americans. There are multiple futures ahead with profound implications from the U.S. perspective. The main drivers are related to:
- energy: peak oil and dependence from foreign sources;
- technology: what happens if the technology gap narrows in favor of competitors?;
- demography: older population and immigration issues;
- climate change;
- global governance and geopolitics: failing states and emergence of areas of regional/global power (Asia/resurgence of Russia).
There could be many other drivers, but, in my opinion, the analysis of the implications of the different future scenarios should start from the present situation.
Twenty years after the end of the cold war the US remains the only global power, however, I think that being global in the years past has shown itself to be too expensive for the benefits it gives. The efforts required to maintain a constant (or even increasing) high level of global presence are too high. The main point is that marginal costs are higher than marginal benefits. In summary, if this trend continues, the country could enter a long decline era, where vital resources are wasted to "guard the outposts of the empire" instead of being used to sustain the country's capitalistic and entrepreneurial spirit. Maybe a global strategy should be set aside in favor of a reduced and more focused intervention in specific critical areas and issues. At the same time, concerns about US "strategic competitors", should not be excessive. No country, from China to Russia and each for different reasons, can cultivate the ambition to become a global player for decades to come. The US should manage the comparative advantage in technology, military, innovation potential, financial markets, social development, property rights, education, and so forth, making a better use of its huge resources. The current trend of deficits and debt is not going in this direction. Many consider this trend acceptable and manageable. Actually, my personal opinion is that a continuously weaker currency, higher inflation, increasing private and public debt, a fragile credit system display that the current strategy (with the related cost and budget implications) cannot be sustained much longer. If we look at the stock market, which represents the economy, in the past ten years it has not grown that much. And, if we take into account exchange rates, the situation looks even less satisfactory. The wave of innovation (and source of huge profits) brought by the advent of the information age in the nineties was initiated and "owned" by US technology and US companies. Microsoft, Intel, Oracle, Cisco, Yahoo! and so forth are some examples. The last wave, still ongoing, but limited in its effects, is now represented by Google and Apple. This sector is getting mature and growth appears to be slower with time. In general, the stock market performance reflects a mature economy where growth can be sustained only at the cost of higher inflation. The US needs badly a new wave of innovation. Where is the next wave coming from? Will US companies once again be protagonists? This is what is really crucial in the next decade. Energy dependence is one important aspect, also from the national security perspective, to take into account in this scenario. Is alternative energy going to drive the new technological developments and the needed growth? Biotech? Nanotechnologies? Very difficult to say. Very important, however, is that resources be allocated properly to maintain the intellectual and cultural leadership in the various fields of human and economic interest and not dispersed to support global strategic efforts, which could reveal themselves as unsustainable in the long term.
It was pointed out earlier in the week: S&P came up toward critical 1292.00 technical resistance. Now, with two sessions to go in the week the world is holding its collective breath, and everyone says: "the proof is in the pudding: will the breakout materialize?" SP futures were hit by onslaught of negative news overnight: AIG, European Central Banks, a jump in Oil on Turkey pipeline force majeure, Target, Jobless Claims.. down 15 handles! A fake-out of historic proportions?
In the meantime, each of the major European currencies has declined over 6% on straight-line three-week spiral. This put them within spitting distance of 2008 water-marks: 1.0622 USD/CHF, 1.9338 GBP/USD and 1.5305 on flagship EUR/USD!
So, as the starting pistols are about to go off in Bejing, the no less interesting games are about to unfold on global electronic arenas. Each of those contracts could potentially pace one another, and make the crowds scream!
A friend of mine bought 10 hot dog carts for an initial investment of around $65,000. He employs a crew of young girls that wear clothes more suitable for the beach. He parks the carts in the right of way on the highways, and his stands always have a steady stream of business, regardless of the weather. He's reluctant to mention just how well his venture is doing, but I suspect that he's making a nice income from the carts. When he first started the business, there was quite a bit of negative publicity in the local press due to the offense that certain segments of the population have regarding beautiful women in bikinis selling hot dogs. He regarded the newspaper publicity as good advertising. Since no laws have been broken and he has complied with all the numerous regulations, they can't kick his carts off the corners. The free market will always fill a need or vacuum, and there seems to be a need for bikini clad girls manning hot dog carts in Southwest Florida. As a side note, our local police seem to be very good customers, and eat a disproportionate number of hot dogs for lunch. Now, only if a good BBQ place would follow suit.
Allan Millhone wrote:
I see on the news that a bikini barista in Belfair, Washington has been closed because of the scantily clad women serving coffee. Down the road in another town one drive-through remains open and partrons like the concept of the women wearing 'pasties' as they serve up coffee. Creative marketing or simply exploitation?
Jim Rogers takes it one step further:
I'm sure it offends the sensibilities of some, but various businesses have tried this kind if tactic in the past (e.g. there was a topless hair salon when I lived in Las Vegas called "A Little Off The Top"; no, I never tried it, since my dome has been topless for quite some time). Most of these businesses get put down under the auspices of health code ordinances. However, that usually takes long enough for investors to get decent returns.
George Parkanyi extends:
You know, that's not a bad idea for Paulson to move some of that mortgage dreck. Twenty cents on the dollar and the surface area. It works. We'll call it Securitized Hooters — SHooters for short — featuring at each kiosk "blonde traders" and a hot photo-shoot cut-out of a lingerie model we'll call, say "Fanny May" (giving it a more wholesome farmer's daughter twist). Jeff, I think you've solved the credit crisis.
Douglas Roberts Dimick, J.D.
Foreign Expert Technology and Economics Certified,
PRC AmShell Ltd.
Horsetracks or market exchanges, I am reminded here of my early statement of theory research, developing my “quantitative relativity” for SMART, concerning benchmarks…
On March 30, 2006, I moved to China for two reasons. Primary was to complete coding of SMART (securities market automated relativity trading). Secondary was to research and identify locations for hedge fund formation — hence the current book project of the past two years, titled Foreign Capital Investment Banking for China.
During my first year here, I taught each of the three (primary, undergraduate, graduate) levels to learn about Chinese thinking regarding business and social order. In this past year, I have taught one two-month corporate and two three-week test training seminars, all with my Dao Ge (or Doug) English, which I developed based on my limited study of Shaolin.
I have taken some pictures during my two years in China.
Meanwhile, while coding SMART, I also met a black box contractor from London now living here in Wuhan, China. He had married a Chinese girl and then moved the family and his business here. Smart guy… I learned loads during one meeting with him.
His discussion about devising state machines for regulating energy systems operating among diversely located commercial buildings got me thinking about relative implied volatility arbitrage, specifically benchmarking.
In the design of my “quantitative relativity” methodology for SMART, I have focused on integrating varied markets (e.g., equities, indexes, options, futures, commodities, and Forex) for strategy design and engineering of stochastic indicators and functions.
To simplify this discussion, just think of corresponding inter- and intra-relationships between the studies of math and law. The issue: which “ought” — thus a philosophical query — to govern architecture and engineering during the course of constructing and operating program trading systems?
On New Years Eve 2001 at Palm Beach Polo and Country Club, a high-frequency trader suggested I look into formation of a hedge fund. One month later, I met another local trader (dual masters in mathematics and finance) who posited that the Theory of Relativity applied to electronic market exchange systems. We collaborated for six months and then parted, irrevocably conflicted concerning (a) the utility of “batching” and (b) application of indexing for parallel modeling of variable integration for indicator and function architecture.
COMMENT: Both of these issues touched upon a subsequent study, Relative Implied Volatility Arbitrage and Joint-Efficiency of Index Options Markets. Based on FTSE and DAX equity option index markets, “abnormal returns” (similar to those of mine with batching and indexing) appeared with “contemporaneous trading volume and lagged returns.”
Design of a simple no-arbitrage barrier to identify significant mispricings may determine statistical arbitrage trades. However, “benchmark issues for modeling escape may escape mathematical quantification.” For instance, as with my indexing research, the referenced study found that “two options markets are not jointly efficient with implications for multivariate risk estimation and volatility spillover.”
During R&D on SMART and as a “rules based” architect of program trading, I limited my mathematical analysis here to the conclusions of then contemporary research: see Ammann, Manuel and Herriger, Silvan, Relative Implied Volatility Arbitrage with Index Options (May 2001) ; University of St. Gallen, Department of Economics.
The “math” of benchmarking for option arbitrage (e.g., Black-Scholes) appeared to me (then and now) synonymous with my early modeling conclusions about batching and index-based parallel indicators. To wit: “delta is not a linear function of the underlying price given delta-curvilinear properties,”… thus traders having to re-hedge for a delta-neutral strategy (or gamma trading). Also see Javaheri, Alireza, Inside Volatility Arbitrage, The Secrets of Skewness (2005).
As a result, econometric models (for math purposes) “must simplify market assumptions that are not true in practice.” Example: “market prices are continuous and delta adjustments can be continuous and distributed in lognormal fashion”; actually, markets gap, particularly during periods of market stress, thereby skewing delta adjustments.
My conclusion — then and now? I recently read that a noted arb-academic was quoted to confess… “At present, I don’t know of any good benchmarks.”
Therefore, if mathematical quantification only reshapes (or reformulates) the issue (or parameters for delta [benchmark], theta [decay], and gamma [rent] computations), then deduction indicates that a resolution may be found in the physics (or laws) of those market anomalies which preclude or skew the modeling of market efficiencies (and inefficiencies).
With this analysis and distinguishing, I designed and am now coding SMART based on this formulation of “quantitative relativity,” whereby benchmarking is replaced by doctrinal states governing present-past output generation as opposed to past-present-future quantifications.
Only a JD among a panoply of PhD’s, I posit that my “quantitative relativity” methodology presents a rules-based paradigm that may provide an ecological (i.e., balancing) influence among the “quant” dominated program trading establishment.
As I grew up on a horse farm in Maine, and having played a little bit of polo over the years, I learned that, although there are two sides of a horse, emphasis is on not taking a position at the wrong end at the wrong time. We might consider this analogy given issues attendant with efforts to benchmark (or shall I say “setting the odds” for) world electronic market exchanges.
The equity market is bit like a coil being unleashed at the moment (2008/08/05, 1pm)… With only very small vibrations; market participants are desperate to get in, but with very selfish market longs underpinning it and they will not let others in the door…. A bit like a schoolchild, who has been bullied for months and finally getting his own back.
In evaluating economic forecasts, one should consider the null hypothesis, which is Milton Friedman's, that the expected change in GNP next quarter, adjusted for part/whole effects and overlaps, is a constant 3% a year, regardless of the previous conditions.
John De Palma replies:
GDP forecasts of Wall Street economists and the Fed improve only a bit on "naive, same change" predictions (i.e. predictions that "future growth rate will be the same as the most recently observed growth rate"). Former St. Louis Fed President William Poole summarized research on forecast accuracy as part of a February 2004 speech:
"(…)The authors compared the Blue Chip forecasts, the Greenbook forecasts, and the FOMC members' forecasts against a naive, same change, forecast beginning in 1980 for both real output growth and inflation. Three different forecasting horizons were examined: six, twelve and eighteen months. Not surprisingly, the accuracy of the forecasts deteriorates as the forecasting horizon is lengthened. For a one-year-ahead forecast, the root-mean-squared forecast error (a measure of the dispersion of the forecasts around the realized value) for real output growth is on the order of 1.4 percentage points for all three sets of forecasts considered. The root-mean-squared forecast error for the naive constant change forecast is considerably larger, on the order of 2.2 percentage points.
Clearly, the forecast accuracy of the forecasters is substantially better than that of the naive forecast, but still leaves a lot of room for surprises. To make this point clear in today's context, if for convenience we say that the GDP growth forecast is 4Â½ percent over the four quarters ending 2004:Q4, then one standard error leaves us with a forecast band of 3 - 6 percent growth over this period. If we were to have a 3 percent outcome, everyone would fear that the recovery is faltering; if we were to have a 6 percent outcome, the most likely characterization would be that we have a boom on our hands(…)"
August 3, 2008 | 9 Comments
"In the coming depression, pawn shops will be a profitable business". A Daily Speculations reader.
Finney had a better ending in 'The Body Snatchers' book than the movies. The dynamic duo of Bennell and Driscoll torch the pods that they find. This is important and I believe that Finney purposefully wrote it that way because it came at a time of hopelessness and desperation where everything seemed like it would be over and the world would come to an end. Guess what, the aliens in the fictitious book that survived the fire died off according to Finney and the world was saved thanks to backbone, effort and not rolling over and saying "well, we are going down".
Just as the torching does take place in depressions, look at the returns the markets brought forward from '34 - '36. Anyone that has burnt a field down due to overgrowth of weeds and thicket knows the beautiful greenery that comes the following spring. Finney I feel knew this and therefore provided an appropriate ending. A ending where life prospers and advances. Fittingly this week the Olympic motto is "Citius, Altius, Fortius" aka "Faster, Higher, Stronger".
I'm a little old fashioned, but to think that one can predict with certainty depressions or heck even recessions for that matter seems a little self centered? Am I wrong in thinking or feeling this?
Kevin Depew replies:
The stock market bottomed in 1934. But the economy and the stock market are not the same thing, perhaps that is the disconnect. There are far more people with exposure to economic conditions than to stock market returns. I have not been able to figure out how stock market speculators can win by following the economy, or how those who are more dependent on the economy for survival can win by paying attention to the stock market.
Jeff Watson adds:
With economic slowdowns and recessions being part of the natural order of the economic cycle, I look at them as just another season, much like the solar or lunar cycle. There are many trading opportunities during slowdowns, and somewhere in the world, there's always a bull market. To quote Chance the Gardener in "Being There", "In the spring, there will be growth…." Metaphorically speaking, Chance, (who had no clue about anything) hit the nail on the head. The question remains, when will the spring time appear? The astute speculator who can identify the change of spring time will prosper.
Janice Dorn reveals:
I am the Daily Speculations reader who stated "In the coming Depression, pawn shops will be a profitable business." Human history seems logical in afterthought, but a mystery in forethought" — William Strauss and Neil Howe from their book The Fourth Turning. I believe we have left fall and and are now entering winter. With all due respect to the general optimisim of this site and my high regard for Vic and Laurel, what has been going on since 2001 has been ordained by history. It is our responsibility to ourselves and those we love to protect ourselves and survive through what is coming. After the purge, there will be a new awakening, but many us alive today will not see it. If we are not prepared to go into deep survival mode, we will not make it through the coming crisis. Even if the fourth turning — winter — does not occur within the next two years, the lessons of the third turning will serve us well and strengthen and preserve what we have.
Dr. Dorn is the author of Personal Responsibility: The Power of You, Gorman, 2008
If ever there were an indirect proof of my theory of the ecology of markets providing a proper dissimilitude and distribution of wealth from the bottom to the top, including the members, it's provided by the plethora of 20 point or more ranges in S&P day in and day out, on more than 75% of occasions last year, with the moves being triggered by seasonally adjusted random numbers from the past month about this or that contrary indicator, or this or that self justifying and self serving utterance.
I rarely use stops in the ForEx market, but yesterday I decided to use one for this trade, and the result is something right out of the currency trading no-no's in Education of a Speculator.
Broker: The SL got executed correctly at the quote you specified at 1.55185
ME: It was the bottom tick
ME: market spiked right toward my stop and then continued away
Broker: The quote got reached as you can see on your chart
ME: sometimes you see these huge short spikes on the chart, are those always correct?
Broker: There was no spike, the spread was wider due the NFP news release
ME: how can one see the spread at any given time?
Broker: You use for example the Min/Max Graph which will give you the valid quotes for order execution
Broker: Please have in mind that Candles are only used as price indicators to predict future price movements.
Broker: Candles give you only the average price per time period and cannot be used to see order executions
ME: what was the bid/ask at the time the stop got executed?
Broker: The quote was 1.55144/861
ME: how many pips wide is that spread?
Broker: the spread was 10 pips at this time
ME: thats a horrible spread especially for eur/usd
ME: thats more then 10x the .9 spread advertised
Broker: During news releases this a common spread
Broker: Please have in mind the spread are variable and spreads will widen during news releases
ME: if the spread was .9 at that time, would the stop still have been triggered?
Chris Cooper clarifies:
There is a big difference between stops based on executed trades (ticks) and stops based on quotes (bid or ask). The forex market typically provides only quotes. If the liquidity providers at your trading venue all decide to back off for awhile, the inside bid/ask may move dramatically, because the liquidity has temporarily evaporated. This normally happens around major news releases, and around 5:00 p.m. Eastern time when trading quiets down. Using stops based on bid/ask at these times is suicidal. Don't blame the broker — it's your own fault for not knowing better.
Tom Marks remembers:
Years ago in my bumbling youth of a silver trader on the floor, I adventurously ventured from picking the low-lying fruit to be found in the pit and started to get an additional nocturnal fix trading with the dealers overnight.
And what a cagey lot they proved to be.
Given the itch, I would call up and they would make a five-cent market. Somewhat wider than the ordinary half-penny spread to be found during most of the daytime hours. That should have been the first clue, but, hey, I was young and impetuous.
So the would-be boy genius would make his gentleman's wager of five lots and implore his new best best on the other end of the line to kindly stop him out should the market make an adverse turn of 20 cents, a $5000 loss.
I did this about four times, paid my $20k in tuition at that stately School of Silliness before the lightbulb, however dim it might have been, finally lit up above my head.
Used to the (somewhat) organized chaos peculiar to the pit, I finally asked the guy about the times and sales. He explained that such niceties didn't exist in the midnight hour. It seems in that parallel universe prints held no sway and quotes were the order of the day.
I asked, OK, how many of you guys are playing in this card game? About three of us, he explained.
I smiled at that, however wanly, and waxed Nietzschean: Alright, they fleeced me, but didn't kill me, therefore I'm stronger.
That is, of course, until the next lesson rears its head. There are few things as continuing in life as continuing education.
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