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Scientific Agnosticism

Science was not a strong subject for me and I am certainly not qualified to pass judgment on the hard data and the cases for or against anthropomorphic (man-made) global warming.  Yet I also realize that most of the pundits that express such strong opinion on the subject know just as little about the science as I do.  The language used to describe the ‘opposition’ is the language of political and religious fanatics, not scientists.

Daniel Botkin makes this point well in  Absolute Certainty is Not Scientific, in the Wall Street Journal, 12/2/11.

I felt nostalgic for those times when even the greatest scientific minds admitted limits to what they knew. And when they recognized well that the key to the scientific method is that it is a way of knowing in which you can never completely prove that something is absolutely true. Instead, the important idea about the method is that any statement, to be scientific, must be open to disproof, and a way of knowing how to disprove it exists.

Therefore, “Period, end of story” is something a scientist can say—but it isn’t science.

Some scientists make “period, end of story” claims that human-induced global warming definitely, absolutely either is or isn’t happening. For me, the extreme limit of this attitude was expressed by economist Paul Krugman, also a Nobel laureate, who wrote in his New York Times column in June, “Betraying the Planet” that “as I watched the deniers make their arguments, I couldn’t help thinking that I was watching a form of treason—treason against the planet.” What had begun as a true scientific question with possibly major practical implications had become accepted as an infallible belief (or if you’re on the other side, an infallible disbelief), and any further questions were met, Joe-McCarthy style, “with me or agin me.”

Not only is it poor science to claim absolute truth, but it also leads to the kind of destructive and distrustful debate we’ve had in last decade about global warming. The history of science and technology suggests that such absolutism on both sides of a scientific debate doesn’t often lead to practical solutions.

HKO Comment:

Is there in fact a trend of Global warming?

Is the amount of global warming bad?

Is it predominantly caused by man?

Does the environmental ecosystem have any self correcting capabilities?

Will the solutions proposed have any measurable effects?

While I barely know which end of the test tube the cork goes into, it seems absurd that we could know the answers to these questions with any degree of certainty.  If global warming was so certain then why has ‘climate change’  been substituted?  Who determines if warming is bad? Haven’t more people died from cold extremes?  Exactly how much warming is bad?  Does anyone really know what the optimal temperature is? If we are so certain that man is causing this, then how do we explain previous periods of climate change when man’s global foot print was significantly smaller?

It appears that mixing politics and science is no more palatable than mixing religion with politics.  Politics pollutes them both.

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Random Thoughts 10.09.2011

Preaching that this is not class warfare generally precedes a volley in the self destructive attacks on the wealthy.  It is like the shyster who precedes a dishonest act with “trust me.”

There was some news of some of the protesters on Wall Street being paid to march.  That pretty much sums up the integrity of their argument.

Apparently the Democrats do not agree what wealthy is.  The president wants to define it as over $200,000 for singles, $250,000 for households.  Chuck Schumer and Nancy Pelosi  thinks it should be over $1,000,000 in income.  I have contended that clarity destroys poorly thought out plans. For the controlling elites excess wealth is the income from anybody who either a) makes more money than they do or b) makes it in an industry or profession that they deem less worthy than their chosen or preferred profession.

Speaking of poorly thought out plans, Herman Cain’s 9-9-9 plan smacks of yet another poorly thought out  populist idea.  I like Herman Cain in many ways and I like a consumption tax for several reasons, but the devil is in the details and tax policy is no place to think out loud.  It takes some thought.

The President’s jobs bill was dead on arrival: another poorly thought out plan, a political hip shot at poor economic performance. The tax increases from the health care bill have not even taken effect yet and he is already piling on additional taxes.  Republicans in the Senate have petitioned to bring it to the floor (assuming to embarrass the president and his own party) and Harry Reid has killed the vote.  The bill does not even have a co-sponsor from his own party in the House.  Yet the Republicans are blamed for obstruction. This is not a serious effort to stimulate job production; it is a cheap political stunt.

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Political Greed and Crony Capitalism

Ever since Michael Douglas’s character Gordon Gekko in the movie Wall Street declared “Greed is Good” capitalism has been cast in a sinister role that it has yet to overcome.

The movie speech was rumored to be taken from a speech given by Ivan Boesky at a college address. Boesky was indicted for insider trader, served time in jail and paid millions in fines.

Capitalism is not about greed; it is about economic self interest, and this is far more than a semantic distinction. When you take a job paying $10 an hour over the job paying only $8 an hour you are displaying economic self interest, not greed. And when you decide to take the job paying $8 an hour over the job paying $10 an hour because you like the conditions or the work at the lower paying job enough to sacrifice the higher pay you are also acting in your own economic self interest. Economics is about far more than money.

When you decide to take a steady job in a traditional workplace rather than make much more money in drugs and prostitution you are also acting in your economic self interest. It is when your economic self interest disconnects from moral and ethical considerations that it becomes greed.

The ultimate power is the power over your own destiny and environment, but power is most often considered in the control over others. Whereas economic self interest in about control over your own destiny, political self interest is about controlling others.

Capitalism is about people acting in each other’s own self interest and the society benefiting as a result. This works because achieving your self interest requires serving others.

Advanced economic theory also realized that self interest and sharing is not mutually exclusive. In “A Beautiful Mind” John Nash had a Eureka moment courting ladies at the beer hall with his college buddies. He realized that Adam Smith was wrong, or at least incomplete. He developed a theory of equilibrium in competitive game theory. Basically this meant that he realized that your best outcome was not to grab as much as you can for yourself, but that your chance of success was enhanced by assuring at least some success for your competitors. Not only are consumers’ well being enhanced by competition, but the outcome for the competitors themselves is improved.

In order to profit you have to provide a product or service some one else values. Bill Gates, Michael Dell, and Stephen Jobs are very, very wealthy because everyone values Microsoft Windows and Office, iPhones, Macs, and laptops.

Few people complain about the wealth of these techno entrepreneurs because they all provide value we understand. The same can be said of Warren Buffet.

Yet we are outraged at the fortunes made in the financial industry where record amounts of value have been destroyed while CEOs made millions in bonuses. We do not understand derivatives, collateralized debt obligations, and financial models: Apparently neither did the CEO’s and boards of the companies selling these products.

The Wall Street mess was the product of “crony capitalism” which is to capitalism what National Socialism (Nazism) is to socialism. Crony Capitalism is a perversion of the principles of capitalism that includes the freedom “for every man to make himself” to use the phrase of Abraham Lincoln. “Crony capitalism” has its roots in the mercantilist tradition of Alexander Hamilton. During our early years Hamilton saw a need for financial interests and the government to work “closely”. He favored a central bank and such “public private partnerships.”

Hamilton was strongly opposed by Jefferson who favored decentralization and saw the favoritism fostered by mercantilism and the influence such financiers could have over our government as a threat to liberty.

Fannie Mae for example was given special treatment and access to low interest funds available to no other financial institution, and exempted from both SEC and FDIC regulation, Fannie Mae lobbied Congress and plied their special regulators with large campaign contributions. Senator Chris Dodd, head of the Senate Banking Committee and then Senator Barak Obama were the two largest recipients.

But the real damage was not compromising two high profile Senators. Fannie Mae was given special privileges in order to carry out the political will of Congress to make housing affordable for people who shouldn’t buy homes. They created the hunting grounds for the unscrupulous.

Bonuses and bailout funds for Fannie Mae did not elicit near the outrage of AIG and the Wall Street banks. The public still thinks it was the ‘Gordon Gekko’ greed of Wall Street rather than the political greed of K Street.

We still blame the economic self interest instead of the political self interest. Articles decry the old capitalism and herald the new era of state capitalism. The last time we heralded state capitalism was in Italy in the 1920’s and 30’s.

Crony capitalism was not limited to Fannie Mac and Freddie Mac. There has been a revolving door between Wall Street and Washington for decades. As long as the complicated instruments served the political greed, political leaders were willing to ignore prudent financial principles and assume that the overpaid magicians knew what they were doing.

The financial scandals of the 1980’s, the S&L collapse under George H Bush, the collapse of Long Term Capital in 1998, The collapse of the high tech bubble should have been a warning that high salaries and bonuses are not synonymous with competence.

But the solution is not to promote more crony capitalism, also called state capitalism or my favorite term used in the book “Nudge” (Richard Thaler and Cass Sunstein) , ‘Libertarian Paternalism’  (my vote for oxymoron of the year).

By now we should have learned that when business gets in bed with the government, somebody gets screwed.

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Rational Delusion

We mortals pride ourselves as rational beings, but we act emotionally. We get attached to previous positions, and will discount or filter evidence rather than change our minds. We read the news for confirmation rather than information.  We are so inundated with information that we rely on emotional instincts to make quick decisions.

Our first instincts are emotional and we tend to then, and only then, rationalize our first decisions. I call this emotional rationalism. Marketers understand this very well.

When you add risk into our thought process we can become even more irrational. Risk is probability plus outrage or fear. Thus the chance of a 911 attack may be small but the outrage of that act may lead us to take extreme measures to prevent such an occurrence from happening again. We spend far more political capital to prevent gun deaths than deaths from swimming pools, which are far more common.

The Age of Reason did not stop wars and hatred; it just changed the institutions that expressed them. Anti-Semitism of the church simply became anti-Semitism in the halls of education and government. Hatred towards those who opposed established faith became even more bitter when it was applied to those who opposed established norms of reason.

Academic credentialism, as distinct from intellectual depth, is not immune to emotional rationalism. Academics will become attached to their theories even when they conflict with the realities of the world they attempt to explain. The world of experience will translate to the world of theory much better than the reverse. Once someone gets a theory in their head it is hard to get them to see the world objectively again.

Thus academics descended on Wall Street with sophisticated models to explain investment behavior. Long Term Capital, a hedge fund from the 1990’s was held in awe because of two PhD Nobel Prize winning economists on its board. Its first few years showed impressive results and helped it attract billions of dollars of capital. But Long Term Capital made bets on Russian bonds and went from a net worth of billions to bankrupt in a matter of a few months. In typical academic fashion the quants explained that the move on Russian bonds was a ‘25 standard deviation event’, so far outside the realm of a rational model that it could not be predicted.

A 25 standard deviation event is a way of saying the odds of this were as remote as getting hit by a meteor while playing the back nine at Augusta National. It is another way of saying that no rational person could be expected to have foreseen this. This is what happens when theory trumps experience. Our world is filled with the outcomes of ‘25 standard deviation events’.

But these same theories brought down a bigger house of cards only ten years later. Debt pools were assembled that were so complicated that when the underlying assets such as a mass of very crappy mortgages collapsed, the credit markets froze because nobody could figure out what any of these pools were worth. The reason these toxic assets are so hard to clean up is because our brightest accounting and financial minds cannot figure out what they are worth.

We still fail to understand the principles of probability and how our emotions filter and distort our reality. As Nassim Taleb notes in his book by the same name we are “fooled by randomness.”

We can discern the various probabilities of a specific outcome of a roll of a pair of dice, because the universe of outcomes is clearly limited and knowable. The same is true of guessing the chance of any combination of cards from one or multiple decks. Cards and dice are a world on known unknowns.

But making bets on the outcomes in the world of global finance is something wholly different. There is no limit to the combinations and outcome of hundreds of national policies, billions of investors, with millions of financial products, subject to the fears and exuberance brought by wars, inflation, and old fashion human greed. This is the world of infinite possibilities, the world of unknown unknowns. This is a world better served by a philosophical understanding of risk embedded in a world of experience than a delusional faith in theoretical models proposed by credentialed academics.

Yet we have still failed to understand this fundamental reason for our recent credit collapse and we are making the very same mistakes, only this time in the government sector. We still swoon for the sound of intelligence over experience.

A car ‘czar’ brags that he has no experience in the automobile business, but “business is business”. Steve Jobs at Apple was replaced by an executive from the soft drink business; Jobs was brought back- you can now Google the story on your iPhone.

In a subject as massive and as filled with unknown unknowns as global climates we are making bets with familiar delusional certainty and even declaring that the “debate is over”. I may not know which end of the test tube the cork goes into, but I would feel a bit better about reordering our entire economy and social structure based on a fifty year climate prediction if we could predict the weather next week.

Many blame the financial collapse on greed and capitalism, but these flaws have been with us forever.  As Thomas Sowell noted, blaming the financial collapse on greed is like blaming a plane crash on gravity; it is true but not a very useful description.

With some months to now reflect and study the causes of the credit collapse, we cannot hide the central role the government played in the disaster. Had Fannie Mae not guaranteed the crappy mortgages they could not have been assembled into vehicles earning AAA ratings and become acceptable to global investors on such a grand scale. We have been fleeced at the gaming table but the casino owners , the dealers, and the pit boss were all government bureaucrats. They just reserved the high roller tables for Wall Street.

As we watch and hope the government will reform the excess of Wall Street, we should be more concerned who will reform the excesses of government. We should ask how they plan to solve a problem by repeating the very same mistakes that caused it.

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Who Built the Bonfire?

From StumblingOnTruth

Keep the Casinos Open
by Clifford S. Asness, Ph.D.

Excerpt:

Stepping back, nowadays the popular narrative is that this economic crisis was caused by Wall Street and derivatives. It was not. It was a real estate bubble caused by government, countless individual people, indeed Wall Street, and a bevy of other economic agents like mortgage and real estate brokers and a government-created oligopoly of underperforming rating agencies. Government was a prime culprit through the creation of disastrous GSEs, implementing politically correct social policy that warped the housing market, enacting land use restrictions in the bubble’s worst epicenters and, of course, promoting 20+ years of too-big-too-fail when it was not at all needed, including pursuing exceptionally easy monetary policy for years after the “dot com” bubble. Individuals contributed mightily through a get-rich-quick mentality (who doesn’t know somebody who quit a real job to flip houses?), over-spending, and short-sightedness. Financial firms of all types clearly pitched in as they tried to ride the bubble until it burst all over them.

Had Wall Street acted more soberly we would still have had a bubble (but maybe a smaller one, which I agree would’ve been better!). But had government not built a bonfire and thrown gasoline on it, I’m not sure we’d have had any problem at all. This can be argued in a circle forever and, admittedly, rational people can disagree how to apportion blame. But, to solely blame Wall Street, as has become the popular narrative, and use that as an excuse to bring yet more of the economy under the federal thumb, is sordid. Government is using a disaster it had a primary role in creating as cover for further takeovers in a cloud of class warfare and lies. That just sounds wrong to me

To review, government, including many of the same legislators who brought us Fannie Mae and took VIP loans from Countrywide, is pinning the full blame for this mess on Wall Street, and concluding we should give government much more power going forward. Its idea of reform is not to commit to ending too-big-to-fail, but to plan for it in perpetuity. Its idea of reform is to give government unspecified but exceptionally puissant abilities to prevent and to fix all problems in the future through bureaucrat-determined arbitrary taxes, open-ended takeover powers, and unprecedented resolution powers that ignore a century of well-developed bankruptcy law (making the corruption carried out in the Chrysler bankruptcy now the law of the land). I’ve exhausted even my ability to be sarcastic here. Please ridicule government amongst yourselves.