This PRISM spying thing is interesting for me because so many factors are at play (listed below in no particular order):

1. What motivates a whistleblower? Edward Snowden is the new Bradley Manning (and we see how that ended).  The motivation behind leaking this kind of information and the trouble it causes for you is fascinating.  Would I leak if given a similar opportunity?  Probably not; I like my life too much.  Would you?

It seems to me to be a case of self-sacrifice, where the whistleblower is potentially making the world a better place for us, while at the same time ruining their own life.  Questionable move.

2. The government has to spy on us.  The current whistleblowing, while creating a useful dialogue about freedom vs security, will not change government eavesdropping now or in the future (the program will simply move further into the shadows if shut down).  Think about it from the government’s perspective:  1) We’re already creating all the data for them (emails, phone calls, facebook, cell phone GPS, etc.) and the technology exists to gather it.  It would almost be a missed opportunity, from the government’s perspective, if they didn’t take that final step of collecting it. 2) If the US government isn’t spying on us, then some other government (or organization) will be, and the US government will not accept that kind of information asymmetry.  Would we want our government at a disadvantage?

3. It is safe to assume we are being watched all the time by multiple parties.  I would not assume the US government is the only one with this kind of program.  If they are today, they won’t always be.  Information of all kinds is being created about us at an increasing rate, and so organizations will be increasingly tempted to use it.

4. How is government spying all that different than marketers or financiers? Marketers  know what I want to buy before I do.  Financier formulas give me a credit rating that is likely more accurate at predicting my ability to service debt than even I would know if you asked me.  In short, the world of commerce not only knows most things about me already; they often know MORE than I know about myself.  And, really, how much “spying” does the government need to do?  Many people simply publish their lives on Facebook voluntarily.

5. The government is collecting 99.9% junk, and the program is a waste of time. This will be the world’s largest database of people doing regular, boring stuff that ever existed. To separate signal (some terrorist) from noise (our comings and goings) is an intellectually stimulating but largely fruitless endeavor.  I would be highly suspicious of any claim that actionable intelligence is coming out of the surveillance (although I am sure that claim will be made).

We had mountains of data about the finance system and years of effort in creating sophisticated models, and no one could predict the financial crisis or housing bust.  Do we now think we’re going to drum up some model that can find, or even significantly contribute to finding, terrorists (if that is even the program’s real/primary use)?

6. Do terrorists really carry registered cell phones, and put “I’m a terrorist!” on Facebook? Perhaps a few really crappy terrorists.  In general, it is beyond me what the government hopes to learn of significance.  I do bet they could catch a bunch of drug dealers and petty criminals who aren’t sophisticated enough to prevent leaving a digital trail.  Certainly though the government doesn’t need any more help catching drug dealers/users?  The jails are already overflowing.

7. Convenience trumps Freedom. I think most of us are OK with having our every move logged. Like I said, we are voluntarily doing it mostly anyway.  We “log” into every site or service we use and they “log” our information.  We do that because it creates something convenient for us (it is nice that Amazon saves my info and predicts my likes).  We can simply not buy cell phones if we don’t want our location constantly monitored, but most of us value the convenience of driving directions more than the freedom we give up.

8. The Internet does not promote a free and open society.  This is exactly the opposite of what we’d like to think and have been told.  Our digital universe (including the Internet) creates the most effective surveillance state that could ever be conceived.

9. Cloud Computer is inherently insecure. If we create the data and upload it centrally somewhere for a service to manage…then we are volunteering our data to the government, and likely others as well.  I think, ultimately, people value convenience over security, and so “the cloud” has a big future…it is just a big future in which privacy is marginalized and our mistakes are recorded in perpetuity.

10. Spying is being automated.  Can former spies apply for unemployment?  No longer does a spy have to sit in a cafe in Damascus and eavesdrop on conversations; the conversations are being recorded.  I guess no industry is immune to automation.

11. Who Watches the Watchers? Even though I believe this kind of surveillance is a waste of time for finding terrorists, I am strongly against it.  Even though our lives are incredibly boring and full of non-events, with this much data about our comings and goings it would not be difficult to find “other” uses for it.  There is no need for any organization to have that kind of power.

If the government would submit themselves to be watched in the same way they are watching us…then I might see a moral justification for the program.  They can have their privacy but we can’t have ours?  That seems unfair in a nation where no one is supposed to be above the law.

For those who would invoke “national security” as the justification for the information asymmetry, I submit my last comment:

12) The response to 9/11 is enormously out of line with the event. Is no one brave enough to lead with, “Despite the tragedy, it simply is not worth all this.”?  Preserving our way of life is not disrespecting the dead.  It is what the dead would have wanted for us, and thus is the highest form of respect we can pay.

2,993 people died on September 11, 2001 as a result of a terrorist attack.

4,488 US soldiers  have died in Iraq since 9/11…. Certainly we have not saved 4,488 US lives in prevented terrorism since that day? We’ve killed more of our own soldiers in response to 9/11 than died on 9/11.

Over 1 million Iraqis have died due to US military activity since 9/11.  If there wasn’t a lot of dislike of US before, there is now.  As much as some Iraqis appreciate the liberation from Saddam, if the deal is “to save us you must kill us”, I’m not sure that is a great bargain.  We’re kicking the hornets nest in the Middle East.

Here are some other sobering statistics:

Over 5,000 people per year die in the US from texting while driving accidents…44,000 per year in car accidents in general.  47,000 per year die in the US from hospital/doctor errors.  24,000 per year die of lightning strikes (globally).  No one is declaring war on any of these things….despite causing more death per year (recurring) than 9/11 (a one time event).

6,800 people die per day in the US from all causes.  4292 days have passed since 9/11/2011, so 29,185,600 people have died overall in that time period.   The tragic deaths of 9/11 account for .02% of all deaths since that day. How are the other 99.98% of deaths any less tragic? Why no passionate response for non-terrorist deaths (some of which could likely be addressed without such a draconian response)?

What is the justification for the response to 9/11?

It certainly can’t be lives saved, since we are killing more than we are saving.

It can’t be freedom, since we are giving up (in civil liberties) more than we are preserving.

It can’t be safety, since there are far better, less invasive ways to make us safer.

What is the justification?


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A friend of mine, whose opinion I respect, commented on my last post about why I like pensions:

“I think your post opens you up to some pretty serious critique, though. I mean, essentially what you are saying is, “Why should I have to be responsible for my own future when someone else can be held responsible for me?” Who wouldn’t agree with that arrangement when given the option. What’s more, printing currency is an extremely dangerous way to meet the demands of retirees. The ensuing inflation complications punish everyone else. I think defined benefits are great if a company offers them as an incentive for working for their company rather than the other guy, but that’s about it. I think you also omit the key factor that a company may simply declare bankruptcy if the funds run dry. As an educator and one who pushes for equity in the system, I have to say that I can agree with your observation that most people aren’t equipped to handle risk and retirement planning as a rational choice because they are operating with imperfect information. To me the solution isn’t “Let’s recuse everyone from responsibility and put the burden on the market or the government.” Nor is it the hard-line conservative approach of, “My bootstraps worked just fine, so you’re just SOL.” Instead I say the real path of action lies in increasing educational quality for all. We’ve done so little still in closing the larger social gaps in our society. Now, is that completely realistic? Maybe not. But I think it’s a more positive approach than the other two.”

Here is my response:

“I think your post opens you up to some pretty serious critique, though. I mean, essentially what you are saying is, “Why should I have to be responsible for my own future when someone else can be held responsible for me?” Who wouldn’t agree with that arrangement when given the option.”

This dichotomy is setup far too often. The question is not “Government social services vs. our freedom” or “Government services vs personal responsibility”.  This is not a healthy way to look at social issues; there are no good answers when the issue is framed this way (which might be the whole aim of this framing).

How did any of us get fooled into thinking that it is better to have the freedom to die at home from lack of health care than it is to have the freedom to recover and continue to live a productive life?  Why is  the freedom for the elderly to die in the winter from lack of money to pay for heat more valued than the freedom to live out their years in relative peace?

As for personal responsibility, when we are young, we are cared for by others.  When we are old we are cared for by others.  When we are sick we are cared for by others.  No one accuses you of abdicating personal responsibility for your health to the doctor when you are ill.

Our entire lives are a web of responsibility; often with others depending on us, and often with us depending on others.

In short, a government pension has nothing to do with personal responsibility.

Failing to receive an adequate return on a 401k is not a celebration of personal responsibility.  It is an abdication of the responsibility we have to care for those who cared for us when they were able. Let me repeat:  Private retirement accounts that are at the whim of private financiers is a failure of our responsibility to ourselves.  The only winners in a such a scheme will be the financiers.

And to the point of “Who wouldn’t agree with that arrangement when given the option?” Indeed, who wouldn’t?  If that is the case, I am at a loss to understand why government social services, and government pensions, are such an issue.  Is this really controversial?

“What’s more, printing currency is an extremely dangerous way to meet the demands of retirees. The ensuing inflation complications punish everyone else.”

All money the government spends is printed money.  This is not an issue.

“I think defined benefits are great if a company offers them as an incentive for working for their company rather than the other guy, but that’s about it. I think you also omit the key factor that a company may simply declare bankruptcy if the funds run dry.”

A company going bankrupt is not an issue.  Pensions are federally guaranteed through the Pension Benefit Guaranty Corporation (PBGC), just like bank accounts are guaranteed through the FDIC.

It would be simpler though (instead of needing the PBGC)  if the government just issued the pension directly. Companies make products and services.  Why should Apple be great at making iPhones while at the same time being great at providing retirement or healthcare?  It is easy to see that isn’t and can’t be their core competence.

“To me the solution isn’t “Let’s recuse everyone from responsibility and put the burden on the market or the government.” Nor is it the hard-line conservative approach of, “My bootstraps worked just fine, so you’re just SOL.” Instead I say the real path of action lies in increasing educational quality for all. We’ve done so little still in closing the larger social gaps in our society.”

This is an interesting line of thought coming from someone that works in education (which is true of the writer of this quote).    Can you be educated at everything? Even if you are educated, does that mean you will make the right decision?

Can you be educated at everything?

Life is very complicated these days.  There  are so many things to learn that being an expert in everything is not realistic.  I am very good at HR consulting and helping with the people issues of large companies.  I have no illusions that I am also expert at a fixing a car, or operating on cats, or putting out fires, or making cell phones, or saving for retirement.   However, I am smart enough to know that I shouldn’t have to be.  That is a fundamental insight.  We are so interdependent it is silly to think we need to know everything.  We MUST depend on others.  The personal responsibility trope is a distraction.

Even if you are educated, does that mean you will make the right decision?

No amount of education will allow you to predict returns in the stock market (even average returns over extended time periods).  Education cannot be the answer.

So there we go…that is why I still think pensions are a good idea.

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Retirement is a modern concept; people historically worked until they couldn’t work anymore, at least in some capacity. Regardless, like most people, I would like to retire.  The question is:  How do you get the money?

A Pension is a defined benefit; it pays a fixed amount per year until you die no matter what.  You receive/accrue your pension based on years worked (private sector pensions); you can also accrue based on amount paid in (like Social Security), or simply buy a financial instrument (annuity).

The alternative to a pension (defined benefit plan) for retirement is usually a defined contribution plan (401K), in which you don’t accrue a fixed payment, you contribute and draw against the balance in retirement.

The advantage of a pension is its simplicity:

A fixed stream of payments until you die is very predictable.  It is the best, simplest solution for the retiree.

The retiree knows how much they are accruing each year of service along the way; that is something you can plan around.  They will not run out of money if they happen to live a long time.  This is the kind of security and simplicity everyone would like in retirement.  Life is complicated; retirement shouldn’t be, no?

This is why I like pensions.

If pensions are so great, then why are they so unpopular?

The biggest reason is that companies (and even governments to a certain extent, though they can print money, which is helpful) cannot manage the risk appropriately.

Pensions (like social security) can be unfunded.  There is no social security fund.  The people that pay in (working age) are really giving money directly to retirees.  I could accomplish the same effect by simply mailing my money directly to them.  The government is facilitating a direct transfer payment.  Some risk issues here could be the value of the US Dollar, the life expectancy of retirees, and/or the total population paying into the system. These risks are hard to manage and predict over short and long term time spans. The advantage the government has is that its pension is always solvent so long as the government can issue its own currency.

Pensions that are funded (like CalPERs and other large corporate plans) receive payments from employees (or simply lower their salary, which is an indirect payment) and then manage the pool of money from which to payout the annuity revenue stream promised to retirees.

These plans have to manage even more variables than the government with a smaller population size (leading to more volatility); and they can’t print money.  They must predict how much people should contribute now, then predict a rate of return in the stock market, then make sure they don’t run a negative…and their business/industry must be healthy enough to continue to continue to exist when these people retire (avg life expectancy of a public company is less than 10 years). That is hard to do. The main issue for corporate pensions is that they have assumed a rate of return (historically 7%) for the stock market that hasn’t materialized.

So here is the crux, and why I still like pensions (preferably a government pension which can’t go bankrupt):

All the risk factors mentioned above that large companies and governments find difficult to correctly assess…..also apply to us.

We don’t know how long we will live.  We don’t know what payout amount is adequate.  We can’t predict the stock market.  We don’t know whether we will stay healthy enough to continue working.  We don’t know what the value of the dollar will be.  We are woefully unqualified to bear and assess these risks.

By switching from pensions to 401ks companies are shifting these risks from them to us.  If they have been unable to assess these risks correctly, how would we be able to?

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I was reminded today that I have not posted in a year.  Hmm…it seems like my last post was only a few months ago.

I have had another kid in the intervening year, so that has kept me busy to be honest.  The newborn and 2 year old are too much fun, and so I haven’t spent much time writing at a computer (unless it was for work).

Other than things generally being awesome, time is my biggest challenge right now.   I don’t have enough time to meet all my obligations.

Children:  I want to spend time with them, so any free time (or even un-free time) I try to allocate to my kids.

Wife:  Luckily I can kill two birds with one stone here.  When I am with the kids, I am also with my wife.  Not a lot of date nights though.

Friends:  Tough to find time for this.  The only thing that makes me feel any better here is that they ALSO don’t have time.  It isn’t like they are all calling me and I’m having to make excuses why I can’t see them.  They are too busy to call/stop by as well.  It is a reciprocal “I’d love to see you but…”.

Housework:  Uh…we do the best we can.  My wife also works.

“Me” time:  I don’t really have this much anymore; however, I had a lifetime of it in my twenties and can honestly say I don’t like hanging out with myself that much, so I don’t miss it.

Work:   Arghh!!  I’m struggling here.  Unlike with friends, work doesn’t understand that I am busy.  I work in a billable hours industry, which rewards us for more….HOURS. Hours is something I don’t have.  I wonder if consulting (with the travel and long, irregular work hours) is an industry that is built for two income families?  I am unsure I can meet the expectations of the job.  I am unsure I can expect my wife to take care of two kids and work while I am away helping clients with problems that, while important in the context of work, are not nearly as important as my wife and children.  I’m struggling here.

Over the years I have heard many vacant cliches that aren’t all that helpful (e.g. live every day like it is your last, you only live once, speak your mind, follow your passion, etc.), but one that is extremely true and helpful is:  No one ever dies wishing they had spent a few more hours at the office.

Let’s see if I can update again before next year!

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A little high level data/history here, and then we’ll jump into Myths related to taxes for the rich.  I will provide a logical plausible mechanism for why low taxes for the rich do not stimulate the economy.

1.  The GDP growth rates during times of high marginal tax rates on the rich have historically been better than when they were low. Understand?  Growth is BETTER when tax rates are high on the rich.

2.  If tax cuts for the rich were stimulative, we’d be in boom times right now, but we are not.  The Bush tax cuts were largely tax cuts for the rich.  They did not stimulate the economy when enacted, and now the argument is that if they are taken away the economy would be even worse?  Not true.

3.  There was one other time in our nation’s history where taxes on the rich were this low:  right before the Great Depression.

The funner, better question is why?  Why are high taxes on the rich better for the economy?

Myths about taxes and the rich:

More money for the rich creates jobs.

Really? How? Businesses create jobs, not rich people (unless you count their housekeepers).  Giving more money to the rich simply makes them richer.  More money for the rich does not make their businesses richer either (the money leaves the company when they pay themselves).

Payouts to the rich actually make businesses poorer, since that money is not available to fund new projects.  Low capital gains taxes can also produce this effect.  High taxes for the rich are stimulative because it encourages companies not to pay out that money, which the businesses can then use internally to make investments.

But, still, the rich have money, which they then spend, which creates jobs, right? No.  I do agree that demand for additional goods/services creates jobs.  But rich people do not create as much demand as others.  A rich person saves a good percentage of their money, which is a drain on the economy (since that money is not spent to create demand for additional goods/services).

To reiterate:  Extra money for the rich stimulates the economy less than extra money for the middle class because they save a good portion of their money.

But the rich use that savings to invest their money which is good for the economy, right?


The word “invest” is used too loosely.  I wish there were another word.

In economics, Investment is good for the economy.  It is defined as business expense (minus SG&A) and purchase of capital goods.  Businesses generally make investments.  They include purchase of machinery, expansion into a new line of business, improvements on a facility, even education of the workforce.

In finance, Investment is when you buy something and hope to sell it for more later.  This is just speculation.  That is what the rich are doing.  This does not help the economy (unless you work in finance).  Purchasing stock, bonds, mutual funds, etc. IS NOT INVESTMENT.  The underlying companies DO NOT GET ANY OF THAT MONEY (only at the initial sale does the company get money.  The entire stock market is a second hand market.)  The vast majority of business initiatives are funded through excess profit, not equity (or debt).  Even when the rich do spend money on IPOs where companies get the money, this is not a significant source of funding for new business ventures.

In short, the “investment” that the rich make with their excess savings does not help the economy. It encourages speculation or, more to the point, it IS speculation….which is incidentally exactly where we are right now with the financial crisis:  too much speculation.

Putting more money in people’s pockets through tax cuts is a good way to stimulate the economy.

No.  In most cases, taxes are neutral for the overall economy.

As covered earlier, tax cuts for the rich do not stimulate because they save more of their money.  Let’s say the rich spend 80% (which becomes someone else’s income) and save 20% (which goes largely into bank accounts or speculation and is not stimulative).

As an aside here, you may say “Well, then the 20% the rich have in bank accounts is then lent to allow businesses to pursue new initiatives.  It IS still sound economic investment in the end.”

Nope.  Banks don’t need deposits to lend; that money is good for nothing until spent.  Banks can always get the money they need to lend (meet their reserve requirement) through borrowing from the Federal Reserve, which has to lend to them by law (and creates money out of thin air so there is no natural limit).  Lending is limited only by the number of credit worthy people/projects, not by deposits.

If the government taxed away the rich’s extra money, the government would spend 100% of it, not 80% of it (since the government never saves).  So….the government taxing away the rich’s money is actually stimulative.

What about the rest of us (the non-rich)?  We spend almost all of our money.  If the government taxes away our money, it is a wash at an aggregate level….either they spend 100% of it or we spend 100% of it.

So, tax cuts in general don’t stimulate the economy.  What taxes do is allow the government to pick winners/losers.  The government simply takes the money from us and puts it elsewhere.  Sometimes we agree with where they put it (highways, education, etc.); sometimes we disagree (wars, etc.).

To reiterate, tax cuts do not generally stimulate the economy.  They are a neutral.

Although a bit more controversial, there is some data/history and a plausible mechanism to make the case that high taxes for the rich encourage growth, not low taxes.  With high taxes for the rich, the businesses are encouraged to keep the money and make investments to fund new initiatives and the rich  save more of their money (which does not help the economy).  With high taxes on corporate profit, business is also encouraged to spend the money on improvements/investments (which would be pre-tax) instead of taking the money as profit (which is taxed).  Excess profit does not create jobs or stimulate growth.  Demand for goods and services in excess of what the company can provide with current resources creates jobs and stimulates the economy.

To conclude, I do not understand the tax cut for the rich argument.  Data and history do not back it up and there is no logical plausible mechanism for it.

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Zombies are really popular these days.  The story goes that some virus transmissible by the bite of an infected person could transform us into an ugly, bleeding, aggressive, cannibalistic, slow walking/limping, strong,  sleepless shell of a human who is somewhat resistant to gun shot wounds and generally hard to kill.

The background here is that I studied microbiology in college, and while I’m not a virologist, I do have some knowledge of the subject matter.

So let’s take the “symptoms” of zombification one at a time:

Ugly: Can a pathogen make you ugly?  Yes.  Leprosy, The Plague…any general Necrosis.  It is possible for a pathogen to transform appearance over time.  Even the flu makes us look rougher than usual.  I will draw a line though:  If you look as bad as zombies generally do on TV, you’re about dead and bedridden….not likely chasing people around trying to eat them.

Bleeding:  Yes.  Pathogens can leave us with open sores.  No objections here.  Though we will come back to this one…because bleeding along with some of the other symptoms are not likely to go together.

Aggressive:  Not likely, though possible.  When we get sick with a pathogen we are generally listless and tired, not aggressive.  If we are bleeding and parts of our body are dying, then we are not aggressive…we are bedridden.

Cannibalistic:  No.  I do not know of any infection that makes us want to eat other people.  Rabies (which is active on the brain/nervous system) is not transmitted person to person.  Also, rabies kills us.  It does not reanimate us into zombies.

Slow walking/limping:  Not likely.  Any pathogen that works on the nervous system, as the zombie pathogen would have to, could cause difficulty with motor skills.  Parkinson’s disease (though genetic and not caused by a pathogen) is an example.  However, I know of no pathogen that would cause a limp and then stop progressing without treatment.   The fake zombie pathogen would be smarter if it left motor skills fully intact; easier to hunt down people and eat them (like vampires).  Infections generally progress; if it progressed to a limp then presumably it would later progress to completely shutting down the nervous system.

Strong:  I think generally on TV zombies seem to possess some kind of extra strength, though I’m not sure.  If so, then this is not possible in real life.  Infections don’t make us stronger; they make us weaker.  Also, extra strength and a limp do not go together.  If our nervous system is impaired and we are generally bleeding…we are unlikely to have extra strength.  This one is simply not feasible.  Zombies, if they existed, would be weak as shit.

Sleepless:  Sure.  Pathogens cause sleeplessness.  Also, I’m not sure whether zombies sleep or not.  It is not clear from watching TV if they need sleep (or food).

Shell of a human:  Yes, sort of.  Alzheimer’s disease can basically erase a person, so this is possible…however, Alzheimer’s takes years, not minutes like the potential zombie pathogen.  Bear in mind Alzheimer’s patients are pretty weak as well, not bleeding, extra-strong cannibals as zombies are.

Somewhat resistant to gun shot wounds and generally hard to kill: Uh….no.  If we are sick we are not generally hard to kill.  The young and healthy are as close as we get to “generally hard to kill”.  The immunocompromised are not resistant to gun shot wounds.

Let me make a few other points:

Incubation period:  It seems the zombie pathogen comes on quick, which is possible.  However, the moment of transition is often shown as being within seconds.  The veins go blue; the eyes glass over…almost instantaneously.  That is not likely.

Undead:  This is flatly impossible.  I am assuming the zombie pathogen is infecting us while we are alive.  There is nothing that kills us and then brings us back from the dead.  That is not the way pathogens work.  If there were to be a zombie virus, it would have to work on us while alive.  Re-animation is not possible.

If there were a zombie virus, where would it come from? The aggression and super-human strength, which are not really attributes of pathogens, suggests if there were such a thing it would come from military research gone wrong, not nature.  (As an aside, some TV shows/movies have suggested the zombie virus comes from longevity research.  I don’t think so.  There is already a set of cells that are immortal: cancer cells.  I would think a runaway longevity virus would cause cancer, which would kill us, not turn us into zombies).

Are zombie’s biologically possible?  No.  The combination of symptoms is not possible.  The body is designed to work best when it is healthy; any deviation from that will make the body less effective.  It is the extra strength, ability to take bullets, aggression, tirelessness, etc. that I take issue with.  The zombie virus seems to me like it would simply kills us.  If you describe a bleeding, physically altered, limping shell of a human…I say that person is on their death bed.  They will not rise up and chase after us.

Food for thought folks!  Sleep safer knowing the zombies are not coming!

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As a consultant, I am a paid expert.

What does it take to be an expert?

A few things.  There is subject matter specific lingo/vocabulary that experts use; if you know the lingo you somewhat self-identify as an expert.  Experts are sometimes published.  Experts know frameworks and the history of their subject matter.  They are knowledgeable, and can demonstrate that knowledge to others.

How do you demonstrate knowledge?

You can answer questions about your subject…lots of them; pretty much any question a layman can think of.  You know of stats and research.   You can be helpful to people regarding your subject matter/industry.  You can talk about your subject in such detail that a layman could scarcely follow the conversation.  If you can talk about something in so much detail that others can’t understand you, people assume you know a lot.

One thing I have not mentioned: You don’t necessarily have to be right about your subject, just informed.

Most important questions in life do not have right answers, just trade offs.  Experts always provide their “expertise” from a certain point of view.  The assumptions that underlie their advice are not stated, and sometimes the experts themselves do not realize their underlying assumptions.

Experts are sure of themselves.  We believe people who are confident.

This is one of the main issues with experts:  As long as a certain person knows more about a topic than you do, they can sound like an expert….even if they know little or are completely wrong.

When I was a few months into learning Spanish, a new student was listening to my conversation with someone else, and said, “Wow, you are so fluent.  How long did that take you?”.  She didn’t realize my vocabulary was limited, my verbs were conjugated wrong, and the person I was talking to probably thought I sounded like a child….as long as my Spanish was better than hers, she identified it as correct.

It is like that with experts.  Only a real expert can identify another expert.  The rest of us will identify an expert as anyone who knows more than we do about a given subject.

A real expert is very unsure.  They know they are informed; however, the “right” answer is very elusive and they know it.

The only experts I hear that admit to this are academics, since their jobs are secure and they aren’t really leading people who need to believe in them. Anyone who is sure of their knowledge is either putting on a show for some other reason or they are foolish.

The issue is that very few people want to put forward an expert who is so unsure of their ability to give the right answer (after all, aren’t experts supposed to be right?)….so by definition we are advancing experts who are not expert.  They might be knowledgeable; however, they are misleading us as to the extent of their knowledge and how transferable  it is to other areas they might be opining on.

The deeper your knowledge in one specific area, the less breadth you generally have across areas…you’re a technician of a sort.  We want general experts we can ask questions that apply to real life, not someone lost in the minutiae of a single subject.

The worlds foremost expert on human cell membranes or mammal fat metabolism, cannot tell us why people are getting fat.  If they might opine on why people are getting fat (with some unuseful answer about too many calories) , I don’t think they would be able to answer what to do about it.

The fact is that we are unable to identify the right person to ask why we are getting fat…if there even is a person.

Why do we need experts?

The world is increasingly complex, and the store of human knowledge is increasing. It is hard to know everything, so we must increasing rely on others.  If we don’t believe anyone, then we are overly cynical and unlikely to help move anything forward (naysayers usually aren’t much help).

Additionally, I believe our concept of “right” has increased in specificity as science has advanced.  If someone 100 years ago were asked the “right” diet, I think they would answer something vague about enough to eat, or good balance of fruits/vegetables, etc.  With the concept of calories and FDA percentage of vitamins and minerals the “right” diet now might be some very specific combination of foods (calories, vitamins, minerals, fat, cholesterol, carb content etc.) designed to optimize total health (measured by homone levels or BMI or something).  In short, it is getting more difficult to find the “right” answer.

How do I identify experts?

The short answer is that to identify expertise you must have some yourself….or put faith in someone who selects expertise for you.

It isn’t a hard answer for me:  I attempt to educate myself (which is time consuming); or I ask someone I trust (friend of family member).


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The concept of 5 Whys is generally applied in process improvement to get to the root cause of a failure; though the practice of asking why is generally useful if you want to get to the root of an issue.

I saw in the news recently more talk of cold fusion, thorium reactors and other means of cheap, clean energy.  Cheap, clean energy would transform our world forever.

Before we take a look at what cheap energy would do, let’s think about what expensive energy does.  The most common example is an increase in the price of oil, which affects all energy prices (and all prices in general as energy is always an input).  The price (of oil) often goes up when supply (of oil) goes down; demand is pretty constant in the short term….then what happens?  We wait in line at the gas station, all prices go up, economic activity goes down (since more money is being spent on energy and less leftover for other items), and anxiety goes up.  We get a recession/depression.

So what about the opposite?  What if energy suddenly became very cheap, and to boot it was non-polluting? That would be great right?

Well, the economy would boom everywhere (except oil dependent nations).  We would usher in a new era of prosperity.  Everything would become cheaper to make.  Prospects for nearly everything would look great; capacity would expand, companies would hire and grow.  Negative energy shocks very predictably create recessions (economists can at least agree on that); the opposite would create a boom.

Is there a drawback?  Yes.  Even if the energy was non-polluting it would be bad for the environment.  Why?  People all over the world would suddenly be able to buy things they couldn’t before because all things would be more affordable as the price of the energy inputs used to make them decreased.  In the US, we already have most of the material goods we need, but for the majority of the planet an increase in buying power means they want STUFF.  They want a house; they want clothes; they want a TV, a car, etc.

All of these things require environmental resources to make.  If a billion people could suddenly buy TVs and cars; we’d need to the extract the raw materials to make that stuff.  What if it weren’t 1 billion; what if it were 2? 3 billion? How many TVs and cars could we make without running out of stuff?  Is there enough asphalt to make the roads for those cars to drive on?

I guess the question is:  What is the current bottleneck to making all that stuff?

Is the price of energy a bottleneck?  Is raw materials already a bottleneck? Are skilled people the bottleneck? Is land the bottleneck? Are capital goods (machinery) the bottleneck?  Finally is demand the bottleneck?

Let’s take them one by one:

Is the price of energy a bottleneck? I would say somewhat yes, since cheaper energy will surely cause more production.  Energy might be the primary bottleneck.  Put another way, price of inputs is one of the bottlenecks.

Is raw materials already a bottleneck? I would say no.  I have never heard of a company not making something because the raw materials aren’t there.  I’ve heard of the raw materials being too expensive (which cheaper energy would help), but I’ve never heard of them not existing.

Are skilled people the bottleneck? Perhaps this one has some merit.  If the world were filled with more productive individuals that had excellent skills in their area, production would become easier.  This is a tough one, since governments must be stable, infrastructure must exist, etc. for people to be able to use their skills.  That might be a bottleneck to more production.  This is an issue nations often deal with.  People don’t produce because the nation is corrupt, there is no infrastructure; it isn’t worth it to produce.

Is land the bottleneck? Not land period, but perhaps land rights, which is somewhat a question of stable governments and private property.  I do think this is a peripheral bottleneck, but not the main, systemic one as it is localized.

Are capital goods (machinery) the bottleneck? This is related to the infrastructure question.  I think in many countries this is an issue.  The capital goods don’t exist to facilitate production.  It is quite the loop huh?  Which comes first, the chicken or the egg? In general I would say no, this is not the bottleneck, since making more stuff would create the demand to make the capital goods.  Capital goods are an effect, not a cause.

Finally is demand the bottleneck? So this is an interesting question, one that economists grapple with: Would we produce more if more were demanded or are we at maximum capacity already? If we are at maximum capacity, what would increase capacity? If you think demand is the bottleneck what you must really be saying is that money is the bottleneck, since if you asked someone if they wanted a car, surely they would say yes (except perhaps if you lived in a desert)?  The theoretical demand is there; it just can’t be back up with buying power.

Scratch all that.  Here is what I think is the bottleneck:  Technology…more specifically ease of production.  Hear me out.

When we invented the printing press, we saw a boom in books, because they became easy to produce.  Anything that becomes easy to produce, becomes relatively cheap and widely available.  Cars are not widely available because they are hard to produce.  If cars were as easy to make as pencils, more people would have them.  Same with computers; if computers were super cheap and easy to make….we would all have them (even people in deserts).  If we could invent a 3D printing technology that could make anything for which a blueprint was available with a few raw materials…most things would get really cheap.

Anyone see an issue with this logic?

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How we think it works:

We deposit our money at the bank and the bank then lends out that money to others, right?

How it really works:

People do make deposits, yes.  Banks also make loans, yes.

What I’m having trouble with is conceptualizing how they are connected.  Banks don’t need the deposits to make the loans. Loans are NEW money that didn’t exist before.

Banks are not taking your money (from your deposit) and then giving it to the loanee.  The bank simply says “Ok, we are giving you a loan,” and then they make a digital keystroke in the loanee’s account, and, presto, there is new money! Magic!

All those millions of bank customers (i.e. all of us) are a hassle. We aren’t very profitable.  We require banks to put branches everywhere and have tellers.  Mostly just so they can “warehouse” our money, as most of us don’t use fancy services.  We just write a few checks and add and subtract money from our account.  Those are pretty modest needs.  Why not simply stop providing depositor services and still give out loans (which is far more profitable)?

An aside here is for people to remind me that our fractional reserve banking system requires banks to keep about 10% of assets on deposit for every dollar they lend out.

This is simply a legislative requirement though (we invented it); so we could easily change it.  Also, it reminds us that banks are created legislatively by government; they wouldn’t exist otherwise…so for banks to ask government to stay out of their affairs is disingenuous.  The two are inseparable by definition.

However, even with the 10% requirement, why would the 10% need to come from us in the form of our deposits?  Why not borrow the 10% from the government or from other banks.   In essence, when we deposit, the bank is borrowing from us and paying a small interest to our account.

Why not just borrow from elsewhere and pay a small interest to them?  Then the banks wouldn’t have to deal with all the small consumer accounts, which is admittedly a lot of work for little reward from a bank profitability perspective.  In the end all money (even the money which we eventually deposit) originates from the government.  Why not just borrow directly from the government (since that is what is happening indirectly anyway)?

Indeed, why not?

I guess I’ll restate here in summary:

I’m saying consumer banking (where normal people deposit paychecks and maybe write some checks and use an ATM) is not causally related to lending. The two are associated, but you don’t need one to do the other.

Deposits wouldn’t go away entirely if lending and consumer banking were separated.  If banks provide loans, they will likely provide the ability to deposit for loanees, since banks generally deposit the amount of the loan you just asked for in an account they just created to be the repository of the loan (alternatively they could give you a suitcase of cash).  But the model of normal people depositing a paycheck and such….that just isn’t related to lending that I see.

Am I missing something?

I can think of a few reasons to keep the consumer depositor services: a) for marketing reasons (maintain the relationships for people who might need loans), and b) for public relations reasons (maintain the illusion that banks do something useful for us and so tie up the risk of our money with the risk of their investment arms which cause us to need to bail them out).

In short though, banks must have some other reason for maintaining consumer depository services; isn’t for reasons of profitability.

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Tahrir Square ended in revolution in Egypt.  “Occupy Wall Street” probably won’t.  Why not?

What is similar?

They are both demonstrations protesting general disaffection with the current state, with the economy, etc.

They are both using social media.

They are/were both disorganized somewhat at first, but growing in clarity and numbers.

In short, they are about the same things thematically; why did it end in revolution in Egypt, but not here?  What is different?


Tahrir started with about 50,000 people and ended with about 300,000.

“Occupy Wall Street” has about 5,000 now; 700 were arrested over the weekend.  The numbers are growing.

So…Tahrir had more people (especially when you consider Egypt’s population of 82M people). “Occupy Wall Street” would need about 1.1M people to converge on Manhattan to achieve similar numbers per capita.

Income inequality:

The US’s income inequality is actually worse than Egypt’s by a fair bit. We are near the Ivory Coast and Uganda.  Egypt is more in par with the U.K.


Unemployment in the US is about 9%.

Unemployment in Egypt was about 20% at the time of the revolution, concentrated among the young and educated.

So…I don’t consider this a ton different.  Our unemployment numbers are usually understated, and this is relatively small difference, not an order of magnitude different.

Hmm….I don’t see the general conditions as all that different; certainly somewhat different, but not an order of magnitude different.

Let’s make a few hypothesis as to why so many people showed up at Tahrir square, and so few show up at “Occupy Wall Street”.

1) The US is geographically distributed.

Even if we would like to show up (and it is largely young unemployed males that do something like this); we are pretty far from NYC.  All of Egypt is just a train ride away.  Most people live just a few hours from Cairo.

2) In the US, we can get married, even if we are poor.

As long as people can have a family and put food on the table, they will let the rich play their games and the government do what they want.  The Middle East in general could take a lesson here.

Stable societies are ones where men and women can have families.  If you have polygamy, some men will get zero women.  If you have restrictive socializing between men and women, men feel like they can’t get women.  If you have dowries, some men can’t get women.

And if you have a bunch of unemployed men who can’t get any women, they have nothing to lose…and so are apt to fight for revolution….so they can have a family in peace.

3)  In the US, we can still mostly put food on the table.

Income inequality is worse in the US, so relatively we are worse off than Egypt.  However, in an absolute sense, the poor still have more money in the US.  In Egypt food inflation had made it so that some people couldn’t eat.  That is a recipe (no pun intended) for revolution.

4) In the US, we have a democracy?

I actually don’t think this makes a ton of difference; it is a perceptual difference perhaps and gives us an outlet to say “I’ll just vote someone else in next time instead of staging a revolution”; however, in the end it is not democracy that keeps us from revolting; it is the ability to live our lives in relative peace.  Democracy or not, if that condition isn’t met, the government is in trouble.

So, there you have it.

If you want to keep people from a revolution, follow this recipe:

Make sure there are not a bunch of single, unemployed men around who cannot afford food.

If boys have too much time on their hands, they usually chase women.  If they can’t chase women, they eat.  If you take both those options away, they get really mad.

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