Economic Bystanders

Our economy is a ship that’s hit an iceberg and we’re all passengers on its deck wondering if we’re going to sink.  Most of us are economic bystanders.  We’re not part of the crew manning the engines below decks nor are we officers on the bridge.  Few people are economists, so we have no idea of how to navigate.  Few people are bankers, so we have no idea if our ship is still seaworthy.  Most of us just clutch each other and pray we don’t drown.

I don’t like being a powerless bystander.  To me it feels like a horde of greed driven souls have hijacked our financial system and done far more damage than any terrorist.  The economic gurus and conservative politicians have preached that we should all be independent, and manage our own money and give up on ideas like social security.  We can only be independent if our economic system is sound and trustworthy.  I always expected banks to be conservative, to be the bedrock of our monetary world, but it seems that the conservatives have changed banking with liberal ideas about making money.

What I want from our banking system is what the New York Times reports about how the Canadian banking system works.  Why are so many Americans caught up with the glamour of being billionaires?  Why do time and again a small group of people seeking tremendous wealth lead millions of investor lemmings over the cliffs?  We can blame the CEOs flying in their corporate jets but they are only the leaders of vast armies who worship wealth.

Financial disasters teach us how important the science of economics is to our daily lives.  Religion and politics, which most people normally look to for guidance are of little importance.  Politicians will grab the helm in bad economic times, but their captaincy is illusory.  The real power is with us economic bystanders.  The economy is the hive of all human economic activity.

Economic well being is primary about jobs.  If everyone has a job we have a much better chance for political and social stability.  In the last hundred years, the secondary purpose of the economy is investments because people want to spend part of their lives not working, or they want to attain quick riches.

In a world of 7 billion people it’s very hard to create enough jobs for everyone who needs one.  By all of us consuming vast amounts of natural resources we put billions to work.  But there’s a new goal.  People want to be rich enough not to work.  Wealth is theoretically unlimited, but there seems to be limits to how many people can be wealthy.  Somebody has to wash toilets, drive trucks, fly airliners and sew shirts.  Everyone can’t succeed through gambling with stocks and commodities.

Our current economic catastrophe is due to greed on the part of a very small portion of the population that convinced so many of us we could have double-digit interest on our nest eggs.  We can’t just blame Wall Street and the big banks, because anyone who owned stocks or put their money in 401k plans loved seeing huge growth rates.  For the last twenty years Wall Street has convinced the financial world to buy into fantasy investment schemes that were not based on real world economics.

The economy works because people sell goods and services, or they invest in people who sell goods or services.  What we’re learning from these bad economic times is we can’t sell slight of hand goods and services.  As the economy slides downward and unemployment rises, we’re learning just how many jobs we have that are based on real production and actual services.  Because all of us economic bystanders are holding our breath in fear and slamming our bank accounts closed, we’re causing many jobs to be lost.  Until people feel safe and spend normally, we won’t see normal growth.

The history of the United States is also a history of periodic recessions.  In each one we learn something new about the science of money.  We oscillate between caution and greed.  Good times bring risky investments and that too many unwise people pursue.  As much as we loath men like Bernie Madoff, we have to question why people would believe in him?  Investing is like poker.  If you don’t lose some hands the game is rigged.  The desire for yachts and jets drove Madoff and his marks.

We live in a world where the extremes of wealth and poverty make the novels and the news, and the stories of average folk seldom appear in the movies.  The glamour of money will always warp economic sensibilities, which is why we always need regulations.  Most economic tsunamis are caused by the greedy bending the laws of investment gravity.  2008 was our 1929, so this year is 1930, but what will our 1932 be like?  Or will this recession be more like 1975 or 1980?  If it is, we’ll be damn lucky.  Why are all the pundits telling us those scary stories, and why is the government spending trillions to bail out the economy?  Are our leaders creating more fear or do they really know something?  I don’t know.

President Obama’s stimulus package might create real jobs or it might just prop up a false economy.  Everyone hates to pay taxes, but tax money really does make up a large chunk of our economy.  Everyone wants a smaller government, but our large government creates millions of jobs.  It appears, and this might be honest economics, that the government should grow when the private economy shrinks, and shrink when the the private economy grows.  Other than inventing a whole new economic system we don’t have any other way to steer the economy.

Or do we?  We classify jobs as a 40 hour a week standard.  In bad economic times we lay off a portion of the population when we can’t create enough jobs.  Instead of laying off people, why not just lower the number of hours in a work week.  So in bad economic times everyone earns less, and in good economic times everyone earns more.  Personally, I’d much rather have my salary cut to 30 hours of pay, than lose my whole job and get paid nothing.

In every worldwide economic crisis the rules of how the economy runs gets changed.  Is it really practical to retire and spend 20-40 years not working?  Was one of the impossible economic fantasies of the last quarter century the idea that private individuals can save enough to not work for a third of their lives?  That idea was based on investments with 10 percent annual growth.  Can economic reality really support that?  Is there a limit to the number of people who can live off the interest of their investments?  We know we can’t have 100% idle rich with no one working unless we create some kind of science fictional world run by robots.

Can you imagine what life would be like now without social security, medicare and unemployment insurance?  What if our retirement system had been shifted to private investments?  Thank God for social security – we better fixed it after all.  Our goal should be conservative banks and practical social systems.   Sure, we have to leave enough leeway for get-rich-quick believers to play with Wall Street, but we need to isolate their game so they don’t put the entire economy on roller coaster rides.

This crisis is occurring at the same time as when we need to restructure the economy to save the planet for ecological reasons.  In rebuilding our economy and creating a new one out of the ashes of the old, we need to rethink so much.  Should the work week be 40 hours.  Should people loaf for decades?  Should tax payers fund the medical bills of the elderly, or even all people?  How many jobs would be created by a universal healthcare system?  If a large portion of our population retires and spends less money, do they reduce total jobs, and if so, how does the remainder of the population support them?  Or, do retired people create enough jobs to support the concept of retirement?

Would it help the economy if people moving towards retirement age spend a length of time working part-time, with retiring becomes a long phase out process?  Or instead of having 10 percent unemployment, have everyone work 10 percent less and cut their paychecks by 10%?  Or would that cause a downward spiral of economic activity?

We’re all economic bystanders on this economic ship, but what we do and think influences the whole of the economy.  If we all went out and made a major purchase this year, like buying a car, refrigerator, high definition television set, or remodeled a bathroom or built a garage, we could put a lot of people back to work.  Everyone suddenly becoming a penny pinching miser is bad.  You can kill two birds with one stone.  Last year I spent $9500 to replace my HVAC.  In some months I’m only using 1/3 the energy as the same month of the previous year.  And I can think of many goods and services to buy that would make my home more environmentally friendly and stimulate job growth

Even though we’re all economic bystanders, some of us are armed with dollars that could be spent.  Those people who live paycheck to paycheck need to spend these bad economic times getting their act together, but for those folks who have a few extra bucks, they should think about spending a bit to create economic bystander stimulus packages.

JWH 2/28/9

“The Veldt” by Ray Bradbury

When does science fiction work even when it’s broken?  “The Veldt” is the opening short story in Ray Bradbury’s classic collection The Illustrated Man, and it’s a highly effective story that doesn’t make much sense if you try to take it apart.  “The Veldt” appears to be Bradbury’s reaction to the deployment of television in 1950.  Essentially, the tale is an allegory that says the new technology loved by the young will kill off the older generation.

“The Veldt” could be filmed today, modernizing the story, and the allegory would work with the Internet, computer games, or even iPods.  If you take the story apart looking for the science fictional technology that creates lions that dine on parents you won’t find it.  Bradbury hopes his slight of hand distraction will keep the reader from looking behind the curtain, but I think many hardcore SF readers get hung up on that and shout, “Cheat!”

Ray Bradbury is often a science fiction writer that non science fiction readers think of when they think of a science fiction writer.  Most readers don’t like science, not even the toy science of science fiction, so they readily respond to Bradbury allegories of anti-science.  If Bradbury’s goal was to fight off new technology and preserve the quaint minds of the 1940s he of course failed.

“The Veldt” is a shocking story for the time.  The children kill the parents.  And Bradbury was reacting to TV of the late 1940s, which was incredibly innocent.  Most TV at the time was local in production, featuring puppet shows for kids, gardening and cooking shows for moms, and wrestling for dads.  What television really killed was the short story, but I don’t know if Bradbury knew that at the time or even feared it.  The half-hour TV show killed the pulp magazines that filled the newsstands of the time with hundreds of titles.

Technology and change does kill off the culture of the previous generation, and I think Bradbury sensed that.  That’s why the story is so popular, getting made into a movie in 1969, and is scheduled for a remake in 2010.  This story gets the study guide treatment on many web sites that create literary summaries for kids needing to write school papers.  There are even sites that will write a paper about “The Veldt” for you.  This implies the story is studied in schools.  How many science fiction stories can claim that honor?

If the TV of the late 1940s scared Bradbury, what kind of story would he have written if we could time travel back to 1950 and spend an evening with young Ray and show him a high definition TV featuring episodes of True Blood and Dexter?  Or even show him the kind of porn children can easily get on their homework computers.  I love Dexter and True Blood, but I’ve got 50 years of television evolution to ready my mind for those shows.  Those TV programs would make Ray’s noggin explode.

Would 1950 Bradbury recognize the sophisticated art of Dexter, a show featuring an appealing serial killer, or recoil in horror at the kinky sex and violence of True Blood?  Even if we gave him kid friendly shows like Hanna Montana wouldn’t he still be shocked at the cultural changes?  I’m listening to The Green Hills of Earth by Robert A. Heinlein, a collection of short stories from the same time period.  The people in those stories don’t exist anymore.  The culture, slang, speech patterns, art, theories about life and science, and so on are long gone.

The mental and cultural life I grew up with in the 1960s is gone too.  My mind has evolved with television, but it hasn’t for popular music.  I’m still stuck back in 1965 with the Byrds, Barry McGuire, Petula Clark, and The Mamas and the Papas.  I’m sure the teenagers of today would be willing to symbolically feed my kind to the lions, just like my generation wanted to with our parents.

The children in “The Veldt” horrify the 1950 readers of Bradbury like my generation was horrified by the real-life Eric Harris and Dylan Kiebold, the Columbine shooters, when we wanted to ban violent video games.  Whether the warning is allegorical or real life, the future keeps on rolling towards us and we never even bother to step out of the street.

Science fiction can present scary stories but do we ever really listen to them?  “The Veldt” is even taught in schools.  But will a young generation ever exclaim they’ve had enough change and draw their own line in the sand?  Despite all the protests of conservatives, liberal thought keeps on evolving.  On one hand many science fiction stories are cautionary tales warning us about the future, but on the other hand, the other tales of science fiction are thrilling adventures of living in a new world.

How many kids reading “The Veldt” secretly wanted their own version of that high-tech nursery?

JWH – 2/26/9

How Smart Can Robots Become?

We like to think we all have unlimited potential.  And there is a common myth that we only use five percent of our brains.  Sadly, neither of these beliefs are true.  Most people are of average intelligence by definition, and few brains tear up reality like Einstein.  Brain capacity is limited, so why shouldn’t intelligence.  That’s why I’m asking about robots.  If the brains of AI computers and robots can be larger, and their density limited only to the laws of physics, then obviously artificial intelligence can grow to astoundingly high levels of IQ.

There are many many kinds of intelligence.  Some people think Ken Jennings, who won so many Jeopardy games represents a major kind of intelligence.  AI machines will be able to memorize whole university bookstores and beat any human at Trivial Pursuit.  But can an AI machine study all the books and journals on economics and tell Barack Obama how to solve the current economic crisis?  Memorizing facts is one kind of intelligence, but synthesizing knowledge is another.  The human mind can only juggle so many ideas at once, and even if a robot can juggle more, will that mean AI can solve all problems, or big problems?  We throw a lot of supercomputing power at trying to understand the weather but only get so far at predicting it.

Rocket scientists and physicists who talk to each other in mathematical symbols represent what many people consider the big brains on the planet.  Can you imagine a robot with vision that overlays tiny formulas of mathematical analysis onto everything it sees?  Will robots just be able to visualize the grand unification theory (GUT) of physics in their idle thoughts? 

Will giant AI astronomers have their minds hooked up to every telescope in the world and every satellite in the sky and just daydream in cosmology?  Will scientists of the future just read the journals that AI specialists write that explain everything in human terms?  Once you start thinking about the limits of robotic minds, you realize how far they can take things.  But even then, there will be limits.  At some point, even robots will preface their conversations with, “With what we know today we can only say so much about exoplanets.”

I’ve always thought it’s a good thing that God doesn’t just hang out on Earth with us because he’d be such a pain in the ass know it all.  Is that how we’ll feel about uber-geek robots?  Or will it really matter?  There’s plenty of superbrain dude and dudettes walking the planet and the average Earthling has no trouble ignoring their brilliance while pursuing their dumb-ass beliefs.  If some AI the size of Utah tells the world there is absolutely no evidence of God in reality I doubt the entire human population of Earth will become atheists.  If tomorrow’s newspaper printed the most eloquent equation for GUT discovered by Stephen Hawking and confirmed by legions of physicists I doubt it would make much of an impact with 99.9999% of the Earth’s population.

I have a feeling that in the future, with a world full of AI thinkers, many of them will sit around and lament how much they don’t know and write blog essays about inventing even more powerful artificial minds.  Can you imagine the put-downs the smartest of the AIs will use to burn the dumbest of their bunch?  “You’re no smarter than a human.”  Ouch.

Most of the people who commented on my last essay about robots worried that smart machines would get together and decide that the best way to solve the problems of the planet Earth is to stamp out those pesky humans.  That really is a potential worry we must face, but for some reason I naively believe we needn’t worry, although most science fiction ends up predicting the same thing that Jack Williamson did in his classic novel The Humanoids.  I guess I should worry about AI tyrants who seek fascist solutions to their theories about how Earthly reality should be run. 

I guess I believe we’ll build the AIs first, and if they get uppity we’ll just quickly pull the plug.  Many people do not want to open Pandora’s box even once.  They may be right, but I think we can isolate AIs easy enough.  Wouldn’t it be wonderful to have an AI Economic Guru to get us through this current crisis?  If we assemble such a machine and then ask it how to create an economy with maximum jobs for all and steady sustainable growth, do you think any AI mind could ever tell us the answer?  Or what if AI doctors could tell us how to cure cancer and Alzheimer’s?  What if you could watch a movie directed by an AI auteur that magnificently comments on the human condition?  Or listen to AI music?  The temptations are too great.

JWH – 1/26/9

Birds and Robots

The goal of AI scientists is to create an intelligent robot but many people feel that goal is impossible.  These people believe that the human mind is beyond nature and contains a soul that transcends our physical world.  If that is true, then the goal of silicon life is probably a fantasy.  However, if men and women are merely the most complex example of intelligent beings and leaves behind a trail of previous experiments by mother nature to fashion biological machines that can think, then there is a good chance we may one day give birth to our evolutionary descendants.

Folks who believe that man is different from the creatures of the Earth do so because they believe that animals lack our kind of intelligence and self-awareness.  Animals studies are showing more and more that our relatives on the tree of life often show cognitive traits that we once defined as the sole providence of human nature.  As intelligence and awareness are explored we’re starting to see that we homo sapiens are not that unique.

What we are learning from both robotics and animal studies is intelligence is a huge collection of tricks.  To be human actually means many things, including a fantastic repertoire of abilities, any one of which standing alone can be faked by machines or revealed in animals.  Robots can be programmed or designed to do one thing we can, and even do it better, like playing chess, but that doesn’t mean the robot is intelligent.  The same can be said of animals and their special traits.

Animals far exceed what any robot can do today, and they too are collections of abilities.  We’re starting to see robots that do more than one thing in a way that makes us see ourselves in their struggle to evolve.

Look at this video of Snowball, a head-banging Cockatoo and ask yourself if this bird is not enjoying himself rocking out to the music, and how is his response to music different from yours.

Snowball keeps better time than I do and I can’t match his dance moves.  Building a robot to dance to the beat probably would be easy for today’s robot engineers, but could we build a machine that enjoys a good downbeat as much?  Snowball stands above anything we’ve done with robots as people tower over ants.  Right now each artificial intelligence experiment struggles to create a single intelligent function that works in the most minimal of fashion.  Most people won’t think that Snowball perceives reality like a person, but if we make a list of all the things this bird can do and compare it with what we can do, there is a huge overlap.

Now look at this violin playing robot.  The robot is not aware of playing music, but it can do something that most humans can’t.

But can we say that Snowball is aware of music?  For all we know, the dance to the beat the bird is doing might be its way of showing pain, and we’re just anthropomorphizing that it’s getting down with the tune.  I don’t think so, though.

Now look at this news story about artificial intelligence to get some idea how complex the challenge of programming abilities into a machine.

Notice how many different projects this news story covers where the robot just does one simple thing.  Snowball and you have subsystems to do thousands if not millions of functions that could be considered an intelligent reaction to reality.  How did evolution program all those functions?

Now look at this video of Alex the talking parrot.  This bird seems to think.  Alex even asks for things it wants.  This is way beyond what robots can do, even though some of Alex’s tricks have been pursued in AI studies.  The question becomes can a robot ever think for itself?  Can a robot be created that learns from interacting with its environment like Alex the parrot?

Here’s a collection of videos that shows off robotic abilities.  None of these robots think for themselves, although some give the illusion they do.  Are we just highly evolved illusions?  There is a difference between perceiving or reacting to reality and being able to think about and understand reality.  Anyone who knows people who have suffered strokes or live with dementia know how fragile our unique abilities are, and how they can be taken away.  We also know how severely the body can be damaged and yet the mind inside can soar to brilliant levels, like Helen Keller or Stephen Hawking.  We have no idea what’s going on inside of the mind of an animal.  Dolphins could be just as aware and intelligent as humans.  How will we know when a robot becomes aware?

Robotics is the one area of science fiction prediction that is rushing ahead as fast as science can apply itself.  It’s not costly like manned space exploration and the general public anticipates more benefits of its results, especially in Japan.  Theoretically, an AI intelligence could be created by a high school kid in his bedroom.  How soon will we see an AI robot that has the intelligence of Alex the parrot?

If you’ve studied this concept at all you’ll know it’s not something that will be programmed.  Someone needs to invent an artificial brain that learns, and pattern recognition is the key.  Vision, hearing, taste, touch and smell are all sensory inputs that process patterns.  The brain appears to be general purpose enough to adapt the same kind of physical neural structures to handle each of these sensory pattern types.  Are we, that is our minds or our souls, a byproduct of pattern recognition?  What abilities do Alex the parrot have that scales up to become us?  Alex can hear questions, observe something in his field of view, and reply correct.  Do you see that trait in the robot films?

Spend some time and watch the film of Alex over and over.  Also watch the robot films carefully too.  Do you see patterns of behavior?

JWH 1/21/9

Surviving Bad Times

I have lived through six previous recessions, but I only remember four of them.  Bad economic times are downers, for the economy and our state of minds.  Even knowing those six economic downturns only lasted 1-2 years each, it always feels like we’re on the brink of doom when we go into one.  It doesn’t help that the talking heads constantly bring up the Great Depression, which lasted 10 years, and peaked with 25 percent unemployment. 

I’m glad those commentators don’t know about the Long Depression, 1873-1896 that lasted 23 years.  I wonder how many people remember the survivalists back during the early 80s depression, when people bought land and guns thinking the end of civilization was around the corner.  It’s very easy for dark economic clouds to bring doom and gloom that make us all a little paranoid and crazy.  What we need is light therapy for our economic depression.

My favorite movies were those made during the ten years of the Great Depression, including both the gritty social ones focusing on the bad times, and the glittery ones that help people escape their daily woes.  Tom Brokaw’s book The Greatest Generation tells us how greatness came out of those bad times.  If we’re entering into long years of hard times it might help to study that decade.

If we’re lucky, times won’t get that bad.  And how bad are bad times anyway?  The worst is losing a job and your home – check out The Grapes of Wrath for insight into that kind of bad times.  I remember my parents and grandparents talking about the great depression and how bad it was, but they also had lots of fond memories from those years.

Things are much different now than back then.  We have social security, medicare, unemployment checks, food stamps, and all kinds of other social programs and charities to help people.  I don’t think we’ll see hobo jungles outside our large cities, or hordes of men riding the rails looking for work, or long bread lines.  We are going to see a lot of people out of work.  We’ll probably see a lot of people sharing apartments and homes, and a lot of two family incomes become one.  I expect a fair number twenty-somethings deciding it’s a good time to move in with their parents awhile and finish up that college degree.

Back during the depression the number of people in a household was much higher than it is today, sometimes including three or even four generations.  We live in times when everyone wants their own house or apartment and that’s an extravagance.  Bad times cause people to band together and share expenses, and everyone learns to be frugal.

Of course, everyone suddenly concentrating on the value of a buck only causes more layoffs and worsens the recession and makes people talk about depression.  Recessions are psychological as much as economic.  If you’re afraid for the future you won’t spend money, but consumer confidence and spending is how we get out of a recession.

A recession is when the economy pulls back from a boom, and business and families decide to cut the fat and go on a spending diet.  Recessions are a readjustment period where we excise the excesses and get practical.  I expect a lot of people to cancel their $100 a month cell phone plans, cut their Netflix plan from 5 discs to 2 out at a time, trim a lot of cable television options, stop buying toys they just have to have but only use for a week or two before thinking about new toys, or rethinking $50 dinners that are wolfed down like fast food.  People who used to brag about drinking $25 dollar bottles of wine will now brag about the $12 great discoveries they are making.

Folks shopping at Target who have been loyal brand users will suddenly notice store brands have the same chemical compositions for dollars less.  When people realize that $400,000 houses are really worth $150,000, they will start wondering about the value of a $50 video game or $10 movie tickets.  Women with husbands making six figures will strangely discover coupons and thrift shop clothing.

My advice is if you’ve been living paycheck to paycheck, now is the time to learn how to manage money.  But if you’ve always managed your money well and have savings, now is the time to be patriotic and go shopping. 

If you’ve got money to spend, it’s a great time to do green remodeling.  Read Hot, Flat and Crowded to get an idea of what Thomas Friedman calls ET economics.  Friedman predicts America could get out of this economic slump and create a world-wide boom by focusing on environmental technology, ET, that will rival the IT boom, caused by information technology.

I hope Barack Obama uses the recession to redesign the growth economy into a green steady-state economy.  The NY Times is reporting that bad economic times is pushing global climate problems out of the news.  Reengineering our society to be green, will cost jobs and create them.  Now is the time to remember that.

What I hate about recessions are the funding cuts to big science as if the quest to understanding reality is one of our most wasteful extravagances.  How many jobs and spin-off technologies would be created if Congress took that $34 billion they are thinking of giving to the Detroit Big 3 and put it into the colonization of the Moon and Mars?  Or at least starting a renewable energy industry.

I don’t know why I write these essays about economics.  They get no hits.  I think they are therapeutic.  We really could be on the brink of a terrible economic collapse and my writing Pollyannaish blog posts of hope help me get through the chills of economic ghost stories.

JWH 12/7/8