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Introduction |
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In non-human native populations, there is a
typical pattern of age distribution for each species. The
pattern depends on factors such as longevity, reproductive age,
reproductive success, survival rates, etc. How many critters
there are in each age cohort is a characteristic of each
species, which can be explained by their lifestyle and behavior.
Modern homo
sapiens is a confused species. Having only recently
escaped from the jungle, people haven't learned how to live
their new, self-determined lives. The situation might improve,
if we looked more closely at the logic of our lifestyles and
adjusted our behavior accordingly.
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I want to bring up a few adjustments people should make in their
societies, based on the new circumstances of our lives. In writing
this, I assume people will be rational, so willing to make these
adjusments. Of course, they aren't, so it won't happen.
Most importantly, people are living much longer than in centuries
past. Just 200 years ago, in the United States, most women were
dead by age 35, victims of disease and infection following
childbirth. In those days, men lived longer - to age 45 - but then
succumbed to any number of diseases and accidents. Very few people
made it to Lincoln's 4 score (80 years) when he made the speech.
Even in FDR's day, just 70 years ago, most men didn't make it to
age 65, and almost everyone was dead by age 70. Retirement was not
the Golden Years we have come to imagine in the last several
decades. I, for example, thought my "retirement" would probably
end by age 70. For my cohort, now 65, 75 years was a high
expectation when we were young. Now, many of us will live much
longer than that, but we are often not prepared for it.
Longer lifespan presents a lot of problems, but these problems are
not new. For the most part, the problems are extensions of old
problems. Old age will never go away, because all animals have a
life cycle beginning at birth and ending in death. Old folks have
problems with working. Old age brings on any number of major and
minor disabilities and diseases which increases the necessity and
cost of medical care. Old age changes needs and aspirations: most
older people buy less and just "settle in" for the duration.
We are living longer primarilly due to the elimination or control
of diseases, better diet and reduced hazards. The on-the-job death
rate is much lower than it once was because there are far fewer
dangerous jobs. Farming and mining are still among the most
hazardous occupations, but far fewer people do those things.
People still die on the job, but from stress and other diseases
secondary to being a service or intellectual worker. Although we
have exchanged one set of work-related insults for another,
medical care for most of the insults has improved dramatically in
the last century. Net net: we are living much longer.
Despite advances in medicine, and even the "threat" of
bio-engineering, we have not changed our genetic makeup. Thus, we
have not changed the overall program our bodies execute in a
lifespan. The diseases and disabilities of old age - commonly,
arthritis, "slowing down" and senility - have not been removed,
and the age of onset has not changed significantly. In my opinion,
despite all the hullabaloo about diet, exercise and other healthy
things people should do, not much has changed in the overall
scheme of things. A person susceptible to heart attack or stroke
has it, perhaps a bit later than was "programmed" when one follows
"good" medical advice. But what is "good" medicine? It turns out
too often that yesterday's prescriptions are today's poison. What
works for one person or group fails for another. So, at this time,
it is nearly impossible to say what practices are effective. For
that reason, we have to assume the people will continue to be
afflicted with the conditions of old age at the usual age of
onset. This implies expectations of a longer work life are not
based in fact. It also implies our dreams about the "Golden Years"
will be mostly unfulfilled.
Young people (I was once one of those) assume things will go on
indefinitely, more or less as they are now. It is very difficult
to imagine the disabilties that acumulate with age, or being
hobbled by them, despite daily observation of old people in public
places. My recollection is that young people focus on their
cohort, so they are oblivious of the old folks in their midst. The
effects of age are simply ignored or not seen. Young people assume
any difficulty an older person has is temporary, like getting a
cold. It is often with some surprise that people "awake" one day
to find themselves middle-aged or even old. This bias is probably
built into our genes; so it probably cannot be "educated out." In
1973, I had a long conversation with a young woman whose focus was
her long term plan for retirement 35 years hence. At the time, I
thought she was incredibly depressed and depressing. Lesson: most
young people are not going to plan for their old age, because they
simply cannot imagine it. The few that do so risk shunning by
their peers. (Which is why institutions have to step in and do the
planning.)
Nonetheless, in expectation of longer lives, younger people are changing their lifestyle. They have children later, and often spend more time developing adult skills. Working life starts later, as it is expected to end later. Because young people think they will live longer, they actually save less for old age, because they believe they will have a longer time to accumulate a "nest egg." Increased longevity has unexpected consequences because of changed expectations and interpretations of the situation.
The picture which emerges is that people living longer will not
significantly increase the working lifespan. With increased
education being required, people are starting productive work at
later ages. Living longer results in a greater total cost of life,
even at somewhat lower standards of living. Taken together,
workers will have to earn far more in their
shortened productive life
to pay life cycle costs.
Here, I must point out that people have to earn their living
expenses during their lifetimes. This applies to everyone, rich
and poor. Those who inherit will fritter it away if they do not
work, so sooner or later the life of leisure ends; if not in this
generation, then later. Social Security and other welfare programs
assume people actually pay their way on the average (contrary to
conservative propaganda). Although I believe we have achieved a
near utopia (by ancient standards) in which machines do most of
the work, the machines have to be designed, programmed and
maintained. There is still human work, even if it is "easier;"
i.e., less manual. That "easy" work is actually mentally hard and
stressful, and requires a lot of education. Moreover, since the
education "wears out," retraining and on-going education are also
required. So, we don't have to develop big muscles and risk death
behind the plow, but we do have to beat our brains and risk death
behind a desk. The Biblical injunction applies more literally than
ever: 'man shall earn his bread by the sweat of his brow.'
Since the needs of life are not provided as manna from heaven, a longer life means we must produce more stuff in a lifetime. Higher workplace standards increase educational requirements, which leaves less time to make the stuff. It should be obvious that productivity has to rise dramatically just to keep everything the same; i.e., the only way out of the problem is to make stuff ever more quickly (the Red Queen problem). Fortunately, we have a solution to this problem at hand: automation. The computing and information revolutions of the last three decades are key elements of the solution.
We should be able to feed, clothe, house and care for everyone,
despite the increased lifespan, increased down time and decreased
work time. Nonetheless, the balance is precarious; imbalance is
dangerous. If productivity does not increase, there is no way to
make ends meet. In that case, someone is going to starve. Then the
insurrections start.
The necessary educational changes are already taking place to
accomodate longer lives. Considered strictly as a requirement of
increasing productivity, the need for broader and deeper education
increases. The key factor in increased productivity in our era is
technology, not labor or
natural resources. That's because we must figure out how to do
more with less. There will be more non-working people to support,
especially with the Baby Boomer retirements now upon us. There
will be less oil, less air, less land, less water and less of
everything else to provide that support.
I believe the need will be for a broader education as well as a
more specialized one. This reiterates the ancient idea of liberal
education as the basis for living a life. Broader education is
preferred because we cannot know what economic and social needs
the future will demand. It is very expensive to go back to the
beginning when re-training a worker. On the average, there is a
cost saving in acquainting people with many fields in high school
and college. Then, at a later date, when people change careers,
they will already have enough knowledge to undergo rapid
re-training.
In our rapidly changing economy, lifelong learning is necessary,
but should not be too specialized. The reason is the same as
before: we cannot predict what will be needed tomorrow. There is
another reason for general lifelong education: personal
satisfaction and quality of life. Almost everyone I've known
valued their education more highly as they got older. Buried among
all the odds and ends we learn in school and elsewhere are the
secrets of tomorrow's fulfillment. For example, I always enjoyed
gardening, a favorite old folks' hobby, but I especially enjoy it
because of the biology I learned. I came to enjoy keeping tropical
fish for the same reason. The study of biology opens the way to an
entirely new experience of the natural, living world. The same is
true of all the other disciplines - language, literature, history,
anthropology, psychology, etc, etc. Some technical people,
especially younger ones, tend to dismiss the liberal arts as BS.
That is a prejudicial and unjustified view, especially since many
of our ideas about automation and computing originated in
non-science-fiction literature. Engineers often become managers.
When they do, the baloney they learned in Shakespeare, Poetry or
Psychology suddenly has real application. I am prejudiced in this
matter, having received both a liberal and technical education,
but I believe the best managers, engineeers and scientists are not
narrowly technical.
With the longer lifespan, then, goes lifelong learning. Not just
learning how to do a job or another job, but learning how to live
a life. Without such learning, a long life is an exercise in
ennui.
We need to take a close look at elephants, who live as long as
humans.
Elephants have male and female hierarchies. Elephant mothers are
very protective of their young. Daughters become mother's
followers. Old bulls keep rampaging teenage male elephants in
check.
Young elephants that don't conform are thrown out of the herd,
where, lacking the protection of the herd, they soon die.
Elephants don't have a lot of offspring because they are a lot of
work and need a lot of forage. Like humans, elephants are
destroyers of the environment because their large size creates a
huge appetite. Herd size is often limited by disastrous years of
food or water shortages which kill off the young and old.
Generally, elephants have a fairly flat age distribution because
young elephants have a good chance of growing up, and old ones do
not die quickly.
Until recently, most human children died early in life. People had
5 or more children just to keep the family and tribe going. The
traditional wisdom was 'be fruitful and multiply' in almost every
country. Hindus and Chinese, for example, wanted enough sons to
work the land so parents would have support in their old age. This
is a system that can work, so long as the population does not
outrun the available resources.
All that has changed almost everywhere in modern times. Children
don't die off so quickly. Almost all of them become adults. In
some places, the population has grown beyond carrying capacity;
for example, Bangladesh and the Sahel.
Long lived humans need to adjust their reproduction to create the
desirable "flat" age distribution. This means parents will have to
be pleased with few children. It means children should receive a
superior endowment, including an education that guarantees success
in a rapidly changing world.
In short, we should note the elephants; in particular, note what happens when there are too many elephants. We need to adjust the population downward, to what this Earth can support.
In an advanced technological society of long-lived individuals, we
need to accept the fact that most people don't work. Most of the
people, most of the time, are on welfare; i.e., they are supported
by those few who are working. Of course, in a high productivity
society, this is not a problem because, by definition, highly
productive workers are able to support many non-workers.
Example: At the
founding of the United States, the average farm probably had a
surplus amounting to 10-15% of the crop. Thus, almost everyone had
to work on the farm just to eat. The Southern cotton crop could
not be produced economically without abusive slavery. Within a
century, this hand-to-mouth economy was transformed by the
introduction of steam-driven machines, chemical fertilizers,
railroads, the telegraph and improved seed and breeding stock. A
century ago, one farmer supported another 3 people. 50 years ago
one farmer supported 50 or more people. Today, one farmer supports
nearly 100 people. Modern agriculture is an extremely high
productivity industry which makes possible the rest of our
socio-economic activities.
While people complain about farm subsidies, it is actually then
rest of us who are on welfare. Our lives are only possible because
of the huge farm surplus which we take from the farmers to feed
ourselves.
One large group of welfare recipients is students. Once upon a
time, students helped bring in the crop; but no more. Most
students have no idea what happens on a farm. For them, the local
Safeway is the farm.
Students are well known "goof-offs," who are far more interested
in sex and beer than books. We tolerate their youthful
indiscretions because they learn enough and eventually become the
adults who keep our society going.
There are other groups of welfare recipients. Senior Citizens are
well known leeches who do little or nothing except consume and
criticize. In most other societies, the elderly are given some
sort of part-time work to keep them busy and to reinforce their
sense of being needed. Also, busy seniors tend to be less critical
and demanding.
While there are not too many of them these days, housewives,
maids, butlers and personal servants are another welfare group.
They provide personal attention to their paymasters, which is not
considered work. However, providing their keep is also not
considered welfare. Nonetheless, other than producing and nursing
children, this group has little to show for its existence in the
larger society.
Yet another welfare group exists among the respected rich. This
group lives by clipping coupons and automatic deposits of
dividends into their accounts. Some of this group serve on
corporate boards, for which they are paid extremely handsome fees
just for attending a meeeting. for a few hours. It is not clear
how their services to corporations benefit society, especially
since they have not been able to prevent, punish or repair massive
criminal projects in the corporations they oversee.
Need I go on?
Conservatives are given to deriding "welfare queens" and other
people they consider useless leeches. The trouble with the
criticism is that most of us are on welfare, including most of the
critics.
The aging of the population, in America and elsewhere, should give everywhere pause. It's time to ask, what's it all about?
The American ultra-capitalist answer to the question is always
"more." More: the ever greater family, the ever larger house, the
ever bigger car, the ever grander vacation & c. In the ever-more
society, people are insatiable (a premise of capitalism), causing
companies to grow because consumers demand more. Among the many
key insights in their book,
Multitude,
Hardt & Negri tell us that the global Empire creates its own
subjects. The appropriate consumers are created by global
capitalism - people who have the right attitudes to be caught up
in an eternal rat race.
Brave New
World has arrived, but almost all our consumer-subjects
don't know it.
My criticism of that lifestyle is not new. Throughout the 20th
century, Beats, Hippies and many others have exposed the synthetic
life most people are leading. Timothy Leary asked us to "Turn On,
Tune In,.Drop Out." Turning on was one way to see the
artificiality of what we were doing. Other people were awakened by
the Beatles, Bob Dylan, Buddhism, yogis, the Dalai Lama, and the
Maharishi Maharesh. There are many ways of seeking and finding
another way.
The key question has to be, what am I doing and why am I doing it?
Is there really any reason to consume more and more? Is More all
that my life is?
In a world of greatly increased productivity, the amount of work
required from each member of society is much less than it used to
be. That's a fact: it is possible to have a lot of things with
(much) less work than before. But, if people break away from the
capitalist induced consumption cycle, ultra-capitalism breaks
down. There won't be much growth, and there won't be huge profits.
Is that really a problem? I think not.
The most basic problem posed by the on-going demographic changes
is this: what is the reward for work? Are we consigned to work
ever more, ever harder for ever more "products" that we have been
cajoled (even brainwashed) into wanting? Or, is there some point
where we say, "Enough is Enough." If we are willing to say
"enough," then the immediate economic problem becomes
distribution, not growth.
In our world, we actually grow and produce enough stuff to satisfy
almost everyone's "reasonable" needs and wants. Take away the
heavy advertising and cattle-prodding ("keeping up with the
Joneses"), and there is actually plenty to go around. Of course,
in such an economy, one has to accept that nearly everyone is on
welfare.
One also has to be responsible and do the required share of work. The Welfare State does not thrive on laziness or leaving the work for someone else. Citizens need to be "public spirited," community oriented. While hard-core capitalists and conservatives deride that notion, in fact there is an underlying communitarian spirit in most places around the world. That feeling comes out when it is not suppressed by "wedge politics," and the constant advertising of greed and envy.
The problems of a changed age distribution - increasined longevity
- are not that difficult to solve. The solutions do require people
to stop taking the SOMA handed out minute by minute. There are
economic, political and social interests which won't benefit from
solving the problems, so they are trying to keep things as they
are. Luckilly, those interests cannot hold out long, if the
"multitude" do something different:
TURN OFF, TUNE OUT, AND DROP IN.
[Sorry, Timothy, you got it inside out. But you did expose how powerful mind-altering drugs, and even words, can be.]
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WalterB -
18:18:38 - Sunday, 07/10/2005