I'll reluctantly admit that I've been excessively
slow to realize what has been driving the economic prosperity we've been
enjoying for the past ten years. I'm now convinced it's due to a combination
of fewer trade restrictions around the world and the benefit of productivity
gains from electronic automation.
There has been an historically unprecedented change
in the laws of hundreds of countries to remove trade restrictions in the
past twenty years. The World Trade Organization has been working to negotiate
changes in tariffs, duties and other laws that impede cross border commerce.
The North American Free Trade Agreement has made Canda, the US and Mexico
the largest open trade block in the world. The European Union is removing
thousands of legal barriers to trade among their member countries. Producers
and marketers throughout the world have far more choices for raw materials
or finished goods to use in production or put on their shelves. Consumers
have access to less expensive goods. Even though formerly protected industries
may be losing ground to foreign competition, the economic benefits outweigh
the costs for those who have been able to adapt to new kinds of work.
Meanwhile, what began as little more than a toy about
twenty years ago has become the engine driving huge productivity gains
in large and small businesses throughout the world. Forty years ago, only
the largest companies and the government could afford computers. In 1966,
I was the chief accountant for an insurance company that paid $240,000
a year to rent an IBM 360 main frame computer. We had a staff of more than
25 computer operators and programmers to help the rest of the company to
make use of this marvel of science. We paid $100,000 to license a computer
program to do our accounting and another $50,000 for a program to help
us manage our investment portfolio.
Around 1978 or 1979, the founders of Apple Computer
company took what was a do-it-yourself kit for electronic enthusiasts and
pre-assembled it into a ready to use personal computer called the Apple
II. Radio Shack soon followed suit and the personal computer industry began.
Those early computers were tiny by any standard, but the technical advances
were fast and extensive. By the mid eighties, a $5,000 desktop computer
had as much memory and storage capacity as the huge IBM 360 in the mid
sixties. By 1990, a $2,500 desktop computer had the power and capacity
to become a serious tool for research and work. The cost of computer storage
began to fall dramatically in the mid-90s. There was an incredible surge
of new and better software products to help computer owners to make more
effective use of their computers. By the end of the century, the desktop
computer was more powerful and faster and had more storage capacity than
the "super computers" of just twenty year before. It won't be many years
before you will be able to buy a computer for $100 that will have the memory
capacity and speed of a $1,000 computer at CompUSA today. Like the t.v.
set, we will soon have a computer for everyone in the family.
While many of us think of the personal or desktop
computer as having been around for a long time, it's really just a technological
infant compared to the telephone, the automobile and hundreds of other
labor saving devices. The gains we have seen are modest compared to what
is in store for us in the next decade. Think about the economic impact
of a computer comparable to the best desktop computer of today that would
sell for as little as $200 in five or six years? Or what about a system
where people could have a terminal with memory that is hooked up to an
online system where they could pay for the unlimited use of software and
data storage for as little as $10 a month?
Personally, I doubt if the development of the Internet
and the world wide web has had enough time to make a really dramatic impact
on global productivity. I therefore don't include the Internet as one of
the major trends that have affected recent productivity gains and the economy
of the past ten years. But I do believe it will be a major factor in lowering
the costs of most products and services greatly in the next ten years.
I believe it will have a far greater impact on business to business transactions
than on selling to consumers.
Investors need to be aware of these trends and to
stay abreast of new developments. Many older industries will suffer from
these changes as new industries emerge to take their place. New companies
will displace older ones that are not able to adapt to the new kind of
commerce. As an investor, you can elect to give your money to a mutual
fund money manager or to a financial planner who will hopefully have the
vision to see these monumental changes that are happening every day. But
just to be sure, it wouldn't hurt for an investor to keep abreast of these
changes. Once in a while, there might be news about an exciting new product
that would justify some direct investment. And -- some of those hot new
products may be produced from companies that are not sold on any US stock
exchanges.
However, please note that profiting from investments
in companies that are on the cutting edge of technology does not necessarily
mean buying the latest high tech stock. Some of the better buys will be
stocks of companies in basic industries that are leading the way in their
industry. Walmart was a leader in the use of technology in retailing but
it was far from being known as a technology company.