Computers are a relatively new inve

Computers are a relatively new invention. The first computers were built fifty years ago and it is
only in the last thirty or so years that their influence has affected our everyday life. Personal
computers were introduced as recently as the early eighties. In this short time they have made a
tremendous impact on our lives. We are now so dependent on computers that it is hard to imagine
what things would be like today without them. You have only got to go into a bank when their
main computer is broken to appreciate the chaos that would occur if computers were suddenly
removed world-wide.In the future computers will be used to create bigger and even more
sophisticated computers. The prospects for this are quite alarming. They will be so complex that no
individual could hope to understand how they work. They will bring a lot of benefits but they will
also increase the potential for unimaginable chaos. They will, for example, be able to fly planes
and they will be able to co ordinate the movements of several planes in the vicinity of an airport.
Providing all the computers are working correctly nothing can go wrong. If one small program
fails disaster.There is a certain inevitability that technology will progress and become increasingly
complex. We should, however, ensure that we are still in a position where we are able to control
technology. It will be all too easy to suddenly discover that technology is controlling us. By then it
might be too late I believe that it is very important to be suspicious of the benefits that computers
will bring and to make sure that we never become totally dependent on a completely technological
world.
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