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- No doubt, technology is increasingly important in the modern world. It is amazing how fast
- technology has been developed. Nearly every major advance was invented in the last century.
- These invention are always planned for a positive result, however the negative effects often
- do not become apparent until after the event. These effects will be deal in the following
- paragraphs with related materials.
-
- The text, "Whose Life is it Anyway?", by Brian Clark, has clearly illustrated that with the
- development of medical technology, people can now have a better quality of life. Moreover,
- many lives which normally would not survive without the advance in medical treatment can now
- be artificially prolonged. The central character, Ken Harrison, who becomes a quadriplegic
- after a car accident, has met this situation. Nevertheless, it is cruel to ask him to face
- this life if he does not desire to. He can no longer sculpt, run, move, kiss or have any
- form of sexual fulfillment. Obviously, his normal life has drifted away. The tendency to
- sustain people's lives, just because the technology is available, is intolerance under
- certain circumstances. It is the individual patient who must make a decision about whether
- to keep himself alive. "What is the point of prolonging a person's biological life if it is
- obtained at the cost of a serious assault on that person's liberty?" There is probably no
- simple answer for this question. Any patient's decision should be respected, not based on
- the fact of all available technologies. This medical technology has the potential for both
- good and bad results. However, it is very important in today's society.
-
- "Insurance in the Genes" is a piece of valuable material which explores another area in the
- technological field. Nowadays, genetic engineering essentially plays an important role.
- Genetic testing can predict a person's biological use-by date, forecasting everything from
- heart attacks to breast cancer. People can therefore have a basic concept of their health
- situation and prevent what is going to happen if technology allows them to know this
- beforehand. "Up until now, only 50 genetic tests have been developed to detect diseases. But
- within a decade, there will be tests for 5000 diseases." It is a remarkable increase. In the
- near future, hopefully, genetic testing will be employed to reveal potential health risks.
- It is a positive effect of technology in the modern world.
-
- Another useful source for the effects of technology in our world is the documentary. On 23
- April 1996, SBS broadcasted a film entitled "Weapon: A Battle for Humanity". It recorded
- that landmines and laser weapons are devils. Evidently, mines do not just shatter individual
- lives, they also shatter whole communities. In World War II, mines were used to be defensive
- weapons. However, they do not just only kill soldiers, but also farmers farming, children
- playing and women collecting food. People in the past or even now have complained about
- their existence.
-
- Laser weapons have been abused in military field. Militarism plans to install these weapons
- in war. Their power have been recognized that under a certain condition, laser weapons can
- result in losing sight. No medical science today can actually give sight back.
-
- Weapons should only be objects of defense. However, because of the advance of technology,
- they have become more and more powerful. Scientists clearly know that misusing weapons will
- result in deaths, but they are still working towards more powerful weapons which can result
- in even more death. Why is this? Weapons lead to homelessness, disasters, sacrifices and
- death. This study of the development of landmines and laser weapons shows that technology
- can be used for destructive and immoral reasons. It is shocking to know that the USA, a
- peaceful nation and a member of the United Nations, has spent more than two-thirds of its
- research and development finance on military projects in the 1980s.
-
- My personal experience has inspired in me a lot of understanding of this issue. In today's
- society, communication and transport are significant features. Over the last decade, their
- developments in technology are rapidly increasing. People who want to go to other countries
- can travel by airplane; and people who want to communicate with friends overseas can use the
- telephone, fax or Internet. Not only in Australia, but also in other developing countries,
- Internet has become more and more common. With the use of Internet, I can now travel all
- over the world without stepping out of my door. Most importantly, a large amount of money is
- saved and having Internet is important to me. Internet has taken communication a further
- step: all information is totally accessible to any who owns this form of technology. It
- opens up a new international community which is positive and should lead to a peaceful
- modern world.
-
- So in this world today, technology is perhaps the most important driving force of our
- society, creating dilemmas concerning life and death, changing nature with genetic
- engineering, developing such immoral weapons and the instant advantages of using Internet.
-