The development of science has caused many unexpected facts, and nuclear technology is a good example. While people are enjoying the continuous current from nuclear power plants, the cloud of nuclear war hangs over their heads. Memory transplantation is also a terrible double-edged sword. Almost everyone will go crazy with excitement at the thought of this prospect. You can become a great thinker, artist, writer and scientist effortlessly ... science will advance by leaps and bounds, and social progress will advance by leaps and bounds! All this is because of "memory transplantation" technology. If memory can be transplanted, we can easily transplant the memories of various social elites for ourselves and make ourselves the elite of the elite! Moreover, how many social resources can be saved because the intermediate link of learning is omitted! It is of great benefit to individuals and society. Of course, those elementary and intermediate exams can also be exempted-think about it, let a person with Einstein's memory take the middle school physics exam? Ridiculous!
However, if things do the opposite, the consequences will be really terrible.
If memory can be transplanted, you can have the memories of relatives, friends or strangers. It may just happen that you have grandpa's memory, so how do you get along with your father and your sister? How to protect personal privacy? If you have a stranger's memory, how do you deal with his relationship? How to deal with the relationship with his relatives and friends?
Perhaps, the ethics on which human society depends will collapse once!
Another terrible consequence is that if this technology falls into the hands of a fanatical terrorist, if this terrorist uses this technology to transplant the memories of Hitler, scientists, artists, criminals and others and become a super criminal. And if there are many such super criminals, they are outstanding in all kinds of technologies, they have the most advanced weapons and carry out the most destructive terrorist activities, what will the world become? At that time, what dark clouds will hang over human heads?
In contrast, it doesn't matter whether getting something for nothing will bring happiness to people.
Science is a double-edged sword, and "memory transplantation technology" is one of them. If used well, it will benefit mankind; If it is not used well, it will bring disastrous consequences!
Look out, human!
2. Science and technology is a double-edged sword. Of course, there are too few pure evils in the technological achievements of scientific knowledge transformation.
Most of them can not only benefit society, but also harm society and harm others and themselves. Therefore, "double-edged sword" is their most accurate metaphor.
First, environmental pollution is the most direct and obvious disadvantage. Second, species extinction is accelerating. This is caused by environmental pollution and human hunting. It is also a disadvantage of scientific and technological development. Third, personal safety is increasingly insecure. There are now tens of thousands of crimes on average every day. Most of its criminal means are related to the current new technology. Especially gun-related crimes, ordinary people are even more difficult to guard against. From the Second World War, we can already see that with the development of science and technology, the damage and losses caused by the current war are far from comparable. It may even lead to the fate of human extinction. Fourth, the physical quality of human beings is not as good as before. With the development of science and technology, the emergence of gas cars, trains, planes and other means of transportation has greatly changed human daily life, and human beings no longer always rely on their own legs. Therefore, the physical quality of human beings cannot be compared with the past. Finally, all kinds of new germs appear constantly, and the lethality of many germs has far exceeded the destructive power of previous germs. This is because the rapid development of medical science and technology has accelerated the mutation of virus, so that the development speed of science and technology can not keep up with the mutation speed of virus. Maybe one day mankind will perish because of a great plague. Now people need a fast society, and the development of science is making our life faster. The development of science has made medicine more developed and made many people get rid of diseases; It is the development of science that has turned the earth into a "global village", and the invention of vehicles such as cars has made people travel more convenient, time-saving and labor-saving. The invention of telephone and mobile phone makes people's communication more convenient.
Computers and faxes have liberated people from heavy work, and the emergence of the Internet has broadened people's horizons ... Now, people's lives have become better. Use the telephone to speed up communication, use cars and motorcycles to speed up the pace of life, use electric cookers and gas to cook delicious meals ... TV is indispensable in life.
We can watch the news and learn about things at home and abroad; You can watch cartoons and relax; You can also not go to the scene to watch programs and performances; For example, when the Olympic mascots are announced, you can watch the broadcast at home. Computers are more and more widely used in all walks of life. We sent a letter to Brazil in Haining, and it only took a few seconds for the other party to receive it.
We can chat and play games with friends and relatives all over the world online. You can watch news, movies and listen to music online. We can listen to the teacher's class at home, find information, go shopping, have medical treatment and give first aid ... It can be said that technology is closely related to us. With this advanced technology, our life is faster, more convenient and more colorful.
3. Science and technology are the primary productive forces. The improvement of science and technology is conducive to the improvement of the country's comprehensive strength and international status, and the people's living standards have also been improved. This is a positive role. With the improvement of science and technology, the quality of products produced by the state will also be improved, and the competitiveness of the state and enterprises will also be enhanced. In order to protect their own interests, other countries will also take corresponding measures, such as trade, monopoly, economic blockade and tariff increase. Therefore, this is unfavorable to China's economic development, which is a negative effect. Therefore, science and technology is a double-edged sword. At this time, we should persist in taking economic construction as the center, vigorously develop productive forces, innovate independently, enhance the sense of innovation, abide by the principles of international laws and regulations, use the principles of international laws and regulations to safeguard China's interests, strengthen international cooperation, and resist unfair trade practices.
4. Seeking an essay "Science and technology is a double-edged sword" The advent of computers is a milestone in the history of human science and technology development. In less than a century, great changes have taken place in modern science and technology, and computers are the "deep water bombs" of this great change. A behemoth weighing several tons in the past has become a "girl" with a light posture today; The thinnest laptop today is only a few millimeters thick! Close your eyes and savor: when you start the computer, information comes one after another like stars, which is dizzying. When I open QQ, the emails of friends and relatives, like snowflakes flying all over the sky, flash before my eyes, enjoying those warm words, and a sweet smile emerges from my mouth. Put on your headphones and put away your camera, and you chatted with your relatives. You clearly saw the kind smiling faces of relatives far away from home and heard their gentle and sincere greetings; At this moment, through the warm current, you and your relatives at the other end of the computer look at each other and smile. Wang Bo in "Four Masters of Early Tang Dynasty" once lamented: "However, China has our friendship and heaven is still our neighbor." The poet's ideal state has now become a reality. And the beauty of all this is the best testimony of the rapid development of science and technology. The Internet has opened a magical window to the world for us. Through this window, you have learned a lot of knowledge and news that tens of thousands of libraries can't accommodate. Isn't this another miracle created by science? We set up a blog to share the ups and downs and anecdotes of our lives with netizens. Technology has created an electronic platform for us to show ourselves. Nothing excites us more than computer games. In the game, we relax, experience the friendship and warmth we have never met, and learn a lot of historical facts and folk customs. Isn't this the endless fun brought by technology? We also do online shopping, stock trading, listening to music and watching movies ... These are the achievements of modern science and technology. However, the computer is like a double-edged sword, which brings us convenience and happiness, but also brings us some troubles and even harm. Some people with ulterior motives use the internet to cheat; Some innocent teenagers are lost in the bad temptation of the internet, unable to extricate themselves, and even ruined their bright future ... Science is like an endless mysterious sea, and we are like ships in the vast sea. This vast sea is indeed magical and charming, but it also contains countless unknown killing eddies. The boat of life may be lost in the vast sea at any time, or even subverted. But we can't stop exploring science for this, just as a ship can't stop sailing because of a whirlpool at sea. Where should we go in the vast sea? The knife cuts bread and fingers. Emperor Taizong's lament is not only the general plan of governing the country and leveling the world, but also a beacon for our growth and progress in reality. Science can promote the continuous progress of mankind, but it can also completely destroy mankind. Because of this, we should love science, learn science, understand science and make good use of science, so that science and technology can benefit mankind more and reduce its negative effects.
5. Seeking composition "Technology is a double-edged sword" Technology is a double-edged sword.
It is true that science and technology are the primary productive forces. Look at the first industrial revolution, the rise of western capitalist countries led by Britain, the second industrial revolution and even the third industrial revolution. I believe that every college student has studied this history and deeply believes that science and technology are the primary productive forces.
The Chinese nation has experienced a history of humiliation, so the new generation struggling for the rise of the Chinese nation has deeply remembered these humiliations and firmly practiced the motto that "science and technology are the primary productive forces". Forget the Great Leap Forward. After all, it's a little far away for us after 80s and 90s, and we can only understand it through those boring textbooks, but we can't be superficial. Let's take a look at today's so-called harmonious society with great material wealth and steady improvement of people's lives!
China is a developing country, which will not change for at least several decades, and the people's life is obviously different from other developed countries. Therefore, China's economic development is necessary, first of all, the development of science and technology, which is not only for the prosperity of the country, but also for improving people's living standards. In this scientific and technological revolution, the role of science and technology is very important. Just as the market has its own characteristics, the development of science and technology, economic development and even the reform of political system also have its own characteristics more or less. China's natural resources are very limited, and its environmental pollution is quite serious. There is no need to give any elegant examples. Just stroll around a place with booming industry and you can see the Heihe River. This has become an indisputable fact in the land of China, and it is unnecessary to describe these facts that exist in themselves but are often ignored with the surprised words of media fools. These pollutions can't be said to be pioneering work led by the development of science and technology, but they have also created fascinating GDP data, and even made many officials' wallets swell. No wonder * * * officials brag about the development theory and vigorously promote the development of science and technology with unusual excitement. On the surface, the double-edged sword of science and technology just stabbed itself.
The stab was so powerful that people hardly dared to make a sound. It was not until some problems, such as the treatment caused by environmental pollution, caused so-called widespread concern that environmental protection shyly entered everyone's sight. But environmental protection is still a new tofu-level thing, which is very fragile. This road to environmental protection still has a long way to go. We are faced with the dual tasks of economic development and environmental protection, and the contradiction between developing resources and protecting resources. Someone once said that life is to solve one contradiction after another. Perhaps this sentence is not a famous saying from the mouth of a great man, but the truth is profound and can be understood without words. The obvious contradiction between economic development and environmental protection is before us. Everyone knows that environmental protection is very important, and we also know that economic development must not be lost, or there is nothing wrong with focusing on economic development in the game, just as our route is centered on the economy, and environmental protection has become a clown play under utilitarianism.
The economy should develop, science and technology should lead, and environmental protection should also be considered. In the decades of high-speed development of science and technology, China has created the development speed of China that amazed the world, but it is a pity that environmental protection failed to meet expectations. Actually, there is nothing to regret. Environmental protection can also promote economic development, but it is often despised by everyone. For example, Zengcheng implemented three major theme functional zones, implemented the city-wide park strategy, and sought development according to local conditions. Not only did the southern economy develop rapidly, but the northern mountainous areas also got rid of poverty, and even failed to enter the top 100 counties with 1992, ranking ninth among the top 100 counties in 2009. There is an idiom in China: According to local conditions, not all of them can be developed into industries. At the same time, science and technology should play an important role, not only to achieve economic development and improve people's living standards, but also to bring environmental protection and the control of existing pollution into the research scope. We should practice from real life and never stay in the so-called theory. If so, it is a waste of national construction funds, live up to people's expectations, strive for the combination of theory and practice, and strive to build a truly harmonious society.
Science is something meaningful; What is technology? That is an effective means to realize science. Economic development is understandable, and environmental protection is essential. This is science. If you want to realize it, you must have certain conditions and technologies. Then national scientific research institutions, universities and so on should give full play to their scientific and technological achievements. Otherwise, why should the people support you?
At the same time, as a scientific and technological researcher, you should have morality. After all, technology is not necessarily scientific. If you want science, you must have certain moral cultivation. Otherwise, there will be bad elements endangering the country in minutes, and even sacrifice the environment for temporary development. What's the big difference between doing this and murdering people? Science and technology are the primary productive forces. It's useless to talk about it, but doing it is a beautiful goal. We should have a certain purpose, integrate theory with practice, people's lives with rights and interests, and environmental protection with economic development. Perhaps these are a big contradiction in themselves, that is, such a contradiction, which needs us to solve effectively with science and technology to maximize benefits.
Science and technology is a double-edged sword. We use the extroverted side to achieve the goal of economic development, and use the introverted side to protect ourselves. Economic development and environmental protection are originally two brothers, and no one can fall behind. If you look forward to the future, please take them with you!
6. Science and technology is a double-edged sword. What's so good about the composition topic? What is science? Darwin once defined it like this: "Science is to sort out facts, find laws from them and draw conclusions."
Indeed, following this principle, mankind has completed one task after another, achieved the highest achievement with rational spirit, uncovered the mystery of nature, and turned the good wishes of the ancients into reality. In today's society, science and technology have become a great driving force to promote the development of productive forces and make society step by step towards prosperity.
But who can say that technology is only good for human beings and the world, and never bad? People have to admit that technology is actually a double-edged sword. It brings happiness to people's lives and a series of troubles. For example, nuclear energy can be used to generate electricity, but it can also be used to make atomic bombs. The recent nuclear leakage in Japan is even more shocking. With the rapid development of medical science and technology, some once incurable diseases have become "natural enemies", but some drug-resistant bacteria have also mutated, and their destructive power far exceeds that of previous bacteria. In fact, the most serious thing is what people often say about environmental damage. Take the refrigerator that almost every family has now. Freon in the refrigerator is the chief culprit of global warming, and its greenhouse effect is thousands of times that of carbon dioxide. Moreover, freon is also the chief culprit in destroying the ozone layer, thus enhancing ultraviolet rays and endangering human health.
The problems brought by the double-edged sword of science and technology are like the food chain in the ecosystem. With the rapid development of science and technology, cars are all over the world, and oil is not exploited, which leads to the problem of oil crisis and gives everyone a sense of urgency. Moreover, due to the small oil reserves in some countries, the smoke of fighting for oil is pervasive. Since it is a war, there are bound to be casualties, winners and losers. Now, the dawn of social victory tends to the side with strong scientific and technological strength. Thus, the vicious circle began. As Einstein said, "In wartime, applied science gave people the means to poison and kill each other ..."
Science and technology cruelly cut off the angel's wings, making her no longer care about human beings: science and technology unveiled the veil of nature layer by layer, and then scratched a scar on her delicate face to get her revenge. Because of technology, there may be no secrets in the world. Science and technology have created a beautiful world, but if human beings can't really give full play to their advantages, they will one day destroy everything they have created. ...
7. Science and technology is a double-edged sword. The advantages of scientific and technological development outweigh the disadvantages: today, science and technology are advancing by leaps and bounds, and society is also making great strides.
The rapid development of automobiles, the popularization of computers and the successful flight of astronauts into space have brought convenience to people's lives and pushed human civilization forward a big step. The disadvantages of scientific development outweigh the advantages: the development of science and technology has indeed brought progress and convenience to society, but the sharp increase of cars has caused traffic congestion, which has become the biggest headache for major cities; The tail gas emitted by automobiles has caused environmental pollution and endangered people's health. Computers have entered thousands of households, making many children addicted to the internet and unable to extricate themselves ... The above is my reference for you, and you can write it in combination.
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8. Seeking composition "Technology is a double-edged sword" Technology is a double-edged sword. Science and technology are the primary productive forces, and the progress of science and technology marks the progress of productive forces. The change of productivity marks the progress of society, so science and technology can promote social progress, which is the ladder and symbol of human civilization! Science and technology, especially high-tech science and technology, has become the first driving force and the first productive force of contemporary economic development, the core and strategic resources to enhance comprehensive national strength, the wealth that can generate high added value, and the concentrated embodiment and main symbol of advanced productive forces.
Science and technology can be applied to the production process, infiltrated into various elements of productivity and transformed into actual production capacity. It is a productive force in economic development, an influence in politics, a driving force in social development and a deterrent in military affairs.
From the perspective of Marxist philosophy, everything has its two sides. As an objective thing, science and technology naturally have its advantages and disadvantages. Science is a double-edged sword ",good people can use it to serve and benefit mankind, and bad people can use it to endanger the survival of mankind."
This is caused by improper use of science, that is, by human abuse of science. If science is used properly, it will only bring us happiness. More and more environmental protection technologies have been applied to all fields of social life. When human beings become rational, the sword of technology will open a road of harmonious development between man and nature.
As long as human beings make rational use of it, technology will benefit future generations! This is such a sword. It is a double-edged sword and can be used for different purposes. If used in a good way, it can produce good results, and if used in a bad way, it can produce bad results. In other words, the consequences of using the same sword are good or bad, depending on the purpose of the person who uses it.
It is a double-edged sword with two sides. On the one hand, it can be used to do good, on the other hand, it can be used to do bad things, or it can bring positive effects and negative effects on the one hand. Science can not only use it to safeguard justice and eliminate violence, but also use it to harm people.
This is not only helpless, but more importantly, reducing and reducing the negative effects of science and technology. Lenin had an important point. He said: hallucinations are also a reflection of nature.
Since illusion is also a reflection of essence (of course, it is a reflection of twists and turns), then the negative effect of science and technology is not an illusion, does it also reflect essence? This is worthy of in-depth thinking and discussion. I'm inclined to do this.
This is due to the immaturity or defects of science and technology itself, improper application of science and technology or poor control of consequences. Science and technology are the crystallization of human wisdom and labor, and the most exquisite and gorgeous flowers and fruits bred by human civilization.
It has brought a glorious past to mankind and will surely bring a glorious tomorrow to mankind. We should calmly wave the sword of science and technology and open up a new, prosperous and peaceful era.
9. Scientific and technological progress is a double-edged sword. How did human history progress from slow to fast? What is driving it? As we all know, it is the development of productive forces, and the key factor for the development of productive forces is science and technology, or: science and technology are the primary productive forces.
But it is worth noting that technology is a double-edged sword, and the influence of the industrial revolution fully illustrates this point. 1 The industrial revolution, which began in Britain in the middle of the 8th century, greatly promoted social progress and initially changed the world:1greatly improved social productivity and enriched people's material life.
It has caused changes in the social structure and produced two opposing new classes-the industrial bourgeoisie and the industrial proletariat. With the rapid growth of economic strength, the industrial bourgeoisie has been growing, gradually defeating feudal forces and seizing power: the proletariat has gradually realized and begun to struggle to change its tragic position of exploitation and oppression.
3 changed social life, and urbanization rose. The national liberation movement and the international socialist movement have also continued to develop.
Three labor movements broke out in Europe, and Marxist theory gradually formed and developed. The factory system was formed and the free economy prevailed.
Close contact with the rest of the world, objectively spreading the advanced capitalist mode of production and production technology to all parts of the world, making the whole world more and more an inseparable whole and changing the face of the world. The capitalist world market has taken shape.
However, the industrial revolution has brought great benefits to mankind, but it has also brought negative effects: 1 The proletariat is increasingly exploited and oppressed and increasingly poor. Capitalist countries seize the commodity market, seize the origin of raw materials, expand colonies, enslave local people, aggravate local poverty and backwardness, and make the East subordinate to the West. The use of machines has caused environmental pollution. And with the gradual development of science and technology, the greater the driving force of science and technology, the greater the harm.
How many amazing changes have taken place in the world since mankind entered 2 1 century. While people are delighted with the rapid development of science and technology, they have also experienced better anxiety and even disasters.
In addition to the panic caused by the development of high technology, especially biotechnology, wars and diseases seem to directly bring mankind to the door of hell: environmental pollution, extinction of species, insecurity of personal safety, decline of human physical fitness, and constant emergence of new germs ... How to correctly treat the development of science and technology and how to correctly use science and technology are major issues facing all mankind. All mankind should call for peace and apply the development of science and technology to the cause of human peace, in which big countries play an important role; Take the road of sustainable development for the benefit of future generations; All mankind should strive to build a harmonious society and a harmonious world.
Only in this way can we fully enjoy the benefits brought by scientific and technological development to mankind.