Scientist: If Edison was invited to live in 2 1 century for a week, what would be his biggest surprise?

Writer: I wonder if the mobile phone will make him feel incredible.

Scientist: I agree. Mobile phone is a symbol of the information age, which can be called PDA. Its rich functions will certainly make this great inventor feel novel.

Writer: The widespread use of mobile phones has had a profound impact on people's ways of communication, thoughts, feelings and concepts. Maybe this is what Edison didn't expect.

What do scientists and writers think and imagine about mobile phones? Please choose your own angle, write your own topic and style (except poetry), and write an article of not less than 800 words.

Mobile phone theory

Sun Jingyan

Mobile phone users are also a symbol of the information age. It has a good shape and a wide range of uses. With one phone in hand, you can hear the voices of relatives and friends when you are separated, and you can know what is happening in the world behind closed doors. Relaxing yourself and reducing the burden is a convenience at all times and all over the world. Everyone in science and technology in the past, such as Mo Zhai in China and Edison in the west, will be surprised and clap their hands.

Although mobile phones are widely used, they are not all applauded. In Tomb-Sweeping Day, the rest of the family gave a banquet, relatives and friends returned, and all the guests arrived, sitting around a big table, drinking wine and eating sweets. This is the real event. But during the dinner, I didn't smell greetings and laughter, but I saw several people holding mobile phones, hanging their heads and pressing buttons. But the old man couldn't help leaving the room, whispering in the corridor, covered in business dealings. After the banquet, I didn't see the joy of the banquet. Grandma said sadly, "human feelings are so thin, there are too many mobile phones!" " "

From the point of view, all so-called high-tech people today have their advantages and disadvantages. For example, guns and ammunition can be used to defend the country and uphold justice, and can also be used to kill people and steal things. I think the pros and cons of things lie in the people who control them. If you are good, you will be good at things, so things are good; If you control evil, you will use things in evil places, so things are evil. Mobile phone is a communication gadget, which is easy to use, but not easy to disturb. Alas, the disadvantage of Yu Shangqing's mobile phone is that it is small and will only be indifferent and alienate people. If you use computers, guns, even ships and nuclear bombs badly, you will harm others and yourself and destroy your country. Do you dare to be careless in the use of technology? So there is a saying: if you want to publicize the benefits of science and technology and suppress its harm, then the people who control science and technology have a great responsibility! Or: why not curb the harm of science and technology and promote its benefits?

First of all, we must look at it from a long-term perspective. The world's scientific and technological progress has advanced by leaps and bounds, with many new products and good uses, which have enriched and improved our lives in an instant, and countless people are delighted. However, its profound and long-term consequences, such as making friends, the evolution of thinking and even the subsequent impact, are few and far between. For example, plastic bags were popular in the world before, and everyone liked their cheapness and convenience. Therefore, people use them every day and wait for thousands of white polyethylene objects to float in the air or be buried underground, only to regret that the environmental pollution is too late. Therefore, in order to make good use of science and technology, people who master science and technology must have foresight and think carefully from the perspective of continuous influence rather than temporary interests, so that they will not get the lead.

Second, we must use noble virtues. Even if there is a long-term plan, those who are self-interested and disregard others cannot publicize the beauty of technology. Beijing, the capital, has suffered from smog for a long time. With the wisdom of Beijingers, no one knows that smog is more common in automobile exhaust. However, they are happy with the convenience of travel and covet the value of their time. They seldom give up private cars and take buses or even bicycles. This is to control science and technology with low morality and realize good and less evil. Therefore, in order to make the advantages of science and technology outweigh the disadvantages, those who control science and technology must have noble morality, and only by taking care of the overall situation rather than using it for their own use can they obtain the goodness of science and technology.