In this week, we learned economy and technology. And we watched video about 3D printing. Economy and technology are necessary component in our lives and convenient. But it has negative aspects.
[ How will the technology change our lives in the future? ]
Technology gives convenience to us and helps us in many fields.
In medical field, technology helps patient by 3D printing we watched in video. Doctor or a medical technician use 3D printing for patient's prosthetic leg and prosthetic arm. It will be more convenient and exquisite. And diagnosis will be accurate and most of all disease are preventable.
In media field, we will get information that we want easily. For example, smartphone is supplied in less than 10 years. In 10 years, smartphone evolved quickly and we can search information anywhere. In future we will get information more quickly and use it in various field.
But technology change also have negative perspective. As technology is developed, people are substituted machine. Then, unemployed people will increase. Commonly unemployment cause suicide, maybe suicide rate will get higher. Optimist will tell us technology made new job and solved any problem, but I think that is dangerous thinking.
Technology change will be developed than now. And we will more convenient. But we must guard our essence.
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