Today, technology is developing rapidly. Various machines help
our lives. Especially, robots are being
developing in many developed country.
The other day, I heard that the talking robot was
invented. It was named Pepper. It can read our feelings, and to my surprise, it has
its own feelings. At that time I
thought, “the robot might be like a human.” So, I was interested in this topic.
Firstly, I introduce robot’s history.
The origin of robots is “robota” and “robotnik”. “Robota” is the Czech word. It means the forced labor. “Robotnik” is the Slovakian word.
It means workers. Robots were
already invented before century. A Greek inventor, Heron, invented the automatic
machine. In Japan, many mechanical dollswere invented in 17th century,
Edo era. Mechanical dolls move by
springs. The dollsbringing green tea is very famous. In 1950, Isaac Asimov proposed “ Three Laws
ofRobotics” in his SF novels, and this laws
have had a major influence on many scientists studying robots for long time. The first article of this laws is “The robot
must not hurt
human, and must not harm human by
overlooking danger.” The second article
is “
Robot must obey the orders which people give.
However, if the order is against the first article, robot doesn’t have to obey
it.” The third article is “ The robots
must protect themselves except for the case when they
are against the first article and the second article.
In 1960, America announced the robots for industry for the first time in
the world.
It was named Unimato. This robots
were improved by Unimation company and Kawasaki Heavy Industry, and introduced the
car factory for welding bodies of cars.
Robots have some advantages. Robots can do the thing which people can not do.
For example, this robot can bring too heavy things. This robot is about only 12 grams, but it can bring 2000 times heavier
things than its weight. It is
amazing. Stanford University students invented it,
and they think that they make use of it to transportation business. Rescue Robots is popular among us. This is one of the rescue robots. It can pass narrow passage which
people cannot go by. It can do rescue
operation if people cannot. They are very useful in the dangerous place.
Moreover, robots can do the thing more rapidly. Robots are good at working exact operation.
Once they are programed, they repeat same operation. They are programed to work rapidly, they work so. Humans cannot keep same pace. Today, more and more companies introduce robots
for elimination of labor. These things
are good points of robots.
Robots seem to be superior to human, but humans have also
advantage. Humans have the brain, but robots don’t have. It is big difference. For example, if you work at a factory and you fail to make products,
what will you do? You probably will
think why you made a mistake. And you will try not to fail again. Can robots do it? They are only programed. If they do malfunction, they cannot
understand their faults. In 2009, military robot killed 10 soldiers for
malfunction in South Africa. In Switzerland,
a man came near being killed by robot bringing
heavy things. It held his head, confusing with rocks.
Robots have possibility to cause serious accident which human never do. If robots replace human beings completely in
the work, this possibility will be higher.
In
conclusion, human beings are inferior to robots at some points, but have things
which robots don’t have. So, I don’t think robots can replace
human. Some experts worry about the possibility that robot will
come to control human. However, who
makes and develops robots? Humans do.
If people feel dangerous about too rapid growth of robots, they can stop developing
those. The position of human beings is
higher than that of robots. You can understand it from Three Laws of
Robotics.
This topics doesn’t have the right solution. I think this question is very difficult. If you get interested in this topic, please
think about it.