Physical punishment of school.

In Korea, since Japanese colonial period, many school have proceed military educating. so, many teacher train the students severely. since Japanese colonial period, many Korea people think that physical punishment is one of reasonable teaching methods. Now, since a superintendent of educational affairs elected in Seoul, a superintendent of educational affairs of Seoul insists that instead of physical punishment alternative punishment should be operated by teachers. In my experience of middle school, my teacher insist my class should not do the last class. so my teachers need physical punishment because of decreasing grade of student. I think my teacher's rule is somewhat dissatisfied. therefore, i think the some my opinions.


First, impolite students must be punished severely. Because impolite student obstruct education environment, many teachers do physical punishment. so, I think that school install class for impolite student. this class teach the voluntary service, and thinking to consider the other student. and then, my teacher should not do physical punishment.


second, many Korea people have to change thinking that physical punishment is reasonable teaching method. so, now then future teacher should be taught the alternate punishment. and students also insist that physical punishment don't cause increasing student grade.
so, physical punishment in school should disappear. we also change the thinking that physical punishment is one of teaching methods.

About CCTV in Korea

CCTV is very interesting topic. Korea is named CCTV republic. Because Korea has a lot of installed CCTV places where many people live and reside. Korea government thinks that a lot of CCTV have positive effects. CCTV also has positive effects. But I think Installing CCTV isn't the method. so, CCTV has many disputes.

In case of house, building, many Korea people think that installing CCTV is to protect house, and to look up throwing trash, and to maintain building, facility. Because of these reasons, many building owner and house owner install CCTV, since CCTV high-definition invented. now, CCTV can distinguish people's face and shape. Increased CCTV ability can easily protect our asset. But CCTV has the invasion of privacy.

In case of society, CCTV can see road situation and protect road accident. so, many Korea cities have a lot of CCTV. For example, society installs bus, metro, road and so on. CCTV helps pedestrian protect thief and sexual assault. Because of  these reason, foreigners think Korea is safe nation. and we feel to live in the safe place.

I think to install CCTV is the best way that protect our society. But, we think CCTV should install necessary places. Excessive CCTV protect personal privacy. CCTV has a lot of good thing but we know the invasion of privacy of CCTV.

A Dokdo ownership dispute between Korea and Japan.

During this week presentation, I remind to fight over the issue about Dokdo between Korea and Japan over again. Now, Japan is undergoing aftereffects of Fukushima earthquake and economic problems. so Japan copes with a disaster because of this reason. Japan cannot afford to mention Dokdo problem. I think that Now is the time for foreign countries to recognize that Dokdo is Korean island. our government has proceeded no response about Dokdo.

since 1900, Japan have insisted their rights to own Dokdo. Japan sometimes writes the history textbook that from the first, Japan has owned Dokdo. so Korea compulsorily has insisted Dokdo's right of ownership. And Japan raises a global suit. But Korea government doesn't response about these actions of Japan. If I am Korean president, I think that Korea government constructively copes with Japan, and Korea government makes the foreigner recognize Korean island Dokdo. also, I think Korea government develops Dokdo's trip route. along this route If many Korean people and other foreigners see Dokdo's beautiful views many people don't clearly forget Dokdo. I think this is truly silent fight.
According to the press, The ocean floor around the Dokdo is covered a lot of natural energy and biological resources. Because of these reason,  I think that Japan insists the ownership of Dokdo island to prepare for future.
so that's all just my opinion. Thank you for reading my journal.

About leak of personal information

When I listed this week presentation, I was interested about this topic.I also have spilled my information about cell phone number, home address, and e-mail address, social identification number. since internet was activated. Because of hackers activities, I have been called loan's call, and spam mail. these situation made me crazy. until this week presentation I first know to change my social identification number. This policy is very best thing to protect your information. But this policy is unclear method.

In google's policy, to join google website is too simple. I think that google's policy is good. But google demand social identification number. Because to post comments are people who  hurt people's mind. so simple joining the website is important but websites demand minimum identification information. so korean websites learn some google's policy.

In case of me, after Nate website spilled of personal information, my cell phone spam message comes about loan, a illegal place of amusement and so on. also e-mail. These spam message make me confused. So to protect this spam message you sometimes change website's password. To change password make me tiresome. But To change password is realistic method. Also, Korean websites demand minimum identification information. 
I think to demand personal information is a double-edged sword.