I am suffering from hay fever now.
It is so serious that I can hardly do anything without trouble.
I cannot concentrate on work. I have to care about my nose every minute.
Interestingly, and quite unfortunately, I cannot distinguish the symptoms of my hay fever from a common cold. I have a headache, as well as a sneeze. I feel very tired and I become easily exhausted. The only difference is the itching eyes. Therefore, I guess I have no cold.
I hate March and April. I would like to keep sleeping until summer.
Wednesday, March 13, 2019
Tuesday, March 12, 2019
Ghosn of Nissan released from jail
Recently, Carlos Ghosn, the former Nissan CEO, was released on bail from jail.
The Guardian: Carlos Ghosn: former Nissan chairman released on bail in Tokyo
Ghosn seated Nissan CEO several years ago. He was expected to recover the performance of Nissan, a leading motor company in Japan. And indeed, he achieved a splendid profit. Once he was approved as a god of management.
However, in recent years, Ghosn has criticized by some major persons in Nissan, as well as other counterparts. Finally, Ghosn was arrested for breach of corporate governance.
I am not sure if he has committed crimes. Gohsn himself denies any involvement of crimes. It is possible that he was tricked by some enemies wanting to exile him from Nissan. On the other hand, it is possible he had betrayed workers and stakeholders as the prosecutor claims.
By the way, Japan is infamous for lengthened detention of suspects. If you are arrested, you would be detained for up to 23 days almost without any liberty. Furthermore, you will be prosecuted when you deny committing crimes. In this case, the detention will be prolonged for months, even years.
In Ghosn's case, France, as well as other foreign countries, was surprised by this Japanese trend of criminal justice. It is one of the reasons Ghosn got bailed successfully, I guess.
The environment of detention is very harsh in Japan. I know some persons who died during detention. Even if Ghosn has committed something wrong, I am doubtful he deserved to such long-term inconvenience.
The Guardian: Carlos Ghosn: former Nissan chairman released on bail in Tokyo
Ghosn seated Nissan CEO several years ago. He was expected to recover the performance of Nissan, a leading motor company in Japan. And indeed, he achieved a splendid profit. Once he was approved as a god of management.
However, in recent years, Ghosn has criticized by some major persons in Nissan, as well as other counterparts. Finally, Ghosn was arrested for breach of corporate governance.
I am not sure if he has committed crimes. Gohsn himself denies any involvement of crimes. It is possible that he was tricked by some enemies wanting to exile him from Nissan. On the other hand, it is possible he had betrayed workers and stakeholders as the prosecutor claims.
By the way, Japan is infamous for lengthened detention of suspects. If you are arrested, you would be detained for up to 23 days almost without any liberty. Furthermore, you will be prosecuted when you deny committing crimes. In this case, the detention will be prolonged for months, even years.
In Ghosn's case, France, as well as other foreign countries, was surprised by this Japanese trend of criminal justice. It is one of the reasons Ghosn got bailed successfully, I guess.
The environment of detention is very harsh in Japan. I know some persons who died during detention. Even if Ghosn has committed something wrong, I am doubtful he deserved to such long-term inconvenience.
Monday, March 11, 2019
How to raise your confidence
Many people say they dare not to challenge something because of the lack of confidence. They say they would challenge when they become assured of success.
I would like to say, never you got confident.
The less you are confident, the more you should try it. When you are not confident, you may be unskilled or inexperienced. In these cases, you would be not blamed if you fail. It is a chance of you.
Also, confidence is made only from successful experience. Never try, never confidence.
I would like to say, never you got confident.
The less you are confident, the more you should try it. When you are not confident, you may be unskilled or inexperienced. In these cases, you would be not blamed if you fail. It is a chance of you.
Also, confidence is made only from successful experience. Never try, never confidence.
Sunday, March 10, 2019
Facebook changes itself from a hall to a room
Mark Zuckerberg, the CEO of Facebook, announced his latest idea. He intends to change the core feature of Facebook and relevant services dramatically.
The Washington Post: Facebook’s Mark Zuckerberg says he’ll reorient the company toward encryption and privacy
According to him, Facebook will invest more to privacy and encryption. Users will store their personal information and activity more secure, to broadcast to limited people he or she truly trusts. It looks Facebook will become a living room from a city hall.
Nowadays, Facebook is connected with several leading apps such as Messenger and Instagram. These apps require absolute security level for daily use, different from Facebook itself which is basically open to the whole world. Considering the fact that Facebook provides those apps, prioritizing security is rational at a glance.
However, this direction is opposite to Mark Zuckerberg’s ideology, I believe. His goal is to make everything clear. Secure communication with limited number of people is not his favor.
In recent years, Facebook has been blamed on its fragile security and loose privacy policy. As a gigantic company, keep users’ data secure is essential. But Zuckerberg may be indifferent to this issue. If is possible that he departs from Facebook in the near future, I guess.
The Washington Post: Facebook’s Mark Zuckerberg says he’ll reorient the company toward encryption and privacy
According to him, Facebook will invest more to privacy and encryption. Users will store their personal information and activity more secure, to broadcast to limited people he or she truly trusts. It looks Facebook will become a living room from a city hall.
Nowadays, Facebook is connected with several leading apps such as Messenger and Instagram. These apps require absolute security level for daily use, different from Facebook itself which is basically open to the whole world. Considering the fact that Facebook provides those apps, prioritizing security is rational at a glance.
However, this direction is opposite to Mark Zuckerberg’s ideology, I believe. His goal is to make everything clear. Secure communication with limited number of people is not his favor.
In recent years, Facebook has been blamed on its fragile security and loose privacy policy. As a gigantic company, keep users’ data secure is essential. But Zuckerberg may be indifferent to this issue. If is possible that he departs from Facebook in the near future, I guess.
Saturday, March 9, 2019
Investment companies relax dress code
Goldman Sachs relaxed the dress code.
BBC: Goldman Sachs relaxes dress code for all employees
The top of Goldman Sachs approved an internal memorandum permitting casual dressing on business, according to the media. In this memo, it is confirmed that firm-wide flexible dress cord should be adapted. On the other hand, casual dresses are not allowed in everywhere and every time. Workers are expected to decide the clothes best matching the occasion in each opportunity.
In Goldman Sachs, as well as other investment companies, under 30s has become majority. This policy change is reflecting young workers’ will.
I believe, however, generation gap is not the main reason for this decision. To begin with, it is doubtful that workers in an investment company have to wear formal suits. Also, opinion of customers than employees will be prioritized in the decision-making of dress code. Nowadays, face-to-face communication in investment consultation is shrinking. Many customers seem not to be interested in the clothes of workers.
BBC: Goldman Sachs relaxes dress code for all employees
The top of Goldman Sachs approved an internal memorandum permitting casual dressing on business, according to the media. In this memo, it is confirmed that firm-wide flexible dress cord should be adapted. On the other hand, casual dresses are not allowed in everywhere and every time. Workers are expected to decide the clothes best matching the occasion in each opportunity.
In Goldman Sachs, as well as other investment companies, under 30s has become majority. This policy change is reflecting young workers’ will.
I believe, however, generation gap is not the main reason for this decision. To begin with, it is doubtful that workers in an investment company have to wear formal suits. Also, opinion of customers than employees will be prioritized in the decision-making of dress code. Nowadays, face-to-face communication in investment consultation is shrinking. Many customers seem not to be interested in the clothes of workers.
Friday, March 8, 2019
Overcoming fear
Fear is one of the primitive emotions in humans. We feel fearful when encountering threats. Sometimes you feel your heartbeat is rapid and your hands are sweating. And you may think it would be grateful if you could run away.
Some people are suffering from excessive fear. Anxiety disorders and phobia are common mental disorders. Controlling fear is an essential issue for patients.
There are some tips to overcome your fear. Positive goal setting and focusing the process to achieve something are important to protect you from overwhelming fear.
Forbes: How To Overcome Your Fears
On the other hand, some patients are not good at thinking positively. In this case, I recommend you not to be positive so much. Rather, imagine the worst scenario. Then, prepare yourself to face the worst thing. In this time, it is important not to prepare any protection from the doom. Throw you away to the dark hole.
This method is effective for some patients. Of course, if you feel bad, do not try it. Therapists are responsible to suggest a tailor-made way for you.
Some people are suffering from excessive fear. Anxiety disorders and phobia are common mental disorders. Controlling fear is an essential issue for patients.
There are some tips to overcome your fear. Positive goal setting and focusing the process to achieve something are important to protect you from overwhelming fear.
Forbes: How To Overcome Your Fears
On the other hand, some patients are not good at thinking positively. In this case, I recommend you not to be positive so much. Rather, imagine the worst scenario. Then, prepare yourself to face the worst thing. In this time, it is important not to prepare any protection from the doom. Throw you away to the dark hole.
This method is effective for some patients. Of course, if you feel bad, do not try it. Therapists are responsible to suggest a tailor-made way for you.
Thursday, March 7, 2019
Annoying SPSS
SPSS is a leading software of statistical analysis provided by IBM. Most researchers use SPSS for examining the data they gained. It is almost essential for scientists to utilize SPSS.
However, SPSS has some disadvantages. First, SPSS is very costly. It takes over 1,000 USD even for minimal use.
Second, SPSS is very hard to use. The interface of SPSS is not sophisticated. Its quality is far inferior to Microsoft Excel.
And third, SPSS has several bugs. Statisticians say they do not recommend us to use SPSS because of many bugs. When I heard it for the first time, I imagined that there were merely technical issues around the calculation. But actually, there are many apparent and critical bugs in SPSS. For example, when copying the data of Microsoft Excel to SPSS spreadsheet, a line of datasheet disappeared. I had to check hundreds of lines of the data manually.
After all, I consider abandoning SPSS. It is critical for me if the bug led to an incorrect conclusion of my research.
However, SPSS has some disadvantages. First, SPSS is very costly. It takes over 1,000 USD even for minimal use.
Second, SPSS is very hard to use. The interface of SPSS is not sophisticated. Its quality is far inferior to Microsoft Excel.
And third, SPSS has several bugs. Statisticians say they do not recommend us to use SPSS because of many bugs. When I heard it for the first time, I imagined that there were merely technical issues around the calculation. But actually, there are many apparent and critical bugs in SPSS. For example, when copying the data of Microsoft Excel to SPSS spreadsheet, a line of datasheet disappeared. I had to check hundreds of lines of the data manually.
After all, I consider abandoning SPSS. It is critical for me if the bug led to an incorrect conclusion of my research.
Wednesday, March 6, 2019
MMR vaccination does not cause autism
A newly developed evidenced denies the causal relationship between vaccination of measles, mumps and rubella and the onset of autism.
The Guardian: No link between autism and MMR, affirms major study
There have been debates about the adverse effects of vaccination. Most of the claims suggesting the health risk of vaccination lack evidence, in my sense. Therefore, this result published recently is not surprising at all. But, it is essential to prove scientifically a fact that has been consistent with clinician's common sense.
On the other hand, autism is a heterogeneous illness. There is no decisive etiology to explain the onset of autism. It means several hypotheses are still allowed to be considered. Thus, it is theoretically possible that exposure to some kind of chemical substance would raise the risk of the onset of autism.
In general, autism is deemed as a congenital disease. Therefore, it is unlikely that a particular treatment such as vaccination in their childhood is a cause of autism. On the other hand, autism becomes apparent in early childhood. Parents often think their early nurturing is so bad to make their child autistic. More complicated, there are some other illnesses caused by environmental issues which are often misidentified as autism.
Anyway, scientific consideration and critical thinking are important for better support to children at risks. At present, MMR vaccination is beneficial for a child's health far more than the risk.
The Guardian: No link between autism and MMR, affirms major study
There have been debates about the adverse effects of vaccination. Most of the claims suggesting the health risk of vaccination lack evidence, in my sense. Therefore, this result published recently is not surprising at all. But, it is essential to prove scientifically a fact that has been consistent with clinician's common sense.
On the other hand, autism is a heterogeneous illness. There is no decisive etiology to explain the onset of autism. It means several hypotheses are still allowed to be considered. Thus, it is theoretically possible that exposure to some kind of chemical substance would raise the risk of the onset of autism.
In general, autism is deemed as a congenital disease. Therefore, it is unlikely that a particular treatment such as vaccination in their childhood is a cause of autism. On the other hand, autism becomes apparent in early childhood. Parents often think their early nurturing is so bad to make their child autistic. More complicated, there are some other illnesses caused by environmental issues which are often misidentified as autism.
Anyway, scientific consideration and critical thinking are important for better support to children at risks. At present, MMR vaccination is beneficial for a child's health far more than the risk.
Tuesday, March 5, 2019
Collective intelligence in medical science
Crowd working seems to be beneficial for physicians.
Reuters: When diagnosing a patient's ills, there's strength in numbers
An international online project was conducted to prove the correctness of collaborative diagnosing. Over a thousand of medical doctors participated in the test for correct diagnosis. The correct rate was only 62.5% in physicians and doctors-in-training. However, after consulting with other residents, the rate was raised to 85.6%, according to the report.
It looks quite natural that collaboration among specialists results in better outcome, for ordinary people. But, physicians are usually proud of their ability of diagnosing patient. They often hesitate to consult with other doctor. Furthermore, there are some paradoxical etiologies in many regions in medical science. Therefore, it seems a little surprising result, in my sense.
Especially, psychiatry is one of the specialties in which medical diagnosis is controversial. The previous year, WHO released ICD-11, revised from ICD-10. There are many points of argument in ICD-11. So far, consensus in diagnosis itself is still yet to be developed.
Reuters: When diagnosing a patient's ills, there's strength in numbers
An international online project was conducted to prove the correctness of collaborative diagnosing. Over a thousand of medical doctors participated in the test for correct diagnosis. The correct rate was only 62.5% in physicians and doctors-in-training. However, after consulting with other residents, the rate was raised to 85.6%, according to the report.
It looks quite natural that collaboration among specialists results in better outcome, for ordinary people. But, physicians are usually proud of their ability of diagnosing patient. They often hesitate to consult with other doctor. Furthermore, there are some paradoxical etiologies in many regions in medical science. Therefore, it seems a little surprising result, in my sense.
Especially, psychiatry is one of the specialties in which medical diagnosis is controversial. The previous year, WHO released ICD-11, revised from ICD-10. There are many points of argument in ICD-11. So far, consensus in diagnosis itself is still yet to be developed.
Monday, March 4, 2019
London Tube attempt to reduce suicide
London Tube company is eager to prevent suicides of passengers.
Independent: Suicide attempts on Tube fall for first time in five years as TfL staff interventions double
According to the report, the suicide rate on Tube is decreasing in these years. It might be a fruit of intervention for this issue. Transport for London is strengthening the training of the workers so that they can successfully detect passengers with risk and telling them to treat such people with sympathetic ways.
Suicide is not a rare occasion for us. Therefore, each of us should be aware that we are somewhat responsible to prevent the suicide of our neighbors.
I never deny the influence of successful intervention by humans to prevent suicide. On the other hand, I believe that the most effective way to prevent suicide is to develop the fence at the end of each platform. A physical barrier is beneficial to suppress impulsive behaviors.
I have no data on the effectiveness of the fence for reducing incidence. But, it is likely some people hesitate to throw their body on the rail only when the fence interrupts it. Indeed, new legislation to mandatory developing of the fence on the top of building in Hongkong, maybe, reduced the suicide rate.
Protection with the fence is costly. In Japan, although several platforms equip the fence, many are still bare. I expect the railway companies can invest the protection as soon as possible.
Independent: Suicide attempts on Tube fall for first time in five years as TfL staff interventions double
According to the report, the suicide rate on Tube is decreasing in these years. It might be a fruit of intervention for this issue. Transport for London is strengthening the training of the workers so that they can successfully detect passengers with risk and telling them to treat such people with sympathetic ways.
Suicide is not a rare occasion for us. Therefore, each of us should be aware that we are somewhat responsible to prevent the suicide of our neighbors.
I never deny the influence of successful intervention by humans to prevent suicide. On the other hand, I believe that the most effective way to prevent suicide is to develop the fence at the end of each platform. A physical barrier is beneficial to suppress impulsive behaviors.
I have no data on the effectiveness of the fence for reducing incidence. But, it is likely some people hesitate to throw their body on the rail only when the fence interrupts it. Indeed, new legislation to mandatory developing of the fence on the top of building in Hongkong, maybe, reduced the suicide rate.
Protection with the fence is costly. In Japan, although several platforms equip the fence, many are still bare. I expect the railway companies can invest the protection as soon as possible.
Sunday, March 3, 2019
Bohemian Rhapsody will be released in China, but
Bohemian Rhapsody will be modified for the Chinese market.
Evening Standard: LGBT scenes to be cut from Bohemian Rhapsody for Chinese release
Bohemian Rhapsody is a cinema movie describing Queen, a legendary rock band, and its leader Freddie Mercury's dramatic life.
Freddie Mercury was a genius musician. Because of his extraordinary character, he caused several troubles with his friends. But many supported him. On the last scene of the film, he was again on stage with his old colleague together to send his songs to people all around the world.
Also, Freddie was a gey. His sexuality made his life strange. He experienced a bitter divorce with his wife. Gender minority is one of the themes of this film.
But, it seems not to be acceptable in China.
After getting Oscars, it was decided that Bohemian Rhapsody will be released in China. But, some scenes describing drug use and kisses between males are to be eliminated.
Being a gey is an icon of Freddie Mercury. Deleting the scenes suggesting it will discount the value of this film. Many people will be disappointed with this treatment.
On the other hand, if it is a necessary condition for releasing Bohemian Rhapsody in China, we may have to accept it. It is also no doubt many Chineses expect to see this film on cinema, even if it is a less-qualified version.
Evening Standard: LGBT scenes to be cut from Bohemian Rhapsody for Chinese release
Bohemian Rhapsody is a cinema movie describing Queen, a legendary rock band, and its leader Freddie Mercury's dramatic life.
Freddie Mercury was a genius musician. Because of his extraordinary character, he caused several troubles with his friends. But many supported him. On the last scene of the film, he was again on stage with his old colleague together to send his songs to people all around the world.
Also, Freddie was a gey. His sexuality made his life strange. He experienced a bitter divorce with his wife. Gender minority is one of the themes of this film.
But, it seems not to be acceptable in China.
After getting Oscars, it was decided that Bohemian Rhapsody will be released in China. But, some scenes describing drug use and kisses between males are to be eliminated.
Being a gey is an icon of Freddie Mercury. Deleting the scenes suggesting it will discount the value of this film. Many people will be disappointed with this treatment.
On the other hand, if it is a necessary condition for releasing Bohemian Rhapsody in China, we may have to accept it. It is also no doubt many Chineses expect to see this film on cinema, even if it is a less-qualified version.
Saturday, March 2, 2019
Oxytocin level decides your marriage?
A new study found that marital stability is partially affected by genotypes.
The Telegraph: Key to a happy marriage? It's in your genes, scientists discover
According to the researchers, there is some variation regarding oxytocin, a hormone recently attracting specialists' attention, in genes. People with GG genotype are likely to be satisfied with their social relationship due to a stabilized release of oxytocin.
Indeed, oxytocin is said to be associated with social bonding, and even love. Oxytocin is expected to be a remedy to cure social disturbance in patients with autism, though the outcome is yet to be critically examined.
However, it is hardly credible that a single hormone influences the success rate of a couple's life.
Researchers calculated that the intensity of influence by oxytocin was 4%. It seems reasonable rate, I sense.
Nowadays, the divorce rate is increasing in many developed countries. It is for several societal reasons. I am doubtful that the oxytocin level is inferior in modern humans to ancestors.
The Telegraph: Key to a happy marriage? It's in your genes, scientists discover
According to the researchers, there is some variation regarding oxytocin, a hormone recently attracting specialists' attention, in genes. People with GG genotype are likely to be satisfied with their social relationship due to a stabilized release of oxytocin.
Indeed, oxytocin is said to be associated with social bonding, and even love. Oxytocin is expected to be a remedy to cure social disturbance in patients with autism, though the outcome is yet to be critically examined.
However, it is hardly credible that a single hormone influences the success rate of a couple's life.
Researchers calculated that the intensity of influence by oxytocin was 4%. It seems reasonable rate, I sense.
Nowadays, the divorce rate is increasing in many developed countries. It is for several societal reasons. I am doubtful that the oxytocin level is inferior in modern humans to ancestors.
Friday, March 1, 2019
Second summit between US and North Korea ends bitter
Donald Trump, the President of the US, and Kim Jong Un, the leader of North Korea met again. This conference was conducted at Hanoi on Feb 27-28, 2018. It was deemed as a second round to the previous summit conducted in the last June.
However, they seem not to have got any deals.
The Economist: Trump and Kim walk away
Trump seems to have attempted to make North Korea abandon nuclear weapons. The North' complete and irreversible withdrawal from developing nuclear weapons is the goal for the US. On the other hand, the potential of nuclear weapons is a crucial tool in negotiation for the North. Kim seems to have judged it is not the time to surrender.
The two promised further continuous conversation. Therefore, it is unlikely that this event will knock the door to the nuclear war. The situation will be stuck for a while.
For Donald Trump, the next election is approaching. I expect him not to be reckless for excessive concerning about the vote.
However, they seem not to have got any deals.
The Economist: Trump and Kim walk away
Trump seems to have attempted to make North Korea abandon nuclear weapons. The North' complete and irreversible withdrawal from developing nuclear weapons is the goal for the US. On the other hand, the potential of nuclear weapons is a crucial tool in negotiation for the North. Kim seems to have judged it is not the time to surrender.
The two promised further continuous conversation. Therefore, it is unlikely that this event will knock the door to the nuclear war. The situation will be stuck for a while.
For Donald Trump, the next election is approaching. I expect him not to be reckless for excessive concerning about the vote.
Thursday, February 28, 2019
HPV can be eliminated by vaccination
Vaccination is one of the most effective ways to prevent serious diseases. It covers not only infectious diseases such as influenza but also other types of diseases which are caused by viruses.
One of the examples is HPV vaccine. HPV is a virus commonly living in pubic area in the human. It does damage to the human body continuously for a long time. And finally, it leads to cervical cancer.
HPV vaccination is known as effective to eliminate HPV infection. The vaccination can potentially eliminate cervical cancer at all, according to the latest research.
The Jakarta Post: Vaccine could virtually eliminate cervical cancer: Study
It is also known that many people are killed because of the lack of money to get some vaccinations in developing nations. HPV vaccination will be counted as an essential vaccination also in countries with low income.
On the other hand, some people are strongly against the HPV vaccination in Japan. They claim that vaccination will cause irreversible trouble on the body. But there is scarce evidence of adverse effects of vaccination. It is likely a few people are so vulnerable that they should avoid vaccination. But it is rare that the risk is superior to the merit of vaccination. To warn excessively the risk of vaccination is rather harmful in a longitudinal way. Neutral and scientific decision-making is needed.
One of the examples is HPV vaccine. HPV is a virus commonly living in pubic area in the human. It does damage to the human body continuously for a long time. And finally, it leads to cervical cancer.
HPV vaccination is known as effective to eliminate HPV infection. The vaccination can potentially eliminate cervical cancer at all, according to the latest research.
The Jakarta Post: Vaccine could virtually eliminate cervical cancer: Study
It is also known that many people are killed because of the lack of money to get some vaccinations in developing nations. HPV vaccination will be counted as an essential vaccination also in countries with low income.
On the other hand, some people are strongly against the HPV vaccination in Japan. They claim that vaccination will cause irreversible trouble on the body. But there is scarce evidence of adverse effects of vaccination. It is likely a few people are so vulnerable that they should avoid vaccination. But it is rare that the risk is superior to the merit of vaccination. To warn excessively the risk of vaccination is rather harmful in a longitudinal way. Neutral and scientific decision-making is needed.
Wednesday, February 27, 2019
New Galaxy will equip Bitcoin wallet
Samsung is planning to introduce apps to manage Bitcoin in its new products.
According to the media, Samsung's Galaxy S10 will be released in coming March. There will be three models, Galaxy S10, S10+ with a larger screen, and S10e as an entry model. These smartphones will equip a new identification system using supersonic. As soon as you touch the screen, your fingerprint will be scanned to check your identity.
Also, cryptocurrency wallets will be installed in these smartphones. You can store Bitcoin, Etherium, and a couple of other crypto coins in the device.
Coin Telegraph: Samsung Announces Galaxy S10 Crypto Partners, Bitcoin and Ethereum Support
To be honest, I could not understand whether the new Galaxy S10 would be utilized as a hard wallet or not, through reading this article below. Considering that soft wallets are available in most smartphones without any additional mechanical chips, the new Galaxy will equip some exclusive chips in it.
Smartphone and cryptocurrency are very synergetic with each other. On the other hand, Samsung will be responsible for keeping the consumer's crypto coins secure. If someone breaches the security of Galaxy, to steal the coins, Samsung will certainly be sued by the user.
I bought Galaxy S9 just recently. I knew the new models would be released soon. Therefore, I got S9 at a low cost. I would not purchase the Galaxy S10.
According to the media, Samsung's Galaxy S10 will be released in coming March. There will be three models, Galaxy S10, S10+ with a larger screen, and S10e as an entry model. These smartphones will equip a new identification system using supersonic. As soon as you touch the screen, your fingerprint will be scanned to check your identity.
Also, cryptocurrency wallets will be installed in these smartphones. You can store Bitcoin, Etherium, and a couple of other crypto coins in the device.
Coin Telegraph: Samsung Announces Galaxy S10 Crypto Partners, Bitcoin and Ethereum Support
To be honest, I could not understand whether the new Galaxy S10 would be utilized as a hard wallet or not, through reading this article below. Considering that soft wallets are available in most smartphones without any additional mechanical chips, the new Galaxy will equip some exclusive chips in it.
Smartphone and cryptocurrency are very synergetic with each other. On the other hand, Samsung will be responsible for keeping the consumer's crypto coins secure. If someone breaches the security of Galaxy, to steal the coins, Samsung will certainly be sued by the user.
I bought Galaxy S9 just recently. I knew the new models would be released soon. Therefore, I got S9 at a low cost. I would not purchase the Galaxy S10.
Tuesday, February 26, 2019
Japan railways to quit on-train foods and drinks
Some popular Japanese railways have decided to abandon the service of selling foods and drinks on-train.
So far, you could purchase some foods and drinks, such as a riceball and beer, on the seat of Shinkansen super express or other rapid trains. Recently, however, few passengers are fond of getting foods on-train.
In Japan, there are a large variety of foods and drinks you can buy for a few coins. In a convenience store, hundreds of bottles of tea, juice and coffee are selectable. In contrast, a seller can carry only some kinds of drinks. It is disadvantageous for both seller and consumer.
In addition, some stores are selling foods and drinks for cheaper price. On the other hand, in general, express sellers do not discount the goods. Therefore, passengers who want to save the money tend to purchase foods and drinks before riding on the train.
To continue on-train selling, developing limited versions of goods is essential, I reckon. When you cannot get the food outside of the train, you will be interested in the food. But, creating an exclusive item is costly. Most railway companies are not motivated to increase the sales of on-train foods.
Monday, February 25, 2019
Alcohol issues in pilots
Recently, there were some scandals of aircraft pilots regarding drinking in Japan.
Some months ago, similar incidents were reported in abroad. Therefore, airline companies in Japan were keen to address this issue. They conducted strict alcohol checking for flight staffs.
However, All Nippon Airways, a leading airline company in Japan, had to report a delay of departure due to a co-pilot having failed an alcohol breath test.
The Jakarta Post: Pilot drinking delays Japan plane despite new rules
The co-pilot drunk a can of beer and half a can of a spirit-based drink six hours before the flight. In general, the Japanese are not good to metabolize alcohol in the body. Many Japanese, including me, lack specific enzymes to detoxicate alcohol. Six hours were not enough for the co-pilot to cancel the influence of alcohol completely.
I suspect similar incidences frequently occurred before, though not reported. Most of them seemed not to result in a critical problem. Nonetheless, an absolute rule is necessary for this region since the safety of flight is prioritized.
On the other hand, I am afraid some pilots are suffering from alcohol dependence or other mental disorders. Pilots always take health examination in detail. But, mental disorders are hardly detected if the patient wants to conceal the fact.
Some months ago, similar incidents were reported in abroad. Therefore, airline companies in Japan were keen to address this issue. They conducted strict alcohol checking for flight staffs.
However, All Nippon Airways, a leading airline company in Japan, had to report a delay of departure due to a co-pilot having failed an alcohol breath test.
The Jakarta Post: Pilot drinking delays Japan plane despite new rules
The co-pilot drunk a can of beer and half a can of a spirit-based drink six hours before the flight. In general, the Japanese are not good to metabolize alcohol in the body. Many Japanese, including me, lack specific enzymes to detoxicate alcohol. Six hours were not enough for the co-pilot to cancel the influence of alcohol completely.
I suspect similar incidences frequently occurred before, though not reported. Most of them seemed not to result in a critical problem. Nonetheless, an absolute rule is necessary for this region since the safety of flight is prioritized.
On the other hand, I am afraid some pilots are suffering from alcohol dependence or other mental disorders. Pilots always take health examination in detail. But, mental disorders are hardly detected if the patient wants to conceal the fact.
Sunday, February 24, 2019
FDA warns harmful use of dietary supplements
Recently, the Food and Drug Administration in the US sent warning letters to several providers of supplements. It seems concerned about the potential risk of using supplements.
Washington Post: FDA launches tougher oversight of supplements
One of the backgrounds of this action by the FDA is the growing market of supplements. Originally, the US citizens are fond of using supplements, partially due to poor access to medical doctors. Therefore, the US is now the biggest fertile market for supplements. On the other hand, supplements are not regulated strictly compared to medical drugs. Indeed, there are several reports of adverse effects of supplements found after many users were intoxicated.
I have no idea how strictly the FDA will address this issue. Generally speaking, regulation by the government or other authorities will inhibit free competition and make the market itself shrunk. And many Americans will be against any external regulation. On the other hand, it is no doubt that the government is responsible for protecting citizens' health. The FDA has to make a balanced decision making.
Washington Post: FDA launches tougher oversight of supplements
One of the backgrounds of this action by the FDA is the growing market of supplements. Originally, the US citizens are fond of using supplements, partially due to poor access to medical doctors. Therefore, the US is now the biggest fertile market for supplements. On the other hand, supplements are not regulated strictly compared to medical drugs. Indeed, there are several reports of adverse effects of supplements found after many users were intoxicated.
I have no idea how strictly the FDA will address this issue. Generally speaking, regulation by the government or other authorities will inhibit free competition and make the market itself shrunk. And many Americans will be against any external regulation. On the other hand, it is no doubt that the government is responsible for protecting citizens' health. The FDA has to make a balanced decision making.
Saturday, February 23, 2019
Free mealtime reduces waste in hospital
Recently, UC San Francisco Medical Center conducted an interesting attempt. It let inpatients choose the mealtime according to each favorite. As a result, food waste was dramatically reduced, as well as improving patients' satisfaction.
Hospital Wastes A Third Less Food After This One Change
Hospital is one of the places where the most amount of wastes are produced. It is mainly for sanitary, being deemed as necessary. But, mealtime is relatively amendable without the risk of infection.
Free for selecting mealtime has been ignored in many hospitals. I appreciate the challenge of San Francisco Medical Center.
Hospital Wastes A Third Less Food After This One Change
Hospital is one of the places where the most amount of wastes are produced. It is mainly for sanitary, being deemed as necessary. But, mealtime is relatively amendable without the risk of infection.
Free for selecting mealtime has been ignored in many hospitals. I appreciate the challenge of San Francisco Medical Center.
Friday, February 22, 2019
Smartphone in the future
I bought Samsung's Galaxy S9 recently because the previous smartphone was crippled.
My past entry: Crippled Nexus
The new smartphone is of course very good. Meanwhile, however, Samsung will launch the new model, Galaxy 10, soon. I knew this expectation, but I had no choice than replacing my smartphone.
Then, what is the final goal of smartphones?
According to the media, the larger the screen is, the more time we spend on the smartphone. This hypothesis is reasonable considering the convenience of a larger screen. But, there is a trade-off between the screen size and portability. You would not carry a device with an 8-inch screen identifying it as a phone.
Samsung is planning to launch a smartphone with a foldable screen. This vision has been suggested by Samsung since it adopted organic EL displays.
The New York Times: What’s Next for Smartphones? Here Are a Few Answers
Therefore, a foldable smartphone will be seen in the near future, I believe. But, it will never be an ultimate solution for the need for omnipotent smartphones. I have never visualized the final device the human can get.
My past entry: Crippled Nexus
The new smartphone is of course very good. Meanwhile, however, Samsung will launch the new model, Galaxy 10, soon. I knew this expectation, but I had no choice than replacing my smartphone.
Then, what is the final goal of smartphones?
According to the media, the larger the screen is, the more time we spend on the smartphone. This hypothesis is reasonable considering the convenience of a larger screen. But, there is a trade-off between the screen size and portability. You would not carry a device with an 8-inch screen identifying it as a phone.
Samsung is planning to launch a smartphone with a foldable screen. This vision has been suggested by Samsung since it adopted organic EL displays.
The New York Times: What’s Next for Smartphones? Here Are a Few Answers
Therefore, a foldable smartphone will be seen in the near future, I believe. But, it will never be an ultimate solution for the need for omnipotent smartphones. I have never visualized the final device the human can get.
Thursday, February 21, 2019
Teeth health predicts mental health?
Mental health care at an early stage is very important for better health in the future of each child.
Recently, an academic report was published suggesting the association between children's teeth and mental health. According to the media, the researchers revealed that children with thin tooth enamel in their six-year-old have problems regarding inattention and aggressiveness. Also, they are at risk for poor mental health later in life.
Independent: Mental health problems can be diagnosed using children’s teeth, scientists suggest
Many nations have a rule to examine children's teeth regularly as a public health activity. If the report is true, it is easy to refer the children at risk mental state to a specialist of mental health before the problem is deteriorated.
I have not read the original academic report about this issue. So, I have no idea about the validity of this finding. In my sense, some children with poor teeth are not properly nurtured by parents, typically neglected. Abused children are highly likely to be mentally ill.
It is also usual, I believe, dentists would suspect abuse by parents when examining children whose teeth are poorly treated. Therefore, the researchers should evaluate the influence of abuse as a confounder before justifying the finding. Anyway, it is important for practitioners not specialized in psychiatry to be aware of the mental health of the examinees.
Recently, an academic report was published suggesting the association between children's teeth and mental health. According to the media, the researchers revealed that children with thin tooth enamel in their six-year-old have problems regarding inattention and aggressiveness. Also, they are at risk for poor mental health later in life.
Independent: Mental health problems can be diagnosed using children’s teeth, scientists suggest
Many nations have a rule to examine children's teeth regularly as a public health activity. If the report is true, it is easy to refer the children at risk mental state to a specialist of mental health before the problem is deteriorated.
I have not read the original academic report about this issue. So, I have no idea about the validity of this finding. In my sense, some children with poor teeth are not properly nurtured by parents, typically neglected. Abused children are highly likely to be mentally ill.
It is also usual, I believe, dentists would suspect abuse by parents when examining children whose teeth are poorly treated. Therefore, the researchers should evaluate the influence of abuse as a confounder before justifying the finding. Anyway, it is important for practitioners not specialized in psychiatry to be aware of the mental health of the examinees.
Wednesday, February 20, 2019
Breast surgeon get innocence verdict for committing sex offense to patient
Just now, I received the news about a criminal trial I had paid attention.
In this case, a Japanese breast surgeon was prosecuted for committing the sexual offense to the patients he made an operation. According to the prosecutor, he touched and lick up the patient's breast while she was asleep under the influence of anesthesia after the surgery.
The Japan Times: Breast surgeon denies charge of licking unconscious patient’s breast
The defendant completely denied having done such an act. The lawyer of him, as well as some medical practitioners, claimed that the woman might be in delirium so that she had misunderstood the situation.
The prosecutor submitted some evidence to prove his crime. One of the evidence was a report of scientific examination suggesting that a large amount of saliva was detected on the woman's breast. However, experts sided on the defendant claimed the report is not trustworthy because the examination was inappropriately conducted.
The District Court decided the defendant is innocent, I heard from the media. I have not read the verdict itself.
I am not involved in this case at all. So, I have no idea about the correctness of the judge. In my sense, however, I believe that the surgeon is innocent.
It is quite unlikely that the surgeon committed a sexual offense in the patient's room. In Japan, most patient's rooms are open to the corridor. There might be other inpatients in the room. It was too risky for the surgeon to commit such an act.
Also, if he were a sex offender, he would have previous criminal records, even if not revealed yet. Sex offenders commit similar crimes recurrently. Such persons are often infamous among colleagues. But, I have no idea that the prosecutor provided the witnesses to tall the defendant's wicked conducts.
In contrast, his relevant people, including the academic association, have been supporting him, believing his innocence.
Finally, it is not rare that a patient just after awakened from the anesthesia has hallucinations. Not a few patients are confused in the early stage after surgery. It is not the only case, I believe, of the patients suspected to be insulted while unconscious. I am doubtful that the prosecutor did know the fact of the vulnerable mental state of the patients after surgery.
Therefore, I am relieved from the news of innocence verdict. At the same time, it has to be deemed as a serious fault of the prosecutor. The defendant might suffer from unnecessary disgrace and interruption from the work.
On the other hand, there are cases of incredibly evil acts committed by a physician in the world. Correct judgment is always difficult.
In this case, a Japanese breast surgeon was prosecuted for committing the sexual offense to the patients he made an operation. According to the prosecutor, he touched and lick up the patient's breast while she was asleep under the influence of anesthesia after the surgery.
The Japan Times: Breast surgeon denies charge of licking unconscious patient’s breast
The defendant completely denied having done such an act. The lawyer of him, as well as some medical practitioners, claimed that the woman might be in delirium so that she had misunderstood the situation.
The prosecutor submitted some evidence to prove his crime. One of the evidence was a report of scientific examination suggesting that a large amount of saliva was detected on the woman's breast. However, experts sided on the defendant claimed the report is not trustworthy because the examination was inappropriately conducted.
The District Court decided the defendant is innocent, I heard from the media. I have not read the verdict itself.
I am not involved in this case at all. So, I have no idea about the correctness of the judge. In my sense, however, I believe that the surgeon is innocent.
It is quite unlikely that the surgeon committed a sexual offense in the patient's room. In Japan, most patient's rooms are open to the corridor. There might be other inpatients in the room. It was too risky for the surgeon to commit such an act.
Also, if he were a sex offender, he would have previous criminal records, even if not revealed yet. Sex offenders commit similar crimes recurrently. Such persons are often infamous among colleagues. But, I have no idea that the prosecutor provided the witnesses to tall the defendant's wicked conducts.
In contrast, his relevant people, including the academic association, have been supporting him, believing his innocence.
Finally, it is not rare that a patient just after awakened from the anesthesia has hallucinations. Not a few patients are confused in the early stage after surgery. It is not the only case, I believe, of the patients suspected to be insulted while unconscious. I am doubtful that the prosecutor did know the fact of the vulnerable mental state of the patients after surgery.
Therefore, I am relieved from the news of innocence verdict. At the same time, it has to be deemed as a serious fault of the prosecutor. The defendant might suffer from unnecessary disgrace and interruption from the work.
On the other hand, there are cases of incredibly evil acts committed by a physician in the world. Correct judgment is always difficult.
Tuesday, February 19, 2019
Women prosecutors increasing
In Japan, women prosecutors are increasing, according to the media.
The Japan Times: Women increase presence, roles in prosecutors offices
So far, Japanese women were suffering from difficulty to get some kinds of jobs because of sexism. Discrimination against women was widespread for centuries. The act for equality of hiring opportunities was enforced in 1972. But this legislation became viable only these some decades, in my sense. Just recently, it was revealed that several medical schools had made women students disadvantageous in the entry examination for many years.
I am often collabolative with public prosecutors in my work. Indeed, I speak with women prosecutor more frequently in recent. I do not sense any differences between gender in their work.
On the other hand, women judges are rare in Japan, especially in elder judges. In the future, women judges will increase, I hope.
The Japan Times: Women increase presence, roles in prosecutors offices
So far, Japanese women were suffering from difficulty to get some kinds of jobs because of sexism. Discrimination against women was widespread for centuries. The act for equality of hiring opportunities was enforced in 1972. But this legislation became viable only these some decades, in my sense. Just recently, it was revealed that several medical schools had made women students disadvantageous in the entry examination for many years.
I am often collabolative with public prosecutors in my work. Indeed, I speak with women prosecutor more frequently in recent. I do not sense any differences between gender in their work.
On the other hand, women judges are rare in Japan, especially in elder judges. In the future, women judges will increase, I hope.
Monday, February 18, 2019
International conference regarding risk assessment
Yesterday, I participated in an international conference as a chairman.
This conference was held at Chiba University. Its theme was risk assessment and management of offenders with mental disorders. A Dutch specialist was invited to provide a keynote speech regarding SAPROF. SAPROF is a structured assessment tool about protective factors of mentally disordered offenders. Also, some Japanese researchers made a presentation about their specialty and clinical practice.
I have learned SAPROF at when I belonged to King's College London a few years ago. I was impressed with its usability. You can find some strengths of the subject with SAPROF. Therefore, the outcome of SAPROF can be easily shared with the subject whereas telling the results of other risk assessment tools to the subject may be invasive. It is a uniqueness of SAPROF.
In the discussion, I tried to let the participants speak frankly about the challenges in this region. Risk assessment is bound by Cassandra's curse, as I mentioned in this blog previously. Thus, the outcome of exactly assessing risks is hardly approved by the public.
My past entry: Cassandra’s curse
Therefore, we should talk about this theme with a neutral and scientific attitude. Of course, the presenters clearly understood this point. But, non-specialists is difficult to accept this issue. We have to explain the importance and value of precise risk assessment and management.
This conference was held at Chiba University. Its theme was risk assessment and management of offenders with mental disorders. A Dutch specialist was invited to provide a keynote speech regarding SAPROF. SAPROF is a structured assessment tool about protective factors of mentally disordered offenders. Also, some Japanese researchers made a presentation about their specialty and clinical practice.
I have learned SAPROF at when I belonged to King's College London a few years ago. I was impressed with its usability. You can find some strengths of the subject with SAPROF. Therefore, the outcome of SAPROF can be easily shared with the subject whereas telling the results of other risk assessment tools to the subject may be invasive. It is a uniqueness of SAPROF.
In the discussion, I tried to let the participants speak frankly about the challenges in this region. Risk assessment is bound by Cassandra's curse, as I mentioned in this blog previously. Thus, the outcome of exactly assessing risks is hardly approved by the public.
My past entry: Cassandra’s curse
Therefore, we should talk about this theme with a neutral and scientific attitude. Of course, the presenters clearly understood this point. But, non-specialists is difficult to accept this issue. We have to explain the importance and value of precise risk assessment and management.
Sunday, February 17, 2019
Unbreakable, boring than the last
I watched "Unbreakable."
It is a film published in 2000. Why I rent this film now is that "Glass" was recently published. Glass is a sequel to Unbreakable. I like James McAvoy, a staring of this film. Therefore, I wanted to watch Unbreakable before seeing Glass.
In Unbreakable, the protagonist looks an ordinary man. He is ex-star of a football team. But he encountered a traffic accident, making his body unable to play football. He is married and has a boy, engaging in a security company.
Mr. Glass, named because of his vulnerability to physical shock, a collector of American hero comics, however, suggests that he has a hero power. Actually, he is the only survivor of a deadly train accident. According to Mr. Glass, he is an "unbreakable," invincible to any physical attacks.
To be honest, I watched this movie bored. The storyline was not exciting. If the protagonist is unbreakable is the core of the plot. But he would not try it. He son attempted to shoot him for testing. It was a shocking scene. But I did not empathetic to the son. There are several safer way to prove his special power.
At last, the protagonist is awakened of his special power, unbreakable as well as the evil detecting sense. He fights to rescue victims of a villain. This process was also calm.
I felt this film was no good. But, in the last scene, I was surprised to know the truth behind the story.
Now, I am willing to see "Glass." Unfortunately, there are few cinemas providing this work now.
My personal rating: 3 (fair)
It is a film published in 2000. Why I rent this film now is that "Glass" was recently published. Glass is a sequel to Unbreakable. I like James McAvoy, a staring of this film. Therefore, I wanted to watch Unbreakable before seeing Glass.
In Unbreakable, the protagonist looks an ordinary man. He is ex-star of a football team. But he encountered a traffic accident, making his body unable to play football. He is married and has a boy, engaging in a security company.
Mr. Glass, named because of his vulnerability to physical shock, a collector of American hero comics, however, suggests that he has a hero power. Actually, he is the only survivor of a deadly train accident. According to Mr. Glass, he is an "unbreakable," invincible to any physical attacks.
To be honest, I watched this movie bored. The storyline was not exciting. If the protagonist is unbreakable is the core of the plot. But he would not try it. He son attempted to shoot him for testing. It was a shocking scene. But I did not empathetic to the son. There are several safer way to prove his special power.
At last, the protagonist is awakened of his special power, unbreakable as well as the evil detecting sense. He fights to rescue victims of a villain. This process was also calm.
I felt this film was no good. But, in the last scene, I was surprised to know the truth behind the story.
Now, I am willing to see "Glass." Unfortunately, there are few cinemas providing this work now.
My personal rating: 3 (fair)
Saturday, February 16, 2019
Telling your mind
If you have something to tell others, say so honestly.
If you want to make her understand you, however, you should consider your goal. Telling the truth is not always the best way to let her accept your message.
Not telling your mind is not always the best way, of course.
Anyway, we can tell only less than a half of our whole thoughts.
Choice is yours.
If you want to make her understand you, however, you should consider your goal. Telling the truth is not always the best way to let her accept your message.
Not telling your mind is not always the best way, of course.
Anyway, we can tell only less than a half of our whole thoughts.
Choice is yours.
Friday, February 15, 2019
Good sleep tips
Good sleep is essential for your good life. So I am interested in sleep science. I repeatedly quate some articles about sleep in this blog.
Now, I introduce this article below in which Christine Hansen mentions some tips about better sleep.
Independent: FIVE TIPS TO GET A BETTER NIGHT'S SLEEP, ACCORDING TO A SLEEP EXPERT
https://www.independent.co.uk/life-style/sleep-better-help-restfulness-expert-deep-habits-phone-a8777836.html
According to Hansen, these five essences below are crucial:
1. Take an hour to wind down before bed
2. Stop trying to calculate how much sleep you need
3. Consider what foods you are eating
4. Try leaving your phone in a different room
5. Take time to acknowledge thoughts and feelings that may keep you awake later as they happen
Each of them is well-known facts for practitioners about this region. Among them, I am interested in sentence 2.
Indeed, some people have sticky thought about the necessary duration of sleep. For example, a man feels anxious at 23 because he should take seven hours of sleep and he has to wake up at 6 o'clock in the next morning. But in reality, he need not sleep full seven hours today, according to Hansen.
I agree with her opinion. On the other hand, there is broad controversy regarding the necessary time of sleep. Recent studies suggest most humans have to sleep for eight hours every day for keeping their life optimized. In my sense, few people match this condition. Whether this hypothesis is correct is yet to be proven.
Now, I introduce this article below in which Christine Hansen mentions some tips about better sleep.
Independent: FIVE TIPS TO GET A BETTER NIGHT'S SLEEP, ACCORDING TO A SLEEP EXPERT
https://www.independent.co.uk/life-style/sleep-better-help-restfulness-expert-deep-habits-phone-a8777836.html
According to Hansen, these five essences below are crucial:
1. Take an hour to wind down before bed
2. Stop trying to calculate how much sleep you need
3. Consider what foods you are eating
4. Try leaving your phone in a different room
5. Take time to acknowledge thoughts and feelings that may keep you awake later as they happen
Each of them is well-known facts for practitioners about this region. Among them, I am interested in sentence 2.
Indeed, some people have sticky thought about the necessary duration of sleep. For example, a man feels anxious at 23 because he should take seven hours of sleep and he has to wake up at 6 o'clock in the next morning. But in reality, he need not sleep full seven hours today, according to Hansen.
I agree with her opinion. On the other hand, there is broad controversy regarding the necessary time of sleep. Recent studies suggest most humans have to sleep for eight hours every day for keeping their life optimized. In my sense, few people match this condition. Whether this hypothesis is correct is yet to be proven.
Thursday, February 14, 2019
Misty Ruins, a fantastic indies board game
Recently I received a board game named "Misty Ruins." It was launched through gathering money via Kickstarter. I backed the developer, so I got it as soon as possible after the launch.
Misty Ruins looks like a typical dungeon crawls. Each player set a terrain tile, to go forward, slay the monster, purchase or get items, to strengthen their power.
But the goal of this game is not to conquer the dungeon.
Each player has forgotten their memory. Who you are, which is your talent, and where you came from are in the void. Remembering your originality is the ultimate goal of this game.
To remember your skills, you have to try yourself in several situation. For example, if you can defeat a monster whose power is three with your fist, your body combat skill is more than 2. There are a total of 16 candidates of your true figure. You have to identify which exactly matches your ability.
Also, any items have their origin. You may remember your home ground when you possess an item from your hometown.
These processes make this game suggestive and complex. Only for winning the battles, stronger weapons are better. But when you use a strong weapon, you can easily defeat any monsters. It means you hardly know your exact degree of combat ability.
This structure reminded me of a situation in reality. We often misidentify the power of our belongings such as a big company and social status as our own potential. But if I were alone without any supporters, what can I do?
Misty Ruins is an interesting and unique game. I have much fun with it.
Misty Ruins looks like a typical dungeon crawls. Each player set a terrain tile, to go forward, slay the monster, purchase or get items, to strengthen their power.
But the goal of this game is not to conquer the dungeon.
Each player has forgotten their memory. Who you are, which is your talent, and where you came from are in the void. Remembering your originality is the ultimate goal of this game.
To remember your skills, you have to try yourself in several situation. For example, if you can defeat a monster whose power is three with your fist, your body combat skill is more than 2. There are a total of 16 candidates of your true figure. You have to identify which exactly matches your ability.
Also, any items have their origin. You may remember your home ground when you possess an item from your hometown.
These processes make this game suggestive and complex. Only for winning the battles, stronger weapons are better. But when you use a strong weapon, you can easily defeat any monsters. It means you hardly know your exact degree of combat ability.
This structure reminded me of a situation in reality. We often misidentify the power of our belongings such as a big company and social status as our own potential. But if I were alone without any supporters, what can I do?
Misty Ruins is an interesting and unique game. I have much fun with it.
Wednesday, February 13, 2019
AI overcomes physician in predicting heart failure
In recent, AI technologies become to be utilized in medical practice.
Originally, predicting the future was not been accomplished with an AI because computer programs just only execute human's order. But recently, big data analysis enabled us to forecast the percentage of a certain vision in the near future. The weather forecast is a good example. One of the advantages of AI is pattern recognition. Thus, if given adequate dataset, AI can predict what will happen precisely.
Recently, it was reported that AI overcame human physicians in predicting the medical prognosis of patients. According to the media, the AI protocol developed through machine learning was able to distinguish the prognosis of patients with heart disease on 75 percent of accuracy while human physicians' precise rate was only 59 percent.
Evening Standard: 'Computers better than doctors for predicting heart failure'
I was not surprised to hear this result. In a single task to calculate a percentage from data, even if complicated, AI will be superior to human. Also in the regions of psychiatry, there is a study in which a simple algorithm of medication prevented deterioration of mental health in patients at high risk of relapse more effectively than the intervention administered by skilled psychiatrists.
In the near future, screening section of medical care will be addressed to some extent by AI. Human doctors will concentrate on more complex issues in human health.
Originally, predicting the future was not been accomplished with an AI because computer programs just only execute human's order. But recently, big data analysis enabled us to forecast the percentage of a certain vision in the near future. The weather forecast is a good example. One of the advantages of AI is pattern recognition. Thus, if given adequate dataset, AI can predict what will happen precisely.
Recently, it was reported that AI overcame human physicians in predicting the medical prognosis of patients. According to the media, the AI protocol developed through machine learning was able to distinguish the prognosis of patients with heart disease on 75 percent of accuracy while human physicians' precise rate was only 59 percent.
Evening Standard: 'Computers better than doctors for predicting heart failure'
I was not surprised to hear this result. In a single task to calculate a percentage from data, even if complicated, AI will be superior to human. Also in the regions of psychiatry, there is a study in which a simple algorithm of medication prevented deterioration of mental health in patients at high risk of relapse more effectively than the intervention administered by skilled psychiatrists.
In the near future, screening section of medical care will be addressed to some extent by AI. Human doctors will concentrate on more complex issues in human health.
Tuesday, February 12, 2019
Obligation chocolate at St Valentine's day
In Japan, St Valentine's day has been recognized as the day when women send chocolate to men. Originally, the chocolate was to express the love to a particular man. But many women tend to deliver chocolates to many male colleagues and bosses, so-called obligation chocolate.
Recently, this strange habit is diminishing in young ladies, according to the media.
Evening Standard: Japanese women push back against tradition that forces them to buy male colleagues Valentine's Day chocolates
https://www.standard.co.uk/news/world/japanese-women-push-back-against-tradition-that-forces-them-to-buy-male-colleagues-valentines-day-a4063236.html
I am indifferent to this habit since I got married. My wife thankfully gives me chocolate muffins on Feb 14th. It is my favorite sweet in the world. That's it.
Some of my colleagues send me chocolate. I am thankful to receive them. On the other hand, I do not remember who sent me the chocolate. I never discount the women who do not send chocolate.
By the way, Godiva, a famous chocolate company, said, “Tell the women in your office ‘don’t force yourself to give anyone giri choco.’” This comment is ironic. If you told such a thing to your subordinates, they would interpret it as a message to demand giri choco. I recommend you never take such a silly act.
Recently, this strange habit is diminishing in young ladies, according to the media.
Evening Standard: Japanese women push back against tradition that forces them to buy male colleagues Valentine's Day chocolates
https://www.standard.co.uk/news/world/japanese-women-push-back-against-tradition-that-forces-them-to-buy-male-colleagues-valentines-day-a4063236.html
I am indifferent to this habit since I got married. My wife thankfully gives me chocolate muffins on Feb 14th. It is my favorite sweet in the world. That's it.
Some of my colleagues send me chocolate. I am thankful to receive them. On the other hand, I do not remember who sent me the chocolate. I never discount the women who do not send chocolate.
By the way, Godiva, a famous chocolate company, said, “Tell the women in your office ‘don’t force yourself to give anyone giri choco.’” This comment is ironic. If you told such a thing to your subordinates, they would interpret it as a message to demand giri choco. I recommend you never take such a silly act.
Monday, February 11, 2019
Traps in specialists of dependence
Substance dependence is one of the biggest challenges in psychiatry. There are millions of patients with alcoholism. In Japan, methamphetamine psychosis is so common that some leading Japanese researchers are the top of this academic region. In the UK, cannabis misuse are frequently seen not only in psychiatric situation but in the community.
Furthermore, there are other diagnoses of dependence upon other than psychotropic drugs. Gambling disorder is categorized as dependence in DSM-5. Internet gaming will be classified as a mental illness according to coming ICD-11. Purchase, internet use, sexual relationship, and any other bbehaviors are subject to be a cause of dependence.
There are few specialists of dependence in Japan. Very limited opportunities are given for people with crept-mania. Almost all physicians, as well as many psychiatrists are opposing to include people who tend to commit criminal acts such as theft and peeping as patients with mental disorder.
In my opinion, patients with psychopathology of dependence should be properly treated for their rehabilitation. Some of them can overcome their undesirable tendency. But most are struggling to mitigate their symptoms. They need help of a specialist.
However, Japanese specialists of dependence have not gained approval of public mental health. They are often discriminated. One of the reasons is social prejudice of dependence.
On the other hand, I think specialists have not provided proper explanation for the need of appropriate treatment. Instead, they tend to blame other practitioners who hesitate to be involved in this issue. As a result, many psychiatrists are not willing to be collaborative with specialists.
Dependence is a basic psychological alignment. Co-dependence often occurs in the relationship between a patient and his supporter. Specialists, as well as general supporters, should not be in such malfunction as relationship.
Furthermore, there are other diagnoses of dependence upon other than psychotropic drugs. Gambling disorder is categorized as dependence in DSM-5. Internet gaming will be classified as a mental illness according to coming ICD-11. Purchase, internet use, sexual relationship, and any other bbehaviors are subject to be a cause of dependence.
There are few specialists of dependence in Japan. Very limited opportunities are given for people with crept-mania. Almost all physicians, as well as many psychiatrists are opposing to include people who tend to commit criminal acts such as theft and peeping as patients with mental disorder.
In my opinion, patients with psychopathology of dependence should be properly treated for their rehabilitation. Some of them can overcome their undesirable tendency. But most are struggling to mitigate their symptoms. They need help of a specialist.
However, Japanese specialists of dependence have not gained approval of public mental health. They are often discriminated. One of the reasons is social prejudice of dependence.
On the other hand, I think specialists have not provided proper explanation for the need of appropriate treatment. Instead, they tend to blame other practitioners who hesitate to be involved in this issue. As a result, many psychiatrists are not willing to be collaborative with specialists.
Dependence is a basic psychological alignment. Co-dependence often occurs in the relationship between a patient and his supporter. Specialists, as well as general supporters, should not be in such malfunction as relationship.
Sunday, February 10, 2019
Medical AI symposium
Today, I attended a symposium whose theme was artificial intelligence. The presenters were engaging in developing or utilizing AI in medical industries. I was so impressed in their performance and visions that I gained some ideas to proceed my project.
In Japan, the shortage of AI specialists is a serious challenge. But acquiring and educating specialists is a common challenge regardless of the nations or regions. One of the uniquness of the issues in this region is that the strategy of developing professional participants has not been established.
One of the presenters claimed that the government has to support financially postgraduate engineers who are willing to enter a medical school. The sense of medical science is not developed in other than medical practice, according to the presenter. Thus, it is difficult for IT specialist to learn medical science as a practitioner. Compared to this, it is relatively easy for a physician to learn IT techniques. I agree with this opinion.
In the latter part of the symposium, some presenters showed the products in which AI is utilized in medical practice. For example, latest AI algorithm can analyze optical images shot by an endoscope within microseconds. This program can diminish the risk of misdiagnosis of a physician. There are several other oppotiuunities in this region.
Today I learned many things. I am willing to go forward my research.
In Japan, the shortage of AI specialists is a serious challenge. But acquiring and educating specialists is a common challenge regardless of the nations or regions. One of the uniquness of the issues in this region is that the strategy of developing professional participants has not been established.
One of the presenters claimed that the government has to support financially postgraduate engineers who are willing to enter a medical school. The sense of medical science is not developed in other than medical practice, according to the presenter. Thus, it is difficult for IT specialist to learn medical science as a practitioner. Compared to this, it is relatively easy for a physician to learn IT techniques. I agree with this opinion.
In the latter part of the symposium, some presenters showed the products in which AI is utilized in medical practice. For example, latest AI algorithm can analyze optical images shot by an endoscope within microseconds. This program can diminish the risk of misdiagnosis of a physician. There are several other oppotiuunities in this region.
Today I learned many things. I am willing to go forward my research.
Saturday, February 9, 2019
Deadline is essential
Previously, I wrote a tip to make a better performance.
My past entry: The best way to multi tasks
Every task has a deadline. The reason is not only for clients. Tasks without a deadline will never be completed.
I have always tasks both in work and private activities. Each of them has a strict deadline. And these deadlines define the requirement of the quality of each task. If there were no deadlines, I would be willing to improve the quality of tasks without limitation. As a result, I would never declare the completion.
Therefore, deadline is essential for ending a task. We hate deadlines, but in real they have to be lived.
My past entry: The best way to multi tasks
Every task has a deadline. The reason is not only for clients. Tasks without a deadline will never be completed.
I have always tasks both in work and private activities. Each of them has a strict deadline. And these deadlines define the requirement of the quality of each task. If there were no deadlines, I would be willing to improve the quality of tasks without limitation. As a result, I would never declare the completion.
Therefore, deadline is essential for ending a task. We hate deadlines, but in real they have to be lived.
Friday, February 8, 2019
Deadly hay fever
As I wrote in the past, I am suffering from serious hay fever.
In the spring, as far as living in Japan, I cannot stop sneezing. Also, I feel tired, and my eyes are itching. I often have a headache. My thinking is severely interrupted.
Therefore, I took the sublingual immunotherapy. Since the last autumn, every day I took liquid prescribed by a physician, storing it under my tongue for a couple of munites, and swallowed it. This therapy leads my body to immunotolerance, theoretically.
So, what happened?
There seems no effect, unfortunately. Since the day before yesterday, I felt annoyed as if in the last spring.
I expect the immunotherapy will somehow mitigate my agony. But it looks not promised so far.
In the spring, as far as living in Japan, I cannot stop sneezing. Also, I feel tired, and my eyes are itching. I often have a headache. My thinking is severely interrupted.
Therefore, I took the sublingual immunotherapy. Since the last autumn, every day I took liquid prescribed by a physician, storing it under my tongue for a couple of munites, and swallowed it. This therapy leads my body to immunotolerance, theoretically.
So, what happened?
There seems no effect, unfortunately. Since the day before yesterday, I felt annoyed as if in the last spring.
I expect the immunotherapy will somehow mitigate my agony. But it looks not promised so far.
Thursday, February 7, 2019
Bitcoin lost by the death of CEO of an exchange
Up to 190m USD of cryptocurrency may have been lost because of the death of one person.
CNN: $190 Million in Crypto Gone Forever, How Canada’s Biggest Bitcoin Exchange Lost it All
QuadrigaCX was the largest bitcoin exchange in Canada. But it had been troubled for several months as users claimed it failed to make transactions. Recently, the company published an official explanation. According to this, since the CEO passed away it has no longer access to the cold wallet of Bitcoins it stores.
A cold wallet is one of the safest ways to store cryptocurrency. It is invulnerable to cyber attacks by outsiders. However, this means that ways to access the wallet are limited. If the secret key is lost, it is difficult to recover it.
The CEO of QuadrigaCX seems to have been the only person with the way to access the cold wallet. His death has made the cold wallet deserving million dollars a black box.
The CEO was suffering Chone disease, a chronic illness of intestine. Although it is not sure about the cause of his death, the CEO had to be prepared for unfortunate situations. A good company would never be collapsed by the death of the leader. It is the power of the organization.
CNN: $190 Million in Crypto Gone Forever, How Canada’s Biggest Bitcoin Exchange Lost it All
QuadrigaCX was the largest bitcoin exchange in Canada. But it had been troubled for several months as users claimed it failed to make transactions. Recently, the company published an official explanation. According to this, since the CEO passed away it has no longer access to the cold wallet of Bitcoins it stores.
A cold wallet is one of the safest ways to store cryptocurrency. It is invulnerable to cyber attacks by outsiders. However, this means that ways to access the wallet are limited. If the secret key is lost, it is difficult to recover it.
The CEO of QuadrigaCX seems to have been the only person with the way to access the cold wallet. His death has made the cold wallet deserving million dollars a black box.
The CEO was suffering Chone disease, a chronic illness of intestine. Although it is not sure about the cause of his death, the CEO had to be prepared for unfortunate situations. A good company would never be collapsed by the death of the leader. It is the power of the organization.
Wednesday, February 6, 2019
Crippled Nexus 5X
My smartphone was broken all at sudden.
So far, several malfunctions had been observed around my Nexus 5X. It often turned the connection off unintentionally. The touch panel was too sensitive that every time I tap the home button Google assistant appeared. Any other strange phenomena annoyed me for months. But I was patient because the two years contract with the telecommunication provider was continuous.
However, now it no longer works at all. Factory reset did not affect to recover it. I guess the motherboard is crippled.
I visited the provider shop I bought it. But the shopper was not friendly. She did not suggest any helpful idea to fix it.
Therefore, I decided to change the provider with buying a new smartphone.
In Japan, each provider is competing to gain new customers. Users altering the provider will get discounted devices. I expect I will get more attractive smartphone within today's night.
So far, several malfunctions had been observed around my Nexus 5X. It often turned the connection off unintentionally. The touch panel was too sensitive that every time I tap the home button Google assistant appeared. Any other strange phenomena annoyed me for months. But I was patient because the two years contract with the telecommunication provider was continuous.
However, now it no longer works at all. Factory reset did not affect to recover it. I guess the motherboard is crippled.
I visited the provider shop I bought it. But the shopper was not friendly. She did not suggest any helpful idea to fix it.
Therefore, I decided to change the provider with buying a new smartphone.
In Japan, each provider is competing to gain new customers. Users altering the provider will get discounted devices. I expect I will get more attractive smartphone within today's night.
Tuesday, February 5, 2019
The end of Google Plus
Just recently, I received an email from Google. It suggested the termination of providing Google Plus.
Google Plus is a social network service launched in 2011. At first, users should have received an invitation letter. I applied this service once but never got the invitation. Some month after, it became open to any internet users.
Google Plus was expected to compete Facebook and other similar schemes. But, it never became dominant in this market. Google Plus will be told as a failed project.
There are some reasons why it could not be spread. First of all, the market of the social network has a law o "winner takes all." Facebook had gained the top of the social network when Google Plus was launched. In casual use, Twitter was dominant. In Korea and Japan, Line took their posts. Google Plus could not be an alternative to these standard services. Also, the uniqueness of Google Plus was unclear. Most people cannot explain the advantage of using Google Plus unless it is powered by Google.
Google Plus is a social network service launched in 2011. At first, users should have received an invitation letter. I applied this service once but never got the invitation. Some month after, it became open to any internet users.
Google Plus was expected to compete Facebook and other similar schemes. But, it never became dominant in this market. Google Plus will be told as a failed project.
There are some reasons why it could not be spread. First of all, the market of the social network has a law o "winner takes all." Facebook had gained the top of the social network when Google Plus was launched. In casual use, Twitter was dominant. In Korea and Japan, Line took their posts. Google Plus could not be an alternative to these standard services. Also, the uniqueness of Google Plus was unclear. Most people cannot explain the advantage of using Google Plus unless it is powered by Google.
Monday, February 4, 2019
Venom, too resemble Parasyte
This year, I expect to see several films in the Marvel Cinematic Universe. Marvel Girl will be released in March, in Avengers End Game in April as well, followed by Spiderman: Far from Home and X-MEN: Dark Phoenix. Each of them is promising as excellent entertainment.
The last Marvel movie I saw on cinema was "Venom." I have not reviewed this work in my blog.
Venom is an alien came to the earth. It parasites human being, making him stronger. But it can no longer live on the earth without a host.
The protagonist is a journalist guy. He is eager to reveal the evil acts of gigantic companies. But he is fired from a news company because of his rude behaviors as well as a pressure of the company he was investigating. When he feels desperate, Venom contacts him to parasite his body. Then, the protagonist and Venom makes a strange alliance for survival.
Meanwhile, other aliens have come to the earth. One of the strongest aliens, named Riot, plans to overwhelm the human civilization to colonize the earth.
Venom is recruited by Riot. But Venom has become sympathetic with the protagonist through learning human's emotion and love from the protagonist. Therefore, Venom becomes against Riot to protect the earth from alien's invasion.
In this film, Venom is not a hero. It does not have humanity. Even it eats humans when starving. However, it depends on the protagonist's act for survival. This complex relationship between Venom and the protagonist is attractively described in this film.
It is unfortunate that this work is mimicking a comic book published in Japan many years ago. "Kiseiju," or "Parasyte," was written by Hitoshi Iwaaki in 1990s. The protagonist of this work is parasitized by a strange alien. The alien is very intellectual but not emotional at all. The protagonist and the alien share their life unwillingly at first. And they have to fight with other hostile parasites. The theme of Kiseiju is the sustainability of the earth environment. This work attracted public approval for its deep theme and realistic description. The animation series and real movie series were also released.
Wikipedia: Parasyte
Venom is not a bad movie at all. However, as a Japanese, I recognized Venom as a copy of Kiseiju, I am very sorry.
My personal rating: 3 (fair)
The last Marvel movie I saw on cinema was "Venom." I have not reviewed this work in my blog.
Venom is an alien came to the earth. It parasites human being, making him stronger. But it can no longer live on the earth without a host.
The protagonist is a journalist guy. He is eager to reveal the evil acts of gigantic companies. But he is fired from a news company because of his rude behaviors as well as a pressure of the company he was investigating. When he feels desperate, Venom contacts him to parasite his body. Then, the protagonist and Venom makes a strange alliance for survival.
Meanwhile, other aliens have come to the earth. One of the strongest aliens, named Riot, plans to overwhelm the human civilization to colonize the earth.
Venom is recruited by Riot. But Venom has become sympathetic with the protagonist through learning human's emotion and love from the protagonist. Therefore, Venom becomes against Riot to protect the earth from alien's invasion.
In this film, Venom is not a hero. It does not have humanity. Even it eats humans when starving. However, it depends on the protagonist's act for survival. This complex relationship between Venom and the protagonist is attractively described in this film.
It is unfortunate that this work is mimicking a comic book published in Japan many years ago. "Kiseiju," or "Parasyte," was written by Hitoshi Iwaaki in 1990s. The protagonist of this work is parasitized by a strange alien. The alien is very intellectual but not emotional at all. The protagonist and the alien share their life unwillingly at first. And they have to fight with other hostile parasites. The theme of Kiseiju is the sustainability of the earth environment. This work attracted public approval for its deep theme and realistic description. The animation series and real movie series were also released.
Wikipedia: Parasyte
Venom is not a bad movie at all. However, as a Japanese, I recognized Venom as a copy of Kiseiju, I am very sorry.
My personal rating: 3 (fair)
Sunday, February 3, 2019
The limit of populism suggested by Brexit
For some months I was withdrawn from writing this blog, one of the most focused topics is Brexit.
The UK declared to leave EU a couple of years ago, following the result of the referendum. However, the concrete ways and process are under augment. Theresa May seated to the Prime Minister succeeding David Cameron, to take the lead for fruitful Brexit. But she has failed to propose an effective plan. The parliament declined the proposal the government had agreed with the EU counterpart. May seems to consider to postpone the deadline of Brexit, but the EU is not friendly to her idea.
First of all, Brexit is not supported by many citizens. As far as I know, most Londoners are against Brexit. But many Britains living in a rural area are affirmative. As a result, the national poll was victorious for separatists. At the same time, however, it means split ideologies in the UK.
Populism is powerless to integrate national ideal. I do not think a national referendum is successful to take a significant decision. It is said that not a few people voted to Brexit is now regretting their actions. Making a decision should be commissioned to the concurrent leader, at least for proper policy making without confusion.
The UK declared to leave EU a couple of years ago, following the result of the referendum. However, the concrete ways and process are under augment. Theresa May seated to the Prime Minister succeeding David Cameron, to take the lead for fruitful Brexit. But she has failed to propose an effective plan. The parliament declined the proposal the government had agreed with the EU counterpart. May seems to consider to postpone the deadline of Brexit, but the EU is not friendly to her idea.
First of all, Brexit is not supported by many citizens. As far as I know, most Londoners are against Brexit. But many Britains living in a rural area are affirmative. As a result, the national poll was victorious for separatists. At the same time, however, it means split ideologies in the UK.
Populism is powerless to integrate national ideal. I do not think a national referendum is successful to take a significant decision. It is said that not a few people voted to Brexit is now regretting their actions. Making a decision should be commissioned to the concurrent leader, at least for proper policy making without confusion.
Saturday, February 2, 2019
Sexual harassment and diversity in academic term
A few months ago, a paper written by a researcher at Kyoto University was focused on criticism. It was not for its content but terminology.
The original article may have been entitled as "Sexual harassment sustains biodiversity via producing negative density-dependent population."
Journal of Ecology: Sexual selection sustains biodiversity via producing negative density‐dependent population growth
The point of this article is that some animals behave competitively to others which lead to maintain a proper density of population in the field.
In the region of animal ecology, "sexual harassment" means behavior of a male for interrupting other couple's copulation. Of course, animals do not do sexual harassment to others as same as that in human society.
However, the title ignited public attention negatively. Distant from the context of ecology, the sentence "sexual harassment maintains diversity" looks shocking, indeed. Finally, the author was forced to alter the term "sexual harassment" to "sexual selection."
I am sympathetic to the author in this case. Some academic term is used in a way people do not imagine in daily life. For instance, "delusion" is a technical term in psychiatry. We often say, "I am delusional to have sex with a celebrity." Psychiatrists never use the term "delusion" in this context. Delusion is defined as a strong belief of a person which is objectively irrational but hard to be altered even with appear evidence. If I were ordered to change the word delusion in my case report because many people feel it discriminative, I would not accept the order.
Nowadays, everyone can easily access vast information. Some of them require particular skills for appropriate understanding. On the other hand, specialists have to interpret difficult concepts in their academic regions so that many can accept them.
The original article may have been entitled as "Sexual harassment sustains biodiversity via producing negative density-dependent population."
Journal of Ecology: Sexual selection sustains biodiversity via producing negative density‐dependent population growth
The point of this article is that some animals behave competitively to others which lead to maintain a proper density of population in the field.
In the region of animal ecology, "sexual harassment" means behavior of a male for interrupting other couple's copulation. Of course, animals do not do sexual harassment to others as same as that in human society.
However, the title ignited public attention negatively. Distant from the context of ecology, the sentence "sexual harassment maintains diversity" looks shocking, indeed. Finally, the author was forced to alter the term "sexual harassment" to "sexual selection."
I am sympathetic to the author in this case. Some academic term is used in a way people do not imagine in daily life. For instance, "delusion" is a technical term in psychiatry. We often say, "I am delusional to have sex with a celebrity." Psychiatrists never use the term "delusion" in this context. Delusion is defined as a strong belief of a person which is objectively irrational but hard to be altered even with appear evidence. If I were ordered to change the word delusion in my case report because many people feel it discriminative, I would not accept the order.
Nowadays, everyone can easily access vast information. Some of them require particular skills for appropriate understanding. On the other hand, specialists have to interpret difficult concepts in their academic regions so that many can accept them.
Friday, February 1, 2019
Restart
I have been absent from writing the blog for three months.
There are no particular reasons for withdrawal. But I felt a little tired of writing something every day.
And now, I will try daily blogging again.
Three months absence is enough to get rid my English writing skill entirely. Therefore, I need rehabilitation for a while to recover my ability.
There are no particular reasons for withdrawal. But I felt a little tired of writing something every day.
And now, I will try daily blogging again.
Three months absence is enough to get rid my English writing skill entirely. Therefore, I need rehabilitation for a while to recover my ability.
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