The ultimate insider trading   I recalled Bank Of Japan(BOJ)’s actions in this year. BOJ bought JP¥ and sold US$ before BOJ cancelled minus interest rate. If CEOs of companies do same things, they will be arrested by public powers and rules. I think BOJ has to be punished by market. P.S. I deleted junk g-mail. If someone sent to me important mail, please resend it.

  The bias Bias We see the world through our biased eyes. There are 4 things/persons for the bias. 1)Bias 2)Persons who have bias  3)Persons who create the bias 4)Tools for to make the bias The number of 1) and 2) are bigger than 3) and 4). Essential few Essential few things/persons are 3) and 4). If we can focus on 3) and 4), we will see the world differently than others do. Who/What is 3) and 4)? Platforms are 4), for example big media companies, big tech companies. The workers in them may be 3). What should we do? We cannot escape from our biases. To avoid the biases control, I recommend tactics “Pivot our communities”. Pivot communities  Pivot is basketball technique. To join various communities is to pivot communities. Center of communities may be family, and pivot communities may be good.

  To read Tsundoku(積読) books What is Tsundoku(積読)? Tsundoku from wiki https://en.wikipedia.org/wiki/Tsundoku Background I have bought many books in macOS/iOS Book app. But there were so many Tsundoku books. These days, I started to read them. macOS/iOS Book app’s good points This app is great to look back books which I had read. I also used Kindle app, but it is not good about UI. Kindle doesn’t provide what books I have read and their history. If I read Tsundoku books, their history shows when I completed the books. macOS/iOS Book app’s bad points Cost, it’s the problem… Kindle has Prime unlimited, but Book app doesn’t. I hope e-books’ price will get cheaper, but it doesn’t now… In the future I hope I will read 1000 e-books and 1000 e-comics. Now I have read 300-400 e-books and 500 e-comics. The hope will take some years, but I want to complete.

The Spider’s Thread Background I recalled one story “The Spider’s Thread” by Ryūnosuke Akutagawa. https://en.wikipedia.org/wiki/The_Spider's_Thread This story tells us about to save only his/herself is bad things. My idea This story can apply everything in our minds. Developed countries have/had tried to save only own countries. Developed countries provided fake help to developing countries for maintaining advanced position. In 21st century, the way is no use. Now, Global South appears.  

  Can Authoritarian Democracy shift to Normal Democracy by Democracy? Background In Japan, Liberal Democratic Party(Jimin Party:自民党) has been in power for long years. I have one question, how can Authoritarian Democracy shift to Normal Democracy by Democracy? My opinion I think it is impossible. A lot of Japan people has much and deep angry to Jimin Party, but I think that it is impossible. Democracy has several weak points. When population is decreasing, Democracy does not work well. Further, aging society helps not to change the existing power. In fact, Japan cannot change the existing power by Democracy. My feeling I feel that Jimin Party irritates to USA, but Democracy cannot change Jimin Party. To mind up for unchangeable of Japan politics will cost very high for current and future Japan people. But it is the cost with Democracy. Conclusion There is no free lunch. Peace is not free lunch, nor Democracy is not free lunch. Peace and Democracy need high cost....

Excess electric power in Japan Japan population is decreasing, but there are still many electric power plants. So what will Japan electric power companies do? I think Japan government wants Big IT companies to construct Datacenters and Supercomputers to use their excess electric power.

Simple calculation Simple calculation Background Bank Of Japan(BOJ) has 7% of Tokyo Prime stock market shares. The shares book value is 34 trillion yen. Tokyo stock market falls today Sum of Tokyo Prime stock was 962 trillion yen at July 31, 2024. Index of Tokyo Prime stock was between 1400-1450 at July 31, 2024. Today’s index was 1150. In fact, 962:1425=x:1150. X is 776. At Aug 5, 2024, sum of Tokyo Prime stock was 776 trillion yen. In fact, BOJ has 54 trillion yen of Tokyo Prime stock. What do I want to say? If index of Tokyo Prime stock falls down under 723, then BOJ bankrupts or becomes insolvent. 1150 * 54 / 34 = 723. If index of Tokyo Prime stock falls more 40% than today, Japan economy ends. Caution This simple calculation may include mistakes which I don’t know.

To claim “Not enough” is the signal for something goes wrong To claim “Not enough” is the signal for something goes wrong Background I sometimes hear the “Not enough” in Japan. Not enough money, not enough Human Resources, not enough time, and so on. Why do they claim “Not enough”? In their views, there are just suitable numbers for satisfying their needs or wants. For above view, they claim “Not enough” to others. My opinion “Not enough” shows something goes wrong. If this signal appears, we should check our minds. Because our minds may tend to blame others or our environment. Furthermore, when someone claims “Not enough”, he/she often blames others or environment to solve his/her problems with less efforts.

Classic framework in Japan society Classic framework in Japan society Current situation After WW2, Japan has kept to apply one framework for the society. The framework is based on population increasing. Now, Japan population is decreasing, so that the politics members have to construct new framework. Thoughts Maybe, Jimin party(自民党) can’t do it. I think it’s okay because Jimin party has been chosen by Japan voters. Japan society will pay a lot of costs which has been made by classic framework. Conclusion I was graduated good high school, but I felt fear for going on to good university. Because my family was not rich, so that Japan society will cut off me just like lizard tail when Japan voters want to change classic framework. Now I feel calm because I won’t be cut off when Japan society changes.

  “Excessive expectations” Recently, Japan society seems to have excessive expectations to young people. Excessive expectations causes serious young persons to be depressed. I worry about it. Excessive expectations don’t make targets to be happy. People who has expectations to others have to pay the cost as same as the expectations. There is no free lunch. I hope that young people in Japan not to care about Japan society’s expectations.

  “To improve ears” How can I improve my brain? To recognize my strength and weakness seems to be better way. So that I classified my way of brain process. INPUT —> PROCESS —> OUTPUT Vision Observation Statistics/Analysis Sound Verbalization Comparing Perfume Memorize Consideration Touch Recalling Action From left INPUT to right OUTPUT, there are my weaknesses. They are Memorize and Recalling in PROCESS from Sound in INPUT. I am not good at memorize and recalling from sound, in fact ears. So that I don’t prefer to listen my boss’ orders. I thought that what it causes may be to listen to music too much. I prefer EDM music, but EDM songs are short and have few lyrics. They are suitable for short messages, but to overfit them is not good on my job. I have to listen to other people’s invention for more than 1 hour. I become to be fit short conversations, not long story by musi...