Skip to main content

Posts

Showing posts with the label Diary

Digital Currency

  “Digital Currency” Recently, Digital Currency is proceeding, but limited to wallets for purchase. To proceed more, digital currency must be applied to assets classes. Then, paper and coins currency can be invalid. If digital currency is applied to assets and used in smartphones, various types of Bonds and Securities are possible. Digital Currency is associated with Personal Information, and it causes fear and intrust to own government for some people. This problem can be solved by fear to lose money. If paper and coins are invalid, people must use digital currency. To proceed Digital Currency, deleting trust for Bitcoin is good way. Bitcoin is used for dark money, and not in control by trustable organizations. Digital Currency by government can compete Bitcoin if the government is trustable. In addition, Bitcoin has several deep security risk by hackers. Roll back is impossible when hackers steal Bitcoin.

Cultures and Investment

  “Cultures and Investment” Warren Buffet knows the existence of culture difference between USA and Japan. https://www.reuters.com/business/buffett-talks-succession-berkshires-future-annual-meeting-2024-05-04/ We tend to try to know what the difference, but to know the existence is more important. The world has several religions, cultures and languages. Knowing each other is good, but knowing the existence of differences is better. Recently, I started Nikkei Future trading with my secret code. Because I don’t know USA markets, so that I started in Japan market.

Secret Code(correlation 0.95189 between Nasdaq and Commodities)

  2024/4/8.  Secret Code These days, I wrote some Python codes about searching correlation between Nasdaq and Commodities. The latest score is 0.95189 now(2024/4/8). I don’t open this code because I will use it for my trading assistant program. I hope I can be rich with the program… (Additional things...) I changed my mind, but it is only small... This is the result picture between Predicted model vs Actual Nikkei 225 Close price. 2024/4/17.  Additional result I lost $200(¥30000)... My bad point is too much believing my thought...

0.99^n

  2024/3/30.  0.99^n I thought about 0.99^n. 0.99^n means 0.99 to the number n power. Number n is any positive number. If n is increased to big number, 0.99^n will be small number. Generative AI(ex. ChatGPT) is great tool now, but in the future, it will be worse because of 0.99^n. Generative AI will use what any Generative AI create. Because of it, the accuracy of them will be worse.

Expansion of difference in Economic scale

  2024/3/26.     Expansion of difference in Economic scale GDP shows economic scale, and the GDP difference shows how strong the country is. GDP per person is productivity of person. In Japan, population decline is proceeding. It will continue until A.D.2100. The expectation of population decline shows the population will be half of current population. In fact, I can’t escape this decline unless I escape from Japan. I feel that the difference of GDP between Japan and other countries will expand. Current Japan society is trying to keep the position, but in near future, it can’t keep. Then it will start throwing out weak people and companies. Negative interest rates cancellation accelerates it. Humm. I hoped that I could stay in Japan. But it will be difficult for me.

Fujitsu

  2024/3/24.  Fujitsu I read this news. Fujitsu commits to Europe, but says UK pullback may yet hit finances https://www.reuters.com/business/fujitsu-commits-europe-says-uk-pullback-may-yet-hit-finances-2024-01-31/ I remembered Fujitsu HR interview 13-14 years ago.(Fujitsu didn’t hire me.) I was said that “Why did you choose Fujitsu based on your education background?” My education background is graduate school in science(Master degree). At that time, I thought Fujitsu like to hire Doctor degree. But after some years, I found that the HR’s saying means. In their minds, high class college students are better than graduate students. Fujitsu HR, why do you think so? Fujitsu HR didn’t have common sense, so that Fujitsu’s saying has lightweight.

Strong light makes deep darkness

  2024/3/23.  Strong light makes deep darkness I saw Shohei Ohtani and his ex-interpreter Ippei Mizuhara news. MLB launches investigation into Ohtani, ex-interpreter following theft allegations https://www.reuters.com/sports/baseball/mlb-launches-investigation-into-ohtani-ex-interpreter-following-theft-2024-03-22/ The reaction for the news reveals interesting difference between USA and Japan. (USA) FBI and MLB try to find what has happened. (Japan) Ex-interpreter Ippei Mizuhara is bad people. Shohei Ohtani is clean people. (My opinion) I don’t know what truth is and I don’t have much interest in Baseball. But I imagine that Shohei Ohtani and Ippei Mizuhara might bet illegal bet together. Because things were about to get out of hand, Ippei Mizuhara was forced to take all the blame.

3 wise monkeys

  2024/3/18.  3 wise monkeys Recently, I feel something sad about Japan society. Japanese become 3 wise monkeys… Three wise monkeys https://en.wikipedia.org/wiki/Three_wise_monkeys I don’t think they are wise. If evils are in 3 monkeys’ mind, what should they do? Japanese prefer to pretend not to meddle in real and open world. Instead of the tendency, they prefer to meddle in online or closed world.

Shame and Sin

2024/3/12.  Shame and Sin Awareness of shame is an awareness of one's surrounding environment.  People who are not conscious of shame are not conscious of the gaze of those around them. Consciousness of guilt is a consciousness of absolute power.  People who have no sense of guilt are not conscious of the gaze of the sky above them. The consciousness of shame arises from a horizontal perspective, and the consciousness of guilt arises from a vertical perspective. When you lose your sense of shame, it happens when you don't have to be conscious of how others look at you. When you lose your sense of guilt, it happens when you don't have to be conscious of looking up and down. A sense of shame develops in societies with weak hierarchical tendencies and societies that are close to equality. A sense of guilt develops in societies where there is a strong tendency towards hierarchical society, or where there is close to inequality. Egalitarian societies tend to be less religious, a

Negative interest rates cancellation

  2024/3/10.     Negative interest rates cancellation   Recently, Bank Of Japan(BOJ) try to cancel negative interest rates. I doubt that it is effective for stagflation. In Japan, stagflation is happening, not simple inflation. I feel that BOJ can’t stop stagflation by negative interest rates cancellation. If Japan power people misunderstand about the difference between stagflation and inflation, Japan economy will be worse.

Support Ukraine or not, this is NOT problem

  2024/2/22.     Support Ukraine or not, this is NOT problem Japan government and companies have to support Ukraine whether Russia will win or not. I watched some news about USA and EU that they are tired of supporting Ukraine. They had been stopped supporting foreign countries when they felt there’s no chance to win. And this time, again. USA and EU have repeated their actions. This is chance for Japan. When USA and EU abandon foreign countries, there is always a lot of chances, just like Africa land. There is another reason for supporting Ukraine. Russia is potentially enemy for Japan, so that it helps Japan directly or indirectly. In addition, if USA and EU abandon Ukraine, the fact remains in our brains deeply. It may leads that they are not real supporters.

“2” is …

  2024/2/5.  “2” is … I heard some business words using 2, “B2B”, “B2C”, “D2C” and so on. In these words, “2” is important. “2” or “to” mean as interface or channel for business. Big companies often have many “2”. Small companies often have a few “2”. After I found importance of “2”, I thought about my job and hobbies. I have been working in patent farms, and this means that I have one channel for salary. In my hobby, I have made some apps for iPhone or Chrome extension. This is “Apps to Customers”, maybe. Apps to Customers… If I want to increase customers, what should I do? 1)Make more apps. 2)Improve “to”. These ways are essential for the purpose, but I had focused on only 1). However, I have to do 1) and 2) in same time.

Safety First

  2024/1/20.  Safety First I wrote that safety first may be a trap. But I rethought about it after one YouTube movie about people who emigrated from USA to Japan. https://www.youtube.com/watch?app=desktop&v=cplqZKYjUjo I changed the opinion. Safety first is not a trap. USA people are losing their good values. Family is the most important for life safety. If people lose safety in their life, most of them become desperate. (Of course, very little people take a risk and get success.) And there is more worse thing in USA, DRUG. Drinking drug habitually leads brain changing, not only body. I think that normal people don’t need to drink drug for concentraion. (I drink medicine for brain safety. But the amount of medicine is controlled by the doctor.) I think that the safety provided by USA gov is needed, now. Safety First is the words for current Americans…