2021/5/25.  The Working Memory(WM) Working memory https://en.wikipedia.org/wiki/Working_memory Working memory(WM) is a small memory in human brain which can hold temporal information. WM is the part of short-term memory which is concerned with immediate conscious perceptual and linguistic processing. WM is just like a memory on computer. I have heard that training WM was important for doing tasks on job. Recently, I felt that I could training my WM with some smartphone’s app. And I found that N back task may be effective to train WM. N-back https://en.wikipedia.org/wiki/N-back There are some variations in N back task. I bought one app which train my WM by remembering about numbers of figure. https://apps.apple.com/jp/app/nバック/id591320567 I found that N-back task is consisted from load power and cycle number. Load power is number of N, and cycle number is number which I solved N task. Training WM is just like training muscle. Now, I could score 60 time...

 2021/5/12.  The Keynote Drawing I created one drawing. Recently, I bought electric piano (only for DTM). I am interested in creating music. And below are pictures what I have taken in Tokyo.

  2021/5/9. The Searching with Google Recently, searching with Google may be not enough for high IQ people. First of all, results of it include many advertisements, which are applied for SEO. Secondly, Google search doesn’t optimize for abstraction words. High IQ people can use both of abstract words and specific terms. If we search with specific terms, there are answers what we want to know. But if we search with abstraction words, there are mistakes. It’s not wrong for Google, because Google does business and optimization to various classes is correct answer for Google. In addition, Google seems to try other businesses, such as AI, Education and Firebase with Cloud servers. Google search may be still main business, but there are too many companies which want to cheat search rankings. I think that Google search’s results will be worse than now. And this doesn’t mean that Google’s stock price will be cheaper. Google may search other business fields(with Google search engine). :-)

  2021/5/1.     The Python I am learning about Python language with Udemy.  Dr.Angel’s “100 days of coding” is best course I have met. Python language is just like user side computer programming language. It is very useful for computer users. This means that Python language will be defect standard in programming languages. There are various computer OS, and Python will be language across those OSs. Python is powerful language. For example, I use Python library PyPDF2 for combining PDF. This library saves money for me to buy additional PDF readers’ function. The function costs $15per a month. There are lots of IDE(App for writing codes), and I am using VSCode on Windows. VSCode is free IDE for private development. Very useful, it is. If someone wants to get new skill, I recommend learning Python. And how I learn Python are below. (1)Watching Udemy courses. (2)Reading books. (3)Copying codes from Udemy courses and books. (4)Additionally, reading magazines about Python....