* This article is a re -edited part of Shinsuke Suzuki, "Work is 10 times different in one notebook" (Asuka Publishing Company).
写真＝iStock.com／andrei_r※写真はイメージです全ての画像を見る（5枚）"I know it's good to write in a notebook, but it's troublesome. Is it useless to write on a smartphone?"
This question has been received so far.It is a theology controversy, "Is a smartphone good or a notebook?"
My answer is clear."Note is good for thinking."
Strictly speaking, you can use it properly according to the purpose.
I use it mainly on smartphones and PCs for "stock purposes (accumulation and sharing)" such as recording of business negotiations.In the case of digital information, it is excellent in creating and searching for materials while copying and copying later.
On the other hand, when organizing thinking, or "flow purpose (only the best output at that time)" that organizes and thinks the correct answer, emphasizes handwriting to notebooks.
This is because the brain is stimulated by hand, and the brain is stimulated and the ideas are enriched by writing by hand.
According to an experiment from a research team at the Norwegian Science and Technology (NTNU), the brain activity was more active in "handwriting" than "keyboard typing" when the brain was tracked to young people in their 20s.that's right.("Frontiers in Psychology" July 2020).
According to Ryuta Kawashima, director of the Tohoku University Research Institute, handwritten work activates the frontal cortex of the brain, which is responsible for thinking and creativity.According to brain activity measurement when writing sentences, if you write a letter by hand, you will find that the frontal cortex will work a lot, but even if you write a letter on a personal computer or mobile phone, you will not work at all.(Toyo Keizai Online, "Smartphone Incerioration of the Effect of the Development of the Brain" May 2018).
So, if the use of a smartphone is useless, that is not the case.At least the purpose of visiting your head can be fulfilled, so if it is difficult to do handwriting such as a train, it is also effective in input to a smartphone.Both notebooks and smartphones have advantages and disadvantages, so use them properly according to your purpose.
