



[Diary to Regulate Body and Mind]
As our lifestyles have changed, we have fewer opportunities to talk to someone in person than before. Online web conferencing and meetings have also increased, and some people may be experiencing a different kind of stress than before. One way to regulate your mind and body is to keep a diary.
"Expressive writing (written disclosure)" is a psychotherapy technique that originated in the 1980s and is an emotional diary therapy that is being studied mainly in Europe and the United States. It is a method of organizing thoughts by writing down on paper what you are thinking and what comes to your mind. Writing on paper helps you to organize your feelings, and verbalizing your thoughts helps you to analyze the causes and control your emotions. Research has shown that simply writing down honestly what happened that day and the anxieties and worries you are feeling now can increase your sense of well-being and decrease negative emotions. It has also been reported that by honestly spelling out negative emotions, one's emotional control is improved and one becomes more resilient to stress in interpersonal relationships.
Doctor Hiroyuki Kobayashi recommends the "three-line diary" health practice. By keeping a handwritten diary before going to bed, the autonomic nervous system is regulated and the body and mind can be controlled. The state of the autonomic nervous system, which controls vital functions such as breathing and body temperature regulation, cannot be consciously changed, but it can be controlled by one's actions. The content of the diary should be a concise three-line summary of the day's "bad things (things that didn't go well, things you didn't like)," "good things (things that went well, things that impressed you, things that made you happy)," and "goals for tomorrow (even trivial things that caught your attention). Reflecting on your day allows you to be objective about your experiences, and writing carefully helps to calm your mind and stabilize shallow breathing.
Marukawa Shoten's Hijiki is a diary for 10 years. The cover is fully covered in plain indigo (navy blue) from Matsusaka cotton, a traditional craft of Mie Prefecture. It is a very simple diary with only the date and ruled lines on the pages; why not use it as a daily record to nurture your memories of the past 10 years and as a tool to regulate your body and mind?
Marukawa Shoten's Hijiki
https://www.shokunin.com/en/marukawa/hijiki.html
References
https://www.wanabe.net/entry/expressive-writing
https://onsuku.jp/blog/feelingcontrol_003
https://www.newsweekjapan.jp/stories/technology/2018/07/post-10591_2.php
https://croissant-online.jp/health/140140/


