The Secrets of Nagano, a Long-lived Prefecture

I have finished reading the book Chojuken Nagano no Himitsu, The Secrets of Nagano, a Long-lived Prefecture. It was written by Dr. Takuji Shirasawa, a medical professor at Juntendo University Graduate School.

Loosening Your Tension: Shizenha Bio-Hacking

As I stated in Bodyweight Training and Stretching, in Chapter 14, we have a different perspective on being fit in Japanese natural health. Being fit means having flexible muscles and joints, not necessarily having big muscles.

Three Benefits of River Swimming as Shizenha Bio-Hacking

Today, my son and I went to the upper stream of Echi River in Oku-Eigenji for a swim. Here, water was much colder than that of lake Biwa, so it has a further benefit as bio-hacking. There are three benefits of river swimming as Shizenha Bio-Hacking.

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