Ki Breathing By Koichi — Tohei Sensei

(Ki-no-kokyuho) is a foundational practice developed by Koichi Tohei Sensei , the founder of the Ki Society and Shin Shin Toitsu Aikido. Unlike labored deep breathing, Tohei Sensei’s method emphasizes naturalness and the unification of mind and body to activate one's "life power" and maintain harmony with the universe . Core Philosophy

The practice is designed as "whole body breathing" where the mind leads the body. Ki Breathing by Koichi Tohei Sensei

At the end of the exhale, Ki should continue to extend infinitely like a fading note. At the end of the exhale, Ki should

Maintain purpose and control throughout the breath. Ki Principles by Tohei Koichi Sensei - Boulder

According to guidelines from organizations like Boulder Ki Aikido , there are five specific principles for correct practice:

Tohei Sensei claimed that regular practice, especially 15 minutes before sleep, could lead to increased vigor and health. Ki Principles by Tohei Koichi Sensei - Boulder Ki Aikido

The breath should make a distinct but barely audible sound (often described as an "a" sound rather than "h" to better engage the diaphragm).