The Science of Breath by Yogi Ramachakra

This invaluable little book is a must for martial artists who wish to fully understand the miracle of breath. Breath is our foremost connection with life and how efficient we use this energy system determines how well we function. It's not that breath is an important aspect of martial arts it is the important aspect. This book was first published in 1901 and it is as relevant today as it was then. Hardcover.