For anyone interested in this (and not the broken bastardised Western versions you'll find on youtube) check out: The Hindu‑Yogi Science of Breath http://www.y

For anyone interested in this (and not the broken bastardised Western versions you'll find on youtube) check out: The Hindu‑Yogi Science of Breath http://www.yogebooks.com/english/atkinson/1903sciencebreath.pdf http://www.yogebooks.com/english/atkinson/1903sciencebreath....