I. Contemplation of the Body – Mindfulness of Breathing
1. Mindfulness of Breathing
And how does a monk live contemplating the body in the body?
Herein, monks, a monk, having gone to the forest, to the foot of a tree or to an empty place, sits down with his legs crossed, keeps his body erect and his mindfulness alert.[3]
Ever mindful he breathes in, mindful he breathes out. Breathing in a long breath, he knows, “I am breathing in a long breath”; breathing out a long breath, he knows, “I am breathing out a long breath”; breathing in a short breath, he knows, “I am breathing in a short breath”; breathing out a short breath, he knows, “I am breathing out a short breath.”
“Experiencing the whole (breath-) body, I shall breathe in,” thus he trains himself. “Experiencing the whole (breath-) body, I shall breathe out,” thus he trains himself. “Calming the activity of the (breath-) body, I shall breathe in,” thus he trains himself. “Calming the activity of the (breath-) body, I shall breathe out,” thus he trains himself.
“Satipatthana Sutta: The Foundations of Mindfulness” (MN 10), translated from the Pali by Nyanasatta Thera. Access to Insight (BCBS Edition), 1 December 2013, http://www.accesstoinsight.org/tipitaka/mn/mn.010.nysa.html .