Building things takes effort and time. It is essential to practice breathing, so that you breath rhythmically and evenly.

A great guide book for learning the science of breathing, several practices you can do, and why nose breath is essential is Breath: The New Science of a Lost Art, by James Nestor.

Having a breathing practice where you are conscious of the inhales and exhales grants you immense strength and health.

As the saying goes… “If you know the art of breathing you have the strength, wisdom, and courage of ten tigers.” - Chinese adage