re: #570 Dianna

If you mean that breathing properly while stretching and doing other exercises will improve energy and performance, you are quite correct.
And western science spends a lot of time and effort on getting it right, and teaching it. Without the mysticism.
Disclaimer: I do practice martial arts. I am very much aware of chi. What I have not observed is chi being transferrable.

Chi can be transfered to another persons nose quite well thank you. :)