I had heard of energy practices in Rinzai Buddhism of Japan where monks and disciples used postures, breathing, mudras etc for spiritual purposes. What about other sects and especially the Chan sect? Were there similar practices of manipulating the Chi in the body through the meridians?
This is a very ancient Tientai meditation manual from China dating back to 550 AD and uses many terms like Yutona (which was probably called Dantien) which is located one inch below the navel. I am not versed in Mandarin language at all, but got this information from some other forum.
http://www.utdallas.edu/~edsha/Buddhism/TiantaiMed.pdf
Does anyone of you practice any energy method?

