Im sure that she would resond to a genuine enquiry , i dont feel the need to ask her because I know what her system of yoga says. I am not an ashtanga vinyasa practitioner , I did practise mysore style yoga in the 90s ,
I was then and am now a Iyengar teacher , I stopped ashtanga vinyasa because it wasnt helping that I was mixing styles , particuarly when it came to teaching .
Although once a month I do practise with a senior teacher , my main teacher is not in any school , freelance if you like , one of his fortes is pranayama , so im not a purist , and could be seen to be a bit of rebel , but I do respect the teachers who have shared these practises with us.
I have over the years heard of people and have met people who have had serious problems mainly mental through the practise of pranayama , and have
therefore taken seriously the advice of very experienced teachers , gurus .
My buddhist teacher who spent many years in india was nearly drowned by his fellow monk who used to get enraged because of overdoing pranayama .
They were having a discussion while bathing in the river and things got out of hand .
There is no problem if you want to do pranayama as some one said the air is free , no one is stopping us, but the warnings are there, and the advice is to practise under the guidance of an adept and all the books I have on pranayama say it should be practised under guidance . Im sure there are books on lots of things we wouldnt feel safe with, misquoting or quoting inner athelete there are books on brain surgery but Im not going to try it out especially on myself , Im sure he said something like that
nobody as far as im aware has said you cant do pratyhara , dhyana , or samhadi but these are sates that arise for the few, and there are other aspects of the practise that can be mastered first to create the conditions for these states to arise , you dont do them or not do them
, one can slip into dhyana in nature without ever having practised asana etc , and I doubt many folk can sustain pratyhara for long especially if they are living in the world , nevermind dhyana or samhadi.
My pranayama teacher tells a story of running a workshop in europe they had done a lot of pranayama , the lady who was hosting the workshop gave him a lift back to where he was staying , she was driving along chatting merrilly , when he looked up and saw a car bearing down on them , the cars managed to stop within inches of each other , she was so spaced that she had been driving up a one way street completely oblivious . He is now more careful about sharing pranayama in the city and tends to lead retreats in nature nowadays.
" Pranayama is thus the science of breath . It is the hub round which the wheel of life revolves . As lions elephants and tigers are tamed very slowly and cautiously , so should prana be brought under control very slowly in gradation measured according to ones capacity and physical limitations. otherwise it will kill the practitioner .
Hatha yoga pradipika (chapter 2 verse 6 )
jai ma