“The purpose of Āsana and Prāṇāyāma are twofold,
to reduce symptoms of ill-health or,
to prepare the mind towards fulfilling the main emphasis of Patañjali,
which is Meditation.
However according to the teaching I have received,
both of these roles can be fulfilled with
relatively few Āsana postures and Prāṇāyāma techniques.”
– TKV Desikachar Madras 1996