“Can these four Yoga Aṅga – Yama, Niyama, Āsana, Prāṇāyāma
– be practiced by everyone at every stage of life?
How often and how long should one practice?
How can we adapt our practice to changing circumstances?
These questions and others like them must be answered by a competent teacher,
according to each student’s individual circumstances.”
– T Krishnamacharya on Yoga Sūtra Chapter One verse 30

“Activities that nurture a state of Yoga involve
self-Discipline, self–Inquiry and Self–Awareness.”
– Paul Harvey on Yoga Sūtra Chapter Two verse 1

“When Kleśa are on  the move, time should not be lost.
Reflection is a must.
Reduction of all the factors that increase Rajas and Tamas,
including right food, company, study and Niyama is a must.
Without them, reflection leading to a reduction of the power of Kleśa will not work.”
– T Krishnamacharya on Yoga Sūtra Chapter Two verse 11

“Regarding Yama and Niyama, these days, he believes, they have no validity except for two of them.
First, what is called Satya Niyama, or what to speak, what not to speak, to whom to speak, how to write, what not to write. These are Satya Niyama.
Another Niyama that should be followed is Āhāra Niyama. That is, how much to eat and what to eat, according to age, profession, etc. You see, the ancient people believed that a young boy could eat as much as he liked. But a Saṃnyāsi should only eat eight handfuls of rice, no more, per day.”
– TKV Desikachar from lectures on ‘The Yoga of T Krishnamacharya’, given at Zinal, Switzerland 1981.

“He has very clear ideas on the Ṣat Kriyā and the Mudrā.
He believes that if a person does Āsana properly, with breathing,
and has certain restraints regarding food, there is no need for these Kriyā.”
– TKV Desikachar from lectures on ‘The Yoga of T Krishnamacharya’,
given at Zinal, Switzerland 1981.

Question to TKV Desikachar on Yama and Niyama:
“The idea behind Yama and Niyama is the attitude we have to the inside and outside.
If I don’t know what is true there is no question of telling the truth.
However there is the intention, because one day it may become a reality.
Even though some of these things are not there in the beginning, if the intention is sincere then one day it will become an action if conditions and our psychological state change.
Yama as telling the truth also means discretion.”
– TKV Desikachar France 1983

Links to Related Posts:

• Postscript to yesterdays post around the three Niyama within Kriyā Yoga…… 
• Question to Krishnamacharya – “Can you explain the concept of Vinyāsa and Pratikriyā Āsana?”