As per the “Shiva-Samhita”, one of the three major treatises on Hatha Yoga, says about the 6 conditions for success in Yoga Vidya :-
- Firm Belief in ‘Vidya’ (Teachings).
- Faith in it.
- Respect towards Guru (Master).
- Spirit of universal quality.
- Restraint of the organs of senses.
- Moderate eating.
There is no 7th condition.