“Now let us go to some of his views on matters of interest. He believes that the only Yoga text that has any clear presentation of Yoga is the Yoga Sūtra.

But, he says, Rāja Yoga is just words without Sādhana, just like I read the other day, that philosophy itself is more interesting than any result from it.

However, with Sādhana, Rāja Yoga is the same as Bhakti Yoga.”

– TKV Desikachar from lectures on ‘The Yoga of T Krishnamacharya’,
given at Zinal, Switzerland 1981.