The Yoga Sutra of Patanjali is the foundational and earliest text on yoga. Dating from about the fifth century BCE, it reflects an oral tradition in existence long before.
Author: Dolphi Wertenbaker
Dolphi Wertenbaker, M.D., works as a yoga therapist in New York City. She is a long-time student of T.K.V. Desikachar, who opened for her the world of Patanjali's Yoga Sutra. She is a KHYF-certified yoga teacher and teacher trainer.