Jason Birch is a scholar of medieval haṭha yoga and a founding member of SOAS’s Centre for Yoga Studies. His research includes locating and translating early yoga manuscripts, and preparing critical editions, such as the Amaraugha.

Jacob Kyle is a meditation teacher, writer, philosophy educator, and the Founding Director of Embodied Philosophy. He holds an MPhil in Classical Indian Religions from the University of Oxford, an MA in Philosophy from the New School for Social Research in New York City, and an MSc in Political Theory from the London School of Economics and Political Science. Jacob is a student of Kashmir Śaivism scholar-practitioner Paul Muller-Ortega and is a devoted practitioner of the Śaiva-Śākta Darśana.

Leslie Kaminoff is a yoga educator inspired by the tradition of T.K.V. Desikachar. He is an internationally recognized specialist with four decades’ experience in the fields of yoga and breath anatomy. He leads workshops for many of the leading yoga associations, schools and training programs in the world.

Hari-kirtana das, Ken Rose, Trish Tillman & Stephanie Corigliano discuss the role of the guru in present-day spheres of yoga and academia.