B.K.S. Iyengar is a living legend. He taught and practiced yoga for more than 50 years. Until his death, in 2014, he was one of the most important yoga teachers in the world and was one of the first to introduce yoga in the West. His method is followed by millions of people around the world. The success of his works Light on Yoga, Light of Yoga, Light on the Yoga-sutras of Patanjali or Light on life (all published by Kairos) testifies to this. His book Light on Yoga has been a bestseller and is considered a classic text for yoga students.