一般注記Reading the Yoga Sutra in the twenty-first century : modern challenges, ancient strategies -- Patanjali, the Yoga Sutra, and Indian philosophy -- Henry Thomas Colebrooke and the Western "discovery" of the Yoga Sutra -- Yoga Sutra agonistes : Hegel and the German romantics -- Rajendralal mitra : India's forgotten pioneer of Yoga Sutra scholarship -- The yoga of the magnetosphere : the Yoga Sutra and the theosophical society -- Swami Vivekananda and the mainstreaming fo the Yoga Sutra -- The Yoga Sutra in the Muslim world -- The Yoga Sutra becomes a classic -- Ishvara -- Journeys east, journeys west : the Yoga Sutra in the early twentieth century -- The strange case of T.M. Krishnamacharya -- Yoga Sutra 2.0.