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PATANJALI YOGA SUTRAS
mission given us to quote from the following books. Erwin Schrodinger's What is Life? published by the Cambridge University Press; the volume containing The Way of a Pilgrim and The Pilgrim Continues His Way, translated by R. M. French and published by the Society for Promoting Christian Knowledge, of London; the Bhagavad-Gita, translated by the present authors and published by New American Library, and the following works published by the Vedanta Press of Hollywood: Shankara's Crest-Jewel of Discrimination (Prabavananda-Isherwood), The Eternal Companion (Prabhavananda), and the Upanishads (Prabhavananda-Manchester).