A deep study of the mind by BKS Iyengar. Explains the cosmic mind, constituents and facets of mind, how the mind makes of mars a person, how this mind can be transformed to become a universal, cosmic mind through he practice of ashtanga yoga. Useful glossary. Paperback 125 pages.
A lucid explanation by BKS Iyengar on the exposition and application of the eight limbs of yoga described by Sage Patanjali. With particular explanation of vrttis, kleshas and antarayas.