The Doctrine and Practice of Yoga
"The Doctrine and Practice of Yoga-Including the Practices and Exercises of Concentration, both Objective and Subjective, and Active and Passive Mentation, an Elucidation of Maya, Guru Worship, and the Worship of the Terrible, also the Mystery of Will-Force" is a classic yoga philosophy and practice guide by A.P. Mukerji. Student! Your life is your own. You have only yourself to thank for what you are, have been and will be. Take your present into your own hand. Consciously shape out of it your future. Direct your forces along lines of study and endeavour that have the strongest attraction for you.