What is known as Gnani Yoga or Yoga of Wisdom deals with the scientific and intellectual knowing of the great questions regarding Life and what lies back of Life--the Riddle of the Universe. This book gives the highest Yogi teachings regarding the absolute and its manifestations. Yogi Ramacharaka, born in India ventured out early in life to hunt for the truth. He spent many years trudging back and forth across the East, fasting, meditating, and digging through the libraries of countless lamaseries and monasteries. His complete manual of Pranayama breathing philosophy, Gnani Yoga and Raja Yoga books are among his best known works.