This book is a deep, yet practical guide to self-mastery from a great master in his own words. It's always humored me that many success writers have only one real success; selling success literature -- to you! Yoganada lived for all, yet perfected and lived an ideal balance of work and play.
Yogananda states plainly, "Many Individuals think great things but do not act on them. However, it is activity that creates greatness. Unless you actually accomplish, you are not successful." In another passage he states, "The words, "I can, I must, and I will"-- that is the way to change yourself and achieve absolute victory."
This is a "must read" for anyone serious about creating a legacy, from a man who created one of the most amazing legacies in his life and beyond.