This book provides a scientific explanation of the use and power of prayer affirmations for health, success and happiness. It contributes to conscious understanding and application of the laws governing the super-consciousness. Paramhansa Yogananda was an Indian yogi and guru who introduced millions of westerners to the teachings of meditation and Kriya Yoga through his book, 'Autobiography of a Yogi'. Included are comprehensive instructions and a wide variety of affirmations for healing the obdy, developing confidence, awakening wisdom, curing bad habits, and much more.About the Author:Paramahansa Yogananda is not famous among the Indians only but also among the westerners as a great Yogi. He teaches millions of people mediation and Kriya Yoga through his master piece Autobiography of a Yogi.At the age of 17, in the year 1910, he found his guru Swami Yukteswar Giri. Yogananda graduated with a B.A. from the Serampore College, and in 1915 took vows to join the Swami Order. Here, he was given the name Swami Yogananda Giri. The Yogi established the Yogoda Satsanga Society of India in Ranchi. In 1920, he was sent to Boston to attend the International Congress of Religious Liberals. He lived in America for the next thirty years (1920-1952), and taught the soul-awakening techniques of Kriya Yoga to many people.