The Power of Now: A Guide to Spiritual Enlightenment is a book by Eckhart Tolle. The book is intended to be a self-help guide for day-to-day living and stresses the importance of living in the present moment and avoiding thoughts of the past or future.
Published in the late 1990s,[1] the book was recommended by Oprah Winfrey[2] and has been translated into 33 languages.[3] As of 2009, it was estimated that three million copies had been sold in North America.[4]