If you want to read one book and one book only to change your way of thinking, buy this book. That Mr. Tolle The principles proposed are so simple and shoulds be intuitive for Any sane human being white and Many Things like, we forget and ignore The Most Obvious. Most of the book is in a question and answer format. Some issues are easy and Explanations are simple. Most Profound issues are and answers are Equally Profound. After reading the Entire book, the last issue Asks interview on the last page is probably every one wants to ask Mr. Tolle. His answer (read the book and only look at the answer After you finished the Entire book) is dramatic, concise and bliss-provoking. I carry this book in my brief case all the time. You never know When You need an uplifting message!