The material in this book is not as personal and revealing as in the videos presented in the 10-day Vipassana meditation workshop (I've attended 5 10-day events as of Jan 2007); however, if you are looking to study and get clear on the 8 pathways, the 3 kinds of Panya, etc., this book will give you what you need to outline and organize the ideas logically. This book is NOT as good as being there. The Vipassana experience has given me the tools to assist me in mentally solidifying my walk on the path.