I have nothing wrong to say about sadhguru. I am his fan and love everything he says. The one star here is because of the book. This book is a square shape. Usually it is more comfortable to read a rectangular shape book. I find it tough to hold this square shape book when opened it is too wide. sorry about one star. Also if you have been watching his youtube videos, the most of content of book is already familiar to you but still it is well organized to put things together orderly and good read.