Thoughtlessthought is also a thought, but it is not ordinary thought, it is a thought which originates from emptiness. Emptiness is state of supreme silence, it is state of No-Mind, This book is a guide to know process of awakening. It is completely helpful to understand process of enlightenment. One who wants to know mediation, yoga and their importance in spirituality must read this book. This book is also helpful to understand process of creation of world, reason behind creation of world and true face of universe. One, who wants to understand compassion, love, equanimity, violence, tolerance, positivity, negativity and many other things like them, must read this book.